Are you looking for a custom software development company to create apps or systems for your business? We went through countless verified client feedback and success stories of leading software development firms to build our listing — all to help businesses like yours find the best partner. Browse our directory and filter the results by industry, location, minimum budget, team size, and other criteria to find the right company for your project.

  

We also curated this list of the best custom software development companies from over 7,000 firms by carefully analyzing their success stories, awards, industry recognitions, client testimonials, and verified reviews. Explore each company’s profile and past projects to hire the ideal company for building your app.

The Number One Software Development Company as Selected by DesignRush Is:

1. Instinctools

Instincttools agency
[Source: Instinctools]
  • Best for: Overall
  • Average Hourly Rate: $40
  • Minimum Budget: $10,000 - $25,000
  • Founded: 2000
  • Size: 250 - 499
  • Location: Potomac, Maryland
  • Notable Clients: Lition, Swiss Red Cross, SAP, Fujitsu, Burda Digital, and more

Instinctools has been a prominent software development company for over 20 years, consistently delivering innovative and cost-effective solutions. Their expertise, reflected in over 1000 successful projects, encompasses custom software development, mobile and web solutions, legacy software modernization, business intelligence, data visualization, cloud and DevOps, and crypto exchange development.

When Lition needed a solution for energy exchanges, they turned to Instinctools. Their goal: ease barriers for green producers and provide cheaper green electricity to consumers. Instinctools used 10 JavaScript frameworks to create a powerful web platform.

Today, the platform built by the agency serves 41 million German households, allowing users in 30+ cities to save up to 20% on energy bills. Meanwhile, producers see up to a 30% profit increase, promoting both economic and environmental benefits.

Check Instinctools Agency Profile

2. Itransition

Itransition agency
[Source: Itransition]
  • Best for: Zoom API App Development
  • Average Hourly Rate: $40
  • Minimum Budget: $50,000 & Up
  • Founded: 1998
  • Size: 1000 & Up
  • Location: Lakewood, Colorado
  • Notable Clients: AstraZeneca, PayPal, Adidas, Expedia, eBay, Philips, PepsiCo, Xerox, and more

A software development leader founded in 1998, Itransition has been a trusted partner for businesses ranging from startups to large enterprises. They cover a broad range of services, from ECM, EDM, ERP and CRM to custom-designed applications. Recognized for their skill in creating unified digital systems, they focus on clear communication, teamwork, and operational efficiency.

A mobile and healthcare technology expert, the company assisted a US research center with medical screenings for sexual assault victims in underserved areas. They developed an app enabling local nurses to consult experienced doctors, securely storing consultations and details on a website. The solution incorporated SSO user authentication, end-to-end encryption, and streamlined app performance, ensuring smooth operation and HIPAA compliance.

Result: In under six months, they had everything up and running. The new system allowed nurses to set up cases 3x quicker, take clearer photos and videos, and safely manage all information.

Check Itransition Agency Profile

3. Kanda Software

kanda software agency
[Source: Kanda Software]
  • Best for: Customized Software Solutions
  • Average Hourly Rate: $50
  • Minimum Budget: $50,000 & Up
  • Founded: 1993
  • Size: 500 - 999
  • Location: Boston, Massachusetts
  • Notable Clients: CBRE, College Interactive, Havas Media, OneSky, Lionbridge, and more

Kanda Software, with 20+ years of experience, excels in software development, quality assurance, and compliance. They provide customized solutions, prioritize data security, adhere to benchmarks like HIPAA and PCI, and execute projects diligently with strong client communication.

In an era when traditional communication channels are becoming outdated, College Interactive faced the challenge of directly connecting college and university admissions departments with prospective students. Thanks to the agency’s innovative approach, College Interactive transformed the admissions marketing and recruitment process.

With Kanda Software's expertise, College Interactive launched the Ci Web Platform and mobile apps, giving students access to over 5,000 institutions while providing colleges with a direct contact channel for admissions details, requirements, and payment options.

Check Kanda Software Agency Profile

4. Oxagile

Oxagile agency
[Source: Oxagile]
  • Best for: Modern Software Solutions
  • Average Hourly Rate: $40
  • Minimum Budget: $10,000 - $25,000
  • Founded: 2015
  • Size: 250 - 499
  • Location: New York City, NY
  • Notable Clients: Orange, Discovery, Vodafone, Kaltura, and more

Oxagile, established in 2005, is a US leader in cutting-edge software solutions, specializing in video and machine learning integration. The agency creates top-tier applications for live streaming, VoD, real-time chats, VR, and 360-degree video on various platforms, leveraging AI for task automation. Clients like Orange, Discovery, and Vodafone have benefited from their commitment to research and development.

A leading German IT solutions provider for public transport, serving nearly a third of Germany's market, sought Oxagile's assistance in modernizing its legacy ticketing system. Their solution catered to 43 public transport companies and needed to enhance the experience for over 700,000 end-users across various platforms.

With Oxagile's expertise, the ticketing platform transformed, resulting in a twofold boost in database performance and an impressive 107% increase in transaction capacity, managing over 40,000 ticket transactions daily. The improved system also ensured client setups became 15 times faster, reinforcing the company's strong market standing.

Check Oxagile Agency Profile

5. Andersen

Andersen agency
[Source: Andersen]
  • Best for: AI/ML Integrated Applications
  • Average Hourly Rate: $50
  • Minimum Budget: $50,000 & Up
  • Founded: 2007
  • Size: 1000 & Up
  • Location: New York City, NY
  • Notable Clients: BNP Paribas, Globe Payroll, Samsung, Marvel, Media Markt, and more

A top custom software development firm with 15+ years of experience and 11 global offices, Andersen specializes in FinTech, eLearning, and Healthcare. They've delivered 1000+ projects with a team of 3000+ IT experts and excel in comprehensive testing using technologies like JavaScript, .Net, Python, and Swift.

BNP Paribas, the world's eighth-largest banking group, sought to monitor legislative changes across diverse regions effectively. Andersen provided a sophisticated solution with an AI and ML-integrated application, an ETL module, and a dedicated computational platform.

The system reduced operational times significantly, processing a 500-page document in two minutes instead of a week, resulting in a 7.3% decrease in toxic assets and an estimated project ROI of 124%.

