Choosing the right software engineering firm is the difference between launching a market-ready platform and incurring compounding technical debt. Browse our directory to shortlist top software development companies evaluated on code quality, cross-platform capabilities, and industry expertise.

List of Custom Software Development Companies

248 Companies-Rankings updated: October 19, 2026
Expertise

Organic rankings are determined by five factors: top services, reviews, portfolio, awards/press, and team expertise. Sponsored listings pay for a placement that appears above organic positions. Sponsorship does not affect star ratings or review content - read more on our methodology page.

Professional Services ×
  • Found, Chosen, Booked.

    AmirGetsLeads is an AI marketing agency based in Fresno, California, serving businesses across Fresno, Los Angeles, and California. The agency combines local SEO, AI search optimization, social media and content, web design and development, paid advertising, lead generation, reputation management, and AI...

    Top Services:

    • SEO
    • AEO
    • AI Development
    • Web Design
    • PPC
    • Show more
    Location
    Fresno, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $250/hr
    Minimal Budget
    $1,000 - $10,000
  • Describe it. Claude builds it.

    AI and business automation from Fayetteville, GA. Describe the tools you need, and Claude builds and runs them for Atlanta metro service businesses...

    Top Services:

    • AI Development
    • Software Development
    • Mobile App Development
    • Business Consulting
    • CRM Consulting
    • Show more
    Location
    Boca Raton, Florida
    Number of Employees
    Under 49
    Average Hourly Rate
    $250/hr
    Minimal Budget
    $1,000 - $10,000
  • Data, Cloud, And Automation Delivery You Can Run

    Ascendant Systems LLC is a Dallas-based technical delivery firm serving growing organizations, specialist consultancies, and internal teams across the United States. We take on defined data engineering, cloud and DevOps, and business automation problems and deliver them as scoped engagements: an assessment, a...

    Top Services:

    • IT Services
    • Software Development
    • Big Data Analytics
    • Cloud Consulting
    • DevOps Consulting
    • Show more
    Location
    Dallas, Texas
    Number of Employees
    Under 49
    Average Hourly Rate
    $125/hr
    Minimal Budget
    $1,000 - $10,000
  • Responsible AI to empower your business.

    reza is an AI-native B2B growth agency for European service firms. We build the systems that compound: AI SEO that ranks in Google and AI assistants, conversion-ready websites, AI voice agents that answer inbound, and agentic workflows that run after the consultant logs off. Based in Vilnius. Serving Europe...

    Top Services:

    • Web Development
    • AI Development
    • Mobile App Development
    • Software Development
    • IT Services
    • Show more
    Location
    Vilnius, Lithuania
    Number of Employees
    Under 49
    Average Hourly Rate
    $50/hr
    Minimal Budget
    $1,000 - $10,000
  • AI systems that answer your calls, chase your quotes, and bring customers back.

    Talcoe is a New York agency that installs AI office staff for service businesses. We set up systems that pick up every inbound call, qualify the lead, book the job, follow up on every open quote, and win back lapsed customers. Setup is done for you, and the first system is running within a week. Pricing is...

    Top Services:

    • AI Development
    • Software Development
    • Web Design
    • Web Development
    • Email Marketing
    • Show more
    Location
    New York City, New York
    Number of Employees
    Under 49
    Average Hourly Rate
    $100/hr
    Minimal Budget
    $1,000 - $10,000
  • Building digital products that matter

    Chicago product studio for owner-led companies. We build web apps, SaaS platforms, e-commerce and business automation, and put AI agents to work on your own data: documents, CRM, warehouse, internal tools. Discovery first, then a clear scope and an honest estimate. We also run our own products, so we design...

    Top Services:

    • AI Development
    • Software Development
    • Web Design
    • eCommerce Development
    • Web Development
    • Show more
    Location
    Joliet, Illinois
    Number of Employees
    Under 49
    Average Hourly Rate
    $75/hr
    Minimal Budget
    $1,000 - $10,000
  • Company OS, AI agents and Local AI that do real work

    Intrepide is an Atlanta AI product studio for established companies that want AI to take on real work. We build a Company OS that connects your tools to one knowledge base with sourced answers; AI agents for support, sales, bookkeeping and recruiting that ask before anything important; and Local AI on your...

    Top Services:

    • AI Development
    • Software Development
    • Mobile App Development
    • Web Development
    • Digital Strategy
    • Show more
    Location
    Atlanta, Georgia
    Number of Employees
    Under