Check Andersen Agency Profile

6. Sigma Software

sigma software
[Source: Sigma Software]
  • Best for: AWS Cloud Technology
  • Average Hourly Rate: $40
  • Minimum Budget: $1,000 - $10,000
  • Founded: 2002
  • Size: 1000 & Up
  • Location: Lviv, Ukraine
  • Notable Clients: AOL, Knorr-Bremse, AstraZeneca, Volvo Penta, SAS, Fortum, and more

Sigma Software is a global software development firm with 20+ years of experience, 2000+ IT professionals across 12 countries, and expertise in automotive, healthcare, telecom, eCommerce, cloud computing, game development, and AR/VR/MR. They offer top-tier solutions and are recognized among the top 100 outsourcing companies worldwide. Certified in ISO 9001:2015 and ISO 27001, Sigma is a Microsoft Gold Certified Partner and AWS Consulting Partner.

AOL, a leading advertising media conglomerate, acquired a video ad platform and sought to integrate it into their vast ecosystem. Sigma Software stepped in to enhance the platform using AWS Cloud technology. Their solution processes 26TB of data daily, handles over 2.5 million events per second, and is now used by 30,000 global companies.

It enables swift report generation in just 1.5 minutes and accommodates versatile ad campaigns, addressing AOL's immediate needs and establishing them as prominent figure in the ad tech landscape.

Check Sigma Software Agency Profile

7. Softeq

softeq agency
[Source: Softeq]
  • Best for: IoT Solutions
  • Average Hourly Rate: $80
  • Minimum Budget: $50,000 & Up
  • Founded: 1997
  • Size: 250 - 499
  • Location: Houston, Texas
  • Notable Clients: Lenovo, Epson, Microsoft, WTA, NVIDIA, Verizon, G.J.Gardner, Walt Disney Parks and Resorts, and more

Softeq specializes in digital transformation using cutting-edge technologies like IoT, AI, ML, industrial automation, robotics, blockchain, and AR/VR. They design high-performance, secure IT systems and connected devices, holding certifications in ISO 27001, ISO 9001, and ISO 13485. With an NPS of 50 and four consecutive years as an Inc. 5000 business, their growth and client satisfaction speaks for itself.

A client sought Softeq's help to develop an IoT solution for monitoring HVAC equipment wear and tear and detecting failures. Softeq responded with Sub-1 GHz transceivers for long-distance data transmission and a customized communication protocol for reliable data relay.

The P2P setup, using customized IEEE 802.15.4 protocols, provided consistent data transfer up to 300 meters while a mesh network alternative catered to future expansion needs. The results were impressive, demonstrating Softeq's expertise in IoT implementation.

Check Softeq Agency Profile

8. Innowise

Innowise agency
[Source: Innowise]
  • Best for: All-Inclusive Management Tools
  • Average Hourly Rate: $50
  • Minimum Budget: $25,000 - $50,000
  • Founded: 2007
  • Size: 1000 & Up
  • Location: St. Petersburg, Florida
  • Notable Clients: OneStop Pro, N:aip, NFT Pro, IMT, CoreLedger, and more

Innowise Group, with 16+ years in software development, has a team of 1500+ IT experts across 40+ domains, delivering 850+ projects with a 93% recurring customer rate. Their customer-centric approach has earned them a global reputation, serving 200+ clients from 30+ countries.

When a client sought a streamlined solution for a new hotel management project, they turned to Innowise Group. The customized hospitality software resulted in a 43% revenue increase within three months, improved operational efficiency by 31%, and led to significant time and cost savings.

The all-inclusive management tool also contributed to the hotel's top-ranking position on TripAdvisor, confirming its enhanced guest service and overall excellence.

Check Innowise Agency Profile

9. BairesDev

Bairesdev agency
[Source: BairesDev]
  • Best for: Automated Systems
  • Average Hourly Rate: $50
  • Minimum Budget: Inquire
  • Founded: 2009
  • Size: 1000 & Up
  • Location: San Francisco, California
  • Notable Clients: Google, Salesforce, IBM, Autodesk, Rolls-Royce, Motorola, Burger King, and more

BairesDev is a leading nearshore software development agency with a team of 4,000+ bilingual professionals spanning the Americas and the Caribbean. They specialize in tailored solutions, delivering 1,200+ projects with a 91.2% customer satisfaction rate and 70.3% NPS.

Partnering with Google, BairesDev handled QA for Android TV launch, ensuring a consistent user experience across platforms. They also facilitated a seamless transition from manual to automated testing for Google's software updates on Android and iOS, ensuring uniformity and scalability.

Check BairesDev Agency Profile

10. ELEKS

Eleks agency
[Source: ELEKS]
  • Best for: Optimizing Delivery Procedures
  • Average Hourly Rate: $45
  • Minimum Budget: $25,000 - $50,000
  • Founded: 1991
  • Size: 1000 & Up
  • Location: Chicago, Illinois
  • Notable Clients: Aramex, TAIT, Acino, GRTgaz, Autodesk, Blackboard, Havas, and more

ELEKS is a software engineering powerhouse established in 1991, combining quality, transparency, and innovation. With 2,000+ experts across Europe, the US, and Canada, they've delivered 700+ projects and hold an impressive Net Promoter Score of 65.

Aramex, a logistics leader, sought a technology partner to optimize its delivery procedures. ELEKS, known for mobile UX, data science, and R&D, became the chosen partner. They launched 17 projects in nine months, reducing warehouse operation costs by 5x and increasing mobile user retention by 230%.

The partnership proved highly beneficial for Aramex, showcasing ELEKS' efficiency and effectiveness.

Check ELEKS Agency Profile

How We Picked the Best Software Development Firms

To curate our premier software development firms list, our specialized team used a robust scoring system, evaluating each service provider based on the following criteria:

  • Relevant software development services
  • Project portfolios and collaboration with prominent clients
  • Industry reputation and client reviews
  • A thorough evaluation of their technical expertise and executive leadership
  • Software development topics covered
  • Digital reputation on DesignRush, Google, and other similar platforms

Visit our DesignRush Agency Ranking Methodology page for more insights into our rigorous selection process.

10 Most Popular Custom Software Development Companies Compared

Agency NameLocationHourly RateSizeBest For
InstinctoolsPotomac, MD$40250 - 499Overall
ItransitionLakewood, CO$401000 & UpZoom API App Development
Kanda SoftwareBoston, MA$50500 - 999Customized Software Solutions
OxagileNew York City, NY$40250 - 499Modern Software Solutions
AndersenNew York City, NY$501000 & UpAI/ML Integrated Applications
Sigma SoftwareLviv, Ukraine$401000 & UpAWS Cloud Technology
SofteqHouston, TX$80$50,000 & UpIoT Solutions
InnowiseSt. Petersburg, FL$501000 & UpAll-Inclusive Management Tools
BairesDevSan Francisco, CA$501000 & UpAutomated Systems
ELEKSChicago, IL$451000 & UpOptimizing Delivery Procedures

List of the Best Software Development Firms

7,827 Companies
Rankings updated: May 21, 2025

Find a Software Development Company Near you

  • Mercury Development

    Quality, Experience, Transparency, Results
    Mercury Development offers best in class Software Development, Mobile Apps, UI/UX, QA, ML, Data Science and more. With over 23 years in business, and over 400 employees, Mercury has the experience  [... view the full profile of Mercury Development]
    Stuart, Florida
    250 - 499 $50/hr Inquire
    VISIT WEBSITE
  • ELEKS

    ELEKS, a trusted partner for guaranteed software engineering excellence, quality, and transparency.
    ELEKS is the partner of choice for many leading enterprises, SMEs and technology challengers. We help businesses elevate their value through custom software development, product design, QA and  [... view the full profile of ELEKS]
    Chicago, Illinois
    1000 & Up $50/hr $25,000 - $50,000
    VISIT WEBSITE
  • Kanda Software

    A Reliable Full-Service Software Development, Cloud, DevOps and QA partner
    Leveraging 30 years of excellence designing, developing, deploying and supporting world-class software solutions, Kanda Software has established itself as a trusted Software Development, Cloud  [... view the full profile of Kanda Software]
    Boston, Massachusetts
    500 - 999 $50/hr $50,000 & Up
    VISIT WEBSITE
  • Azumo

    Build Intelligent Apps for Web, Mobile, Data, AI and Cloud
    Azumo helps businesses build intelligent apps by providing nearshore, top-tier developers skilled in AI, data engineering, and enterprise web and mobile applications. Our expertise has earned the  [... view the full profile of Azumo]
    San Francisco, California
    100 - 249 $55/hr $50,000 & Up
    VISIT WEBSITE
  • Talentica Software

    Technology Partner for 170+ Startups.
    Offering Chatbot, IT, and Software Solutions. Talentica Software is an innovative outsourced product development company that provides startup-oriented and dedicated remote teams to help startups  [... view the full profile of Talentica Software]
    Pune, India
    500 - 999 $30/hr $50,000 & Up
    VISIT WEBSITE
  • Leanware

    The go-to dev shop that actually delivers.
    Leanware is a proven nearshore software development partner based in Latin America. We specialize in staff augmentation, providing businesses with skilled professionals who seamlessly integrate into  [... view the full profile of Leanware]
    Bogota, Colombia
    Under 49 $35/hr $25,000 - $50,000
    VISIT WEBSITE
    • Best For
    • Why Hire Them
    • Client Feedback
    • Portfolio
    • Clients
    • Contact
    Visit Agency Website
    Recommended For
    • Its use of a proprietary AI framework integration for increased productivity by 40%
    • Offering four flexible, client-centric engagement models to ensure project success, namely, managed team, staff augmentation, fixed scope, and while-labeling partnership
    • A strategic geographic location that enables time zone alignment, affordability, and excellence
    Client Types
    • 55% - Startups
    • 22% - Small Businesses
    • 17% - Institutions
    • 6% - Medium Sized Businesses
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    Leanware Homepage
    Leanware Homepage
    Software Development Services Background

    Leanware is a trusted software development company that uses AI-enhanced tools to accelerate processes while maintaining the highest quality standards. Its services include data engineering, UI/UX design, consultancy, and GenAI integration. Through innovation and modern programming languages and frameworks like React, Node.js, Python, Flutter, and Swift, Leanware develops feature-rich MVPs and future-proof software solutions. 

    Leanware Success Story
    • CHALLENGE: 2Moon Capital, a trading company, needed a reliable and scalable solution to automate, manage, and execute complex strategies in the volatile financial market. It required a system capable of responding dynamically to market signals and handling multiple accounts. 
    • SOLUTION: Leanware developed serverless architecture to automate 2Moon’s trading strategies, including "Joshua," a library for selecting optimal contracts. The system supported multiple accounts, with paper and real-money environments for testing. Its user-friendly interface provided real-time updates, while the analytics dashboard allowed more informed decision-making. 
    • RESULTS: Leanware’s software solution automated 2Moon Capital’s strategies, integrated it into Interactive Brokers, and enabled dynamic adjustments. It also improved profitability and reduced trading risks. 
    Data sourced from research conducted by DesignRush Editorial Team
    Reviews Summary
    Clients recognize Leanware's high-quality, custom software solutions, MVPs, and cloud-based systems. They commend the agency's ability to understand client needs, maintain adaptability, and deliver within timelines. Leanware also earns acclaim for fostering successful long-term partnerships with many businesses across various industries. It is a reliable software development partner committed to quality results and seamless collaborations.
    Why Clients Trust Leanware
    • Delivers on expectations with effective project management and communication
    • Develops custom software and improves existing solutions
    • Maintains transparency and a strong understanding of client goals
    • Efficiently handles frontend and backend development and enhances UI/UX
    • Flexibility with timelines and client methodologies
    • Provides complex reporting promptly
    Data sourced from reviews on DesignRush and other 3rd-party platforms
    Featured Portfolio Screenshots
    View Full Portfolio
    • 2Moon Capital - Algorithmic Trading Solution Bot
      Software Development 2Moon Capital - Algorithmic Trading Solution Bot
    • Groundlight - Computer Vision SaaS Application Development
      Software Development Groundlight - Computer Vision SaaS Application Development
    • Elephant CPA - Management Software Solution for small to mid-sized accounting firms.
      Software Development Elephant CPA - Management Software Solution for small to mid-sized accounting firms.
    • Digital Platform Creation for Property Dictation
      Mobile App Development Digital Platform Creation for Property Dictation
    Data sourced from the agency's DesignRush profile
    • 2Moon Capital
    • BackupTyping
    • Blueback Global
    Data sourced from the agency's DesignRush profile
  • AppMakers USA

    Top Rated: 5-star Average Reviews
    Top US Mobile & Web App Development Agency
    AppMakersUSA is a US-based full-service mobile application development company. We specialize in building cross-platform websites and apps (meaning iOS & Android for the price of one), informing your  [... view the full profile of AppMakers USA]
    Woodland, California
    Under 49 Inquire $10,000 - $25,000
    VISIT WEBSITE
  • Trango Tech

    Driving Change Through Technology - Apps, Ecommerce, Staff Aug, BPO, Next Gen Tech and more!
    We are the nerds that every company wants in their tech division; experience, innovative and imaginative to the core!With more than 200 innovative software products and solution delivered, Trango  [... view the full profile of Trango Tech]
    San Jose, California
    100 - 249 Inquire $1,000 - $10,000
    VISIT WEBSITE
  • SapientPro

    Engineering Intelligent Solutions Through Design and Code - Web, Mobile AI, Blockchain
    At SapientPro, we build high-quality software solutions and provide expert consulting services to help businesses grow. Since 2017, our team has been delivering custom-built solutions to meet unique  [... view the full profile of SapientPro]
    Tallinn, Estonia
    100 - 249 $40/hr $1,000 - $10,000
    VISIT WEBSITE
  • TRIARE

    TRIARE unlocks IT potential of YOUR business
    TRIARE provides comprehensive services encompassing the entire software development lifecycle of WEB and MOBILE applications, along with UI/UX Design, Prototyping, Business Analysis, and software  [... view the full profile of TRIARE]
    Warsaw, Poland
    50 - 99 $45/hr Inquire
    VISIT WEBSITE
  • Need Help Selecting The Right Agency For Your Project?

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  • Bytes Technolab Inc.

    Revel in the media presence we create for you!
    Welcome to Bytes Technolab a New-Age Digital Transformation and Product Engineering Company that keeps AI & ML innovations at the heart of everything.  [... view the full profile of Bytes Technolab Inc.]
    Pleasanton, California
    100 - 249 $20/hr $1,000 - $10,000
    VISIT WEBSITE
  • Goji Labs

    Top Rated: 5-star Average Reviews
    Goji Labs - Building It Right the First Time
    We're Goji Labs—your future team for building smart, beautiful apps that actually work. Strategy? Yep. UX? Obsessed. Code? Clean. We've launched hundreds of products, and were just getting started.  [... view the full profile of Goji Labs]
    Los Angeles, California
    Under 49 $149/hr $25,000 - $50,000
    VISIT WEBSITE
  • Naked Development

    We are a Creative Development Agency & Consultancy.
    First we listen and strip down your idea to reveal the core of your business objectives.This means designing a strategy that will best support the users total experience, end-to-end.Then our  [... view the full profile of Naked Development]
    Irvine, California
    Under 49 Inquire $25,000 - $50,000
    VISIT WEBSITE
  • MyTeams

    Ideate. Create. Elevate. Just like we did with Myco.io $80M valuation, 22M users, in just 3 years.
    MyTeams is a product development powerhouse that created Myco.io. Scaled to 22M users. Valued at $80M.We offer expert app, web, and software development through staff augmentation, dedicated teams  [... view the full profile of MyTeams]
    Austin, Texas
    50 - 99 $49/hr $25,000 - $50,000
    VISIT WEBSITE
  • Unico Connect

    DesignRush Design Award Winner
    Lets Connect & Collaborate
    Unico Connect: Building Future-Ready Digital Experiences with NoCode, Traditional & AI Technologies  [... view the full profile of Unico Connect]
    Chicago, Illinois
    50 - 99 $40/hr Inquire
    VISIT WEBSITE
  • Infinum

    Solving complex problems with design and technology since 2005.
    We craft digital products that streamline your processes, expand your customer base, and drive business growth. Strategically located within your reach, we'll take your ambitious project from an  [... view the full profile of Infinum]
    New York City, New York
    250 - 499 Inquire $50,000 & Up
    VISIT WEBSITE
  • Top Rated: 5-star Average Reviews
    DesignRush Design Award Winner
    Get what matters!
    Suffescom is a leading mobile app development company offering top-notch solutions across diverse industries.  [... view the full profile of Suffescom Solutions Inc]
    Los Angeles, California
    250 - 499 Inquire $10,000 - $25,000
    VISIT WEBSITE
  • Designli

    Top Rated: 5-star Average Reviews
    Building apps is hard... when you're distracted.
    When hiring an app or web development team to build custom software, one variable matters most: are the developers fully dedicated to your success, or are you one client of many?  [... view the full profile of Designli]
    Greenville, South Carolina
    50 - 99 $85/hr $10,000 - $25,000
    VISIT WEBSITE
  • Snotor

    Delivering results. Efficiently and effectively
    Snotor is a Web and Mobile Application Development company that helps you enhance the value of your business, reach your strategic goals, and win the market. With 16 years of experience and 450+  [... view the full profile of Snotor]
    Riga, Latvia
    50 - 99 $40/hr $10,000 - $25,000
    VISIT WEBSITE
  • Codup

    Web, App & Custom Software Development for SMBs, Retailers and eCommerce Brands
    We're a Web and Software Development Company with 100+ team members who all work together to make your project a success. With 10 years of expertise and 1500+ projects under our belt, we've efficient  [... view the full profile of Codup]
    Houston, Texas
    100 - 249 $25/hr $1,000 - $10,000
    VISIT WEBSITE
  • EffectiveSoft

    We provide solutions that we are proud of. Otherwise, we don't.
    EffectiveSoft delivers effective digital solutions that empower businesses to disrupt their industries and enhance customer experiences.  [... view the full profile of EffectiveSoft]
    San Diego, California
    250 - 499 $50/hr $25,000 - $50,000
    VISIT WEBSITE
    • Best For
    • Why Hire Them
    • Client Feedback
    • Portfolio
    • Clients
    • Contact
    Visit Agency Website
    Recommended For
    • Delivering lightning-speed, user-centric solutions compatible across platforms
    • Employing mature best practices, including test-driven development and peer code reviews
    • Its holistic development approach, which considers unique business needs, workflows, and IT ecosystems
    Client Types
    • 100% - Startups
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    EffectiveSoft Homepage
    EffectiveSoft Homepage
    Software Development Services Background

    Effectivesoft is a software outsourcing company with 22 years of experience blending advanced technologies to produce impactful digital solutions. It offers product conceptualization, prototyping, user experience design, custom software development, quality assurance and testing, maintenance and support, and security and compliance. Its software outsourcing services extend to cloud, DevOps, data engineering, data science, generative AI, IoT, and blockchain development. Boasting its client commitment, EffectiveSoft has empowered over 780 businesses, with a client retention rate of 52% that averages four years.  

    Success Story
    • CHALLENGE: An independent brokerage company was expanding rapidly, making it difficult to manually manage its deals and transactions. It sought a solution to streamline its registration process, accurately record deals, track payments, and calculate commissions. 
    • SOLUTION: EffectiveSoft studied the client’s processes and implemented a four-component system. The first was an admin portal for role-based access. Next, it developed a function where users can easily input and organize deal information. The last two consisted of a research module that stores and categorizes active deals and an accounting module that automatically tracks, calculates, and processes payments and commissions. 
    • RESULTS: EffectiveSoft’s custom software solution helped the client gain visibility into its operation, reducing errors and improving transparency and efficiency. With it, the client saved on costs and discovered new growth opportunities. 
    Data sourced from research conducted by DesignRush Editorial Team
    Reviews Summary
    Clients had an overwhelmingly positive experience working with EffectiveSoft, citing how its solutions resolved their complex problems and delivered tangible business outcomes. At the same time, they praise its dedication to client services. The team is always accessible, willing to help clients, and amenable to changes in project scope. Because of this experience, many clients have continued a long-term partnership with the software outsourcing company.
    Why Clients Trust EffectiveSoft
    • Long-term client partnerships
    • Ability to solve unique challenges
    • High-level tech expertise
    • Willingness to adjust to client feedback and requests
    • Agile, flexible, responsive, and talented team
    • Effective project management
    • Fast project turnaround times and value for money
    Data sourced from reviews on DesignRush and other 3rd-party platforms
    Featured Portfolio Snapshots
    View Full Portfolio
    • CloudController
      Software Development CloudController
    • Rollout Process Manager
      Software Development Rollout Process Manager
    • CityIndex Trading App
      Mobile App Development CityIndex Trading App
    • Cross-Platform App as SaaS
      Mobile App Development Cross-Platform App as SaaS
    Data sourced from the agency's DesignRush profile
    • CITY INDEX
    • TruCode
    • CNote
    • Plato
    • Intelon Optics
    • InCheq
    • Nissin Foods
    • Soutron Ltd.
    • BullionRock
    • InContinuum
    Data sourced from the agency's DesignRush profile
  • Binary Studio

    Custom Software Development for Startups & SMBs
    Delivering MVPs and full-scale software with custom-trained product teams since 2005.  [... view the full profile of Binary Studio]
    Lviv, Ukraine
    100 - 249 $50/hr $25,000 - $50,000
    VISIT WEBSITE
  • SDLC Corp

    Your Technology Partner
    We Provide following services Mobile App Development, Web Design and Web Development and Digital Marketing  [... view the full profile of SDLC Corp]
    San Francisco, California
    250 - 499 $50/hr Inquire
    VISIT WEBSITE
  • Aristek Systems

    Transforming Ideas into Intelligent Solutions
    Aristek is a custom development company specializing in AI and DS solutions for EdTech, HealthTech, Logistics, and Retail. Our experts have 22+ years of experience, serving 40+ global clients and  [... view the full profile of Aristek Systems]
    Vilnius, Lithuania
    100 - 249 $50/hr $25,000 - $50,000
    VISIT WEBSITE
  • Testmatick

    Where Quality Meets Excellence in Software Testing
    TestMatick delivers quality in software testing across a wide range of industries from finance to entertainment. With our skilled quality assurance team, we can begin testing projects of any  [... view the full profile of Testmatick]
    New York City, New York
    100 - 249 $14/hr $1,000 - $10,000
    VISIT WEBSITE
  • Bilberrry

    Award Winning Web Design & Development Agency
    We work with ambitious startups, global nonprofits, and Fortune 500s to design and develop the websites and software they need.  [... view the full profile of Bilberrry]
    Seattle, Washington
    50 - 99 $100/hr Inquire
    VISIT WEBSITE
  • Cheesecake Labs

    Top Rated: 5-star Average Reviews
    Proven Excellence in App Design and Development
    Our expert team of engineers, designers, and product strategists offers flexible solutions – whether you need to fill skill gaps or form a dedicated team to lead end-to-end development.  [... view the full profile of Cheesecake Labs]
    San Francisco, California
    50 - 99 Inquire Inquire
    VISIT WEBSITE
  • Radixweb

    Power Partner Driving Value for Software Projects
    Radixweb is a premiere name in the field of outsourcing and developing bespoke software functionalities aligned to the clients core business needs. Known for our qualitative business processes, we  [... view the full profile of Radixweb]
    Ahmedabad, India
    500 - 999 $25/hr Inquire
    VISIT WEBSITE
  • Anadea

    Game-changing apps start here!
    Anadea helps build a solid basement for your tech business. Both web and mobile, we guarantee you'll get the custom solution users will like and the market will accept. Together, we change the way  [... view the full profile of Anadea]
    Alicante, Spain
    100 - 249 $45/hr $10,000 - $25,000
    VISIT WEBSITE
  • Akveo Inc

    Here to build.
    Akveo is a dynamic team of software engineers, low-code consultants, and designers. We'll help you envision, build, and optimize your digital products.  [... view the full profile of Akveo Inc]
    Austin, Texas
    100 - 249 $49/hr $1,000 - $10,000
    VISIT WEBSITE
  • Profil Software

    First-class Custom Software Development Company
    We provide dedicated agile software development teams that deliver complex custom applications.We transform development experience into product confidence.  [... view the full profile of Profil Software]
    Gdynia, Poland
    50 - 99 $45/hr Inquire
    VISIT WEBSITE
  • Digis

    Certified Experts, Patented Excellence
    Digis is a Software Development company with a team of 200+ professionals dedicated to Custom Development (Web & Mobile) and design. We have a wealth of experience across several industries  [... view the full profile of Digis]
    New York City, New York
    100 - 249 $39/hr $25,000 - $50,000
    VISIT WEBSITE
  • Vention

    Engineering peace of mind
    At Vention, unparalleled customer care isnt just a promise its our mission. We blend personalized experience, unwavering attention to detail, and a genuine passion for your business, ensuring that  [... view the full profile of Vention]
    New York City, New York
    1000 & Up $50/hr $25,000 - $50,000
    VISIT WEBSITE
  • IT Medical

    Best AI-powered solutions for custom healthcare software development
    Сomprehensive AI-powered healthcare software solutions tailored for business needs of healthcare providers. Full-cycle development, custom apps, and medical IT consulting. Our AI-driven services  [... view the full profile of IT Medical]
    Miami, Florida
    Under 49 Inquire Inquire
    VISIT WEBSITE
  • Digital Silk

    DesignRush Design Award Winner
    Growing Brands Online
    Digital Silk is an agency focused on Creating Superior Digital Experiences for their clients. They create cutting-edge brand strategies, websites, apps and results-driven marketing campaigns for  [... view the full profile of Digital Silk]
    New York City, New York
    100 - 249 $150/hr Inquire
    VISIT WEBSITE
  • JPLoft

    Top Rated: 5-star Average Reviews
    Innovating Today, Shaping Tomorrow
    JPLoft is a leading mobile & web app development company based in Denver, Colorado. For over a decade, we've turned dream ideas of global brands like Nike, Red Bull, Whirlpool & passionate founders  [... view the full profile of JPLoft]
    Denver, Colorado
    100 - 249 Inquire Inquire
    VISIT WEBSITE
  • Takeaway Reality

    AR, VR and Metaverse Agency.
    We are an award-winning AR, VR and Metaverse agency working with some of the world's largest brands as well as SME's and startups. Some of our most notable clients include: Microsoft, Peugeot  [... view the full profile of Takeaway Reality]
    London, United Kingdom
    Under 49 Inquire Inquire
    VISIT WEBSITE
  • Saigon Technology

    Top Rated: 5-star Average Reviews
    Accelerating Software Development - Building Offshore Software Development Centers
    Saigon Technology focuses on tailored web and app development for emerging startups and established enterprises. The company adheres to ISO standards and embraces an Agile approach. Models: offshore  [... view the full profile of Saigon Technology]
    Ho Chi Minh, Vietnam
    500 - 999 $35/hr $10,000 - $25,000
    VISIT WEBSITE
  • Tensorway

    An environment where we are able to do unimaginable things.
    Tensorway is designed this company in such a manner that it encourages the growth and development of creative concepts. At this point in time, we are quite enthusiastic about the opportunities  [... view the full profile of Tensorway]
    Alicante, Spain
    100 - 249 Inquire $10,000 - $25,000
    VISIT WEBSITE
  • Rubyroid Labs

    Ruby on Rails Development Company
    Rubyroid Labs is a full-cycle software development company specializing in Ruby on Rails solutions. Since 2013, weve delivered custom software to startups and enterprises worldwide, helping transform  [... view the full profile of Rubyroid Labs]
    Warsaw, Poland
    50 - 99 $35/hr $10,000 - $25,000
    VISIT WEBSITE
  • Probey Services

    Top Rated: 5-star Average Reviews
    Shaping the Future of Business.
    Probey Services Private Limited is a dynamic technology with digital marketing services, headquartered in Noida. At Probey, we are more than service providers; were your partners. We focus on  [... view the full profile of Probey Services]
    London, United Kingdom
    1000 & Up $1/hr Under $1,000
  • Zazz

    Top Rated: 5-star Average Reviews
    Let's get your business Future-Ready!
    Zazz equips your business digitally with mobile, web & custom software development solutions, helping you stay relevant in the dynamic market filled with growing customer needs.  [... view the full profile of Zazz]
    Seattle, Washington
    250 - 499 $45/hr Inquire
  • InoXoft

    Top Rated: 5-star Average Reviews
    Custom Web Application Development Company
    IEC/ISO 27001, Google, Microsoft Certified Company  [... view the full profile of InoXoft]
    Philadelphia, Pennsylvania
    100 - 249 $35/hr $50,000 & Up
  • Glorium Technologies

    Digital Transformation Solutions Company
    Glorium Technologies is your trusted partner in digital transformation. We develop advanced software solutions that drive innovation and business growth. Our skilled team builds smarter solutions  [... view the full profile of Glorium Technologies]
    Princeton, New Jersey
    250 - 499 $50/hr $25,000 - $50,000
  • Newwave Solutions

    Top Rated: 5-star Average Reviews
    Top-Tier Software Development Agency
    Newwave Solutions is a top-notch IT outsourcing company with over 12+ years of experience and 300+ dedicated employees.  [... view the full profile of Newwave Solutions]
    Hanoi, Vietnam
    500 - 999 $25/hr $25,000 - $50,000
  • Peiko

    Top Rated: 5-star Average Reviews
    Technical partners | Full-service Web development | IT Outsourcing | Blockchain Development Company
    Peiko is a development company that helps startups and established businesses turn ideas into high-quality digital products. For years, weve been building solutions that drive growth, support  [... view the full profile of Peiko]
    London, United Kingdom
    100 - 249 $40/hr $25,000 - $50,000
  • BitsWits

    Top Rated: 5-star Average Reviews
    Where Exceptional Apps are Just the Beginning
    BitsWits is the top mobile app development company in the US, creating innovative mobile applications that help businesses across industries increase efficiency, engagement, and sales. Our top mobile  [... view the full profile of BitsWits]
    Houston, Texas
    100 - 249 $25/hr $25,000 - $50,000
  • Phenomenon Studio

    Crafting data-driven brand, design, and development solutions for websites and mobile apps
    Phenomenon specializes in data-driven product design and development for SMEs across SaaS, EdTech, FinTech, and Healthcare. We offer UI/UX design, Web & Mobile development, Discovery, MVP creation, UX  [... view the full profile of Phenomenon Studio]
    Vancouver, Canada
    50 - 99 Inquire Inquire
  • Best Affordable Service Provider in eCommerce, Website, Salesforce, Software Mobile APP Development
    Startbit, is a global IT services company with expertise in outsourced web development and custom software development with focusing on Website, eCommerce development, Mobile APP development, and  [... view the full profile of Startbit IT Solutions]
    Wilmington, Delaware
    50 - 99 Inquire Inquire
  • Alty

    Top Rated: 5-star Average Reviews
    Your alternative solution for business growth
    We help business owners and their teams create standout digital products by uncovering unique concepts and game-changing features. From value proposition design to UX/UI and development, we guide you  [... view the full profile of Alty]
    Cascais, Portugal
    50 - 99 $75/hr $25,000 - $50,000
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Custom Software Development Company Hiring Guide

What is a custom software development company?

A custom software development company is a company that creates, designs, deploys, and maintains software applications, systems, or platforms for various industries and purposes. These companies typically employ skilled teams of software engineers, developers, designers, and project managers who collaborate to build customized software solutions based on client needs or market demands.

Software development firms follow structured methodologies, such as Agile or DevOps to ensure efficient development cycles, continuous delivery, and maintenance of high-quality software that aligns with business goals, user expectations, and emerging technology trends. They often provide post-launch support, scaling, and updates to ensure long-term success and optimal software performance.

What does a custom software development company do?

A custom software development company creates, improves, and maintains software solutions for a variety of purposes across a wide range of industries, users, and organizations. Software developers can also improve and personalize existing programs to meet an organization’s needs.

Software development companies commonly offer the following services:

  • Consulting
    Offering expert advice on software architecture, development methodologies, and technology stacks to align with the client’s business goals and ensure the optimal use of technology
  • Product development
    Creating end-to-end software products, from ideation and concept development to design, prototyping, and final delivery
  • Mobile app development
    Creating native or cross-platform mobile applications for iOS and Android, focusing on building intuitive, responsive apps
  • Web development
    Developing dynamic and responsive websites and web applications, including front-end and back-end development
  • UI/UX design
    Designing the user interface (UI) and user experience (UX) aspects of software development
  • Quality assurance and testing
    Conducting QA and testing to ensure that the software is free from defects, performs as expected, and meets the defined requirements
  • System integration
    Connecting different software systems, applications, and databases to work together within an organization’s IT infrastructure
  • Cloud solutions and DevOps
    Optimizing the development lifecycle by automating processes and using cloud platforms (e.g., AWS, Azure, Google Cloud) to deliver scalable, cost-effective, and secure solutions
  • Maintenance and support
    Providing ongoing support to ensure that the software continues to perform optimally post-launch
  • Software modernization
    Updating and enhancing legacy software systems to improve performance, security, and scalability

What is the difference between custom software and commercial software?

Custom software is developed to meet the unique needs of an individual organization, business, or user. It offers a customized solution with full control over modifications and updates. On the other hand, commercial software (or off-the-shelf software) is designed for a broad audience and has general-purpose functionality, limited customization, and is usually licensed or subscribed to rather than owned. 

Here’s a breakdown of their differences and similarities:

Custom softwareCommercial software
Flexible pricingFixed pricing
  • Fully customizable
  • Competitive advantage
  • Scalability as needed
  • Ongoing support
  • Built-in, out-of-the-box
  • Results-driven based on consumer needs and general market strategies
  • Broad technical pool
  • Easy installation
Designed for unique requirements by specific usersDesigned for purchase and access by anyone
Example: Banking servicesExample: Microsoft Office

How much do software development firms charge for their services?

The top software development firms can charge between $20,000 to over $300,000 for their services. The total cost of developing software depends on factors, such as project scope, technology stack, and the developer’s level of expertise.

The more complex a project is, and the more developers are involved, the higher the expected cost. A small app that usually takes around 700 hours to develop comes at a lower price, while more complex software with server-side applications can have a six-figure price tag.

The average costs for custom software development by type are:

  • Content Management Systems (CMS): $20,000-$50,000
  • Customer Relationship Management (CRM) systems: $100,000-$600,000+
  • eCommerce solutions: $20,000-$70,000
  • Enterprise Resource Planning (ERP) systems: $150,000-$500,000
  • SaaS products: $25,000-$100,000
  • Supply chain management solutions: $100,000-$300,000+

The top 50 custom software development agencies on DesignRush charge an average of $55 per hour. 7.1% of software development firms accept projects under $1,000, catering to small scale initiatives, while 5.3% require a $50,000 minimum budget, offering more complex software development services.

Why should I hire a custom software development company?

You should hire a custom software development company because it gives you access to specialized skills, industry experience, and the latest technologies to meet your unique app or system requirements. It can offer flexibility, scalability, and seamless integration with your existing systems, ensuring a custom-built solution that grows with your business needs.

Partner with experienced software development firms because they:

  • Use proven software development methodology
  • Have deep expertise and specialized skills in the latest technologies
  • Can create fully customized software to meet unique business goals
  • Can build solutions with scalability in mind than off-the-shelf products
  • Understand the importance of security protocols and compliance
  • Have the expertise to integrate new software with existing systems
  • Can offer technical support and maintenance
  • Can ensure your software remains up-to-date, secure, and optimized

Success story

Here's a case study that further reinforces the reasons for hiring a custom software development company:

  • Challenge: TradeSmith, a major US-based stock market research tools provider, decided to develop an investment portfolio management system for thousands of active users. It needed a scalable, secure, and stable system capable of handling growing user demands, with continuous upgrades and 24/7 support.
  • Solution: Itransition recommended a dedicated team approach for the project. The team developed an investment portfolio management ecosystem, including both web and mobile apps, and provided DevOps, R&D, QA, UX/UI design, and ongoing support. The platform was also migrated to Amazon Web Services (AWS) to consolidate all the client's products into a unified cloud-based solution.
  • Results: The flagship investment management platform allows users to make informed decisions and optimize their portfolios with features like real-time market data analysis, investment tracking, and risk alerts. The total value of portfolios managed on the platform has surpassed $20 billion.

How do I choose the best software development firm for my business?

To choose the best software development firm for your business, consider some of the following steps:

  1. Define your project goals and requirements
    Identify your project needs, including specific features, target users, and long-term objectives to help you find a custom software development company with the right expertise and experience for your project.
  2. Research service providers
    Look for software development firms with a strong industry reputation by exploring reliable platforms like DesignRush and conducting thorough searches on Google.
  3. Check their background and expertise
    Search for potential software development companies with experience, expertise, and portfolios in your industry. The more your partner understands your target market and competition, the better it can meet your needs, provide high-quality solutions, and deliver quickly.
  4. Browse client reviews and testimonials
    Check trusted review platforms like DesigRush to find verified reviews and testimonials that illustrate the software development company's capabilities and past successes.
  5. Look for case studies
    Assess available case studies on their websites to get an insight into their experience, problem-solving approach, and ability to deliver results on similar projects.
  6. Make a shortlist of candidates
    Create a list of potential custom software development companies you’ll want to work with, and then send them a project brief along with detailed requests for proposal (RFP).
  7. Set up a call
    After receiving their proposals, set up an interview to further learn about the companies, their capabilities, and processes.
  8. Assess their project management style
    During your call, inquire about the software development firms' project management approach. Ask if they provide frequent updates, collaborative project management tools, and a clear point of contact.
  9. Evaluate their technical skills and capabilities
    Make sure the company is proficient in the technologies, frameworks, and programming languages relevant to your project.
  10. Ask about QA testing and maintenance
    Assess how the company will do quality control by asking about its testing methods, including manual and automated testing, to ensure the software will be reliable, secure, and bug-free.
  11. Check post-launch support and maintenance
    A reliable partner should provide ongoing support and maintenance to keep the software up-to-date and optimized. Also, confirm that it offers post-launch services as part of the package or as an optional add-on.
  12. Ensure security and compliance
    Make sure the software development company has robust security practices and experience with compliance requirements specific to your industry to protect sensitive data and meet regulatory standards.
  13. Assess their communication style
    Finally, evaluate the team’s communication skills and responsiveness in addressing your questions and concerns, as clear communication is crucial in keeping the project on track.

If you still need help finding a custom software development company, go to our Marketplace and give us some details about your project. Our team will send you a list of five top-rated firms that will match your requirements — for free.

How do I find the best custom software development company on DesignRush that fits my budget?

Use DesignRush's advanced filters to find the best custom software development company that fits your budget. You can filter results by budget, with options ranging from $1,000 to $50,000.

Low Budget: 1k above
Mid Budget: 10k above
High Budget: 50k above

You can also browse through our directory to explore more company profiles by location, niche industries, area of expertise, team size, pricing, and hourly rates to comprehensively compare custom software development companies and find the best one for your business.

What red flags to watch out for when hiring software development firms?

Watch out for these clear red flags when hiring a software development firm:

  • Lack of specialized expertise
    Avoid companies with limited expertise in certain advanced technologies, tools, or domains
  • Unclear pricing and contracts
    Be wary of agencies that are vague about their pricing structure or offer extremely low rates, as this may indicate low-quality work or hidden costs
  • Resistance to feedback and change requests
    Don't consider a software development firm that is resistant to your input or seems inflexible, it could lead to problems down the line
  • Lack of experience and portfolio
    Be cautious of software development agencies that can't provide a portfolio of previous work, you'll need to make sure they have the experience and skills to deliver on your project
  • Negative online reviews and reputation
    Avoid any company with a poor reputation, and always check for any negative reviews or complaints
  • Overpromising
    Be cautious of firms that make unrealistic promises or guarantees because the right partner will never overpromise what they can do
  • Slow to respond
    Don't even consider a software development firm if you find it difficult to communicate with the company or get updates during the negotiation period
  • No clear ownership and accountability
    Avoid companies that seem disorganized or lack a clear project management structure

What questions should I ask custom software development companies before hiring one?

Here are some important questions to ask before hiring a custom software development company:

Its Relevant Background

  1. How long have you been in business, and how many clients have you worked with?
  2. What industries have you primarily worked in? Do you have experience with [specific industry, e.g., healthcare, finance]?
  3. Which coding languages and technology frameworks do you specialize in?
  4. Can you provide examples of previous work, including case studies or success stories?
  5. How large is your team, and what are their core areas of expertise?
  6. What certifications, awards, or industry recognitions does your company have?
  7. What percentage of your projects come from repeat clients?
  8. What is your company culture like? How do you foster collaboration and innovation among your team members?
  9. How do you charge for your services? Is there a fixed-price or time and materials model?

Its Services and Processes

  1. What development methodologies do you typically use (e.g., Agile, Waterfall)?
  2. How do you manage projects? What tools do you use for project tracking and communication?
  3. How do you handle quality assurance and testing, and what does your testing process involve?
  4. How do you ensure the security of your development processes and the software you deliver?
  5. How frequently do you provide project updates, and through which channels?
  6. What kind of post-launch maintenance and support do you offer? What is your typical support SLA?
  7. Are you able to scale the project as needed, and how do you manage scaling in terms of time and cost?
  8. Do you outsource any project tasks to contractors?
  9. How do you handle intellectual property and confidentiality?

Relevant to Your Project

  1. How will you allocate resources to this project? Will you assign a dedicated team or use a pool of developers?
  2. How do you approach the first phases of the project?
  3. How do you determine how long the project timeline will be?
  4. How often can we expect updates and progress reports?
  5. What is your post-launch policy? What happens if we're less than satisfied with the output?
  6. Will we have access to the codebase and other project documentation upon completion?
  7. What files will I have access to during the project?
  8. What are the services included in our total project cost?
  9. What would the actual deliverables be?
  10. Who will be the designated point of contact throughout the project?
  11. How do you handle project disputes or conflicts?

What are the best custom software development companies in the US?

These are the best custom software development companies in the US:

  • Kanda Software
    • 4.7 stars on DesignRush (15 reviews)
    • 4.8 stars on Google (9 reviews)
    • Top clients: OneSky, Rue La La, Imprivata, Lionbridge
  • Itransition
    • 4.9 stars on DesignRush (21 reviews)
    • Top clients: PayPal, Adidas, PepsiCo, eBay
  • BairesDev
    • 4.8 stars on DesignRush (25 reviews)
    • 4.1 stars on Google (31 reviews)
    • Top clients: Google, IBM, Salesforce, Rolls-Royce
  • Diffco
    • 5.0 stars on DesignRush (37 reviews)
    • 5.0 stars on Google (22 reviews)
    • Top clients: Nokia Care, Food Rocket, NCRIC, International Business Times
  • Codup
    • 4.9 stars on DesignRush (43 reviews)
    • 4.5 stars on Google (46 reviews)
    • Top clients: Unilever, Dyson, Harrods, National Wildlife Federation

Why Trust DesignRush

Rated 4.7 on Google and Trustpilot, DesignRush Agency Directory is a reliable resource for finding software development companies. We owe this to our executive selection team, which follows a strict screening process when featuring agencies on the platform, assessing key performance indicators, like portfolio, client reviews, and industry reputation.

DesignRush rating logos on Trustpilot and Google

Sources

DesignRush sustains a directory of over 30,000 agencies categorized by service category, location, expertise, and reviews. We build our database in two ways:

  • Our dedicated team of agency experts actively searches the web for top-performing companies. We then pull information from their websites, online presence, and client testimonials to verify their status and qualifications prior to listing.
  • The agencies listed get notified of their profiles on the website and they can choose to claim it or not, which suggests their availability for more collaborations.

Agencies can also reach out to DesignRush and must go through the verification process prior to being listed.

About The Author and Expert Reviewer
Selina Garcia has authored 500+ articles and edited 50+ published books in economics, law, and history. Her diverse background in marketing, publishing, and museum curation has enhanced her writing and research abilities. This unique blend of experiences allows her to approach content creation from a well-rounded perspective. Currently, Selina applies her expertise to producing insightful articles on IT, software, and applications for DesignRush.
Sergio Oliveira is a seasoned software engineer and tech leader with deep expertise in C#, .NET, SQL, Azure, and scalable systems architecture. Holding a BSc in Computer Science and Finance, he pairs technical precision with strategic vision, shaped by years of hands-on professional experience in organizations across Europe and the US. At DesignRush, he oversees the full development lifecycle, from roadmap planning and features prioritization to UX refinement and platform optimization. His work ensures that technical execution aligns seamlessly with the company's goals, growth, and continuous innovation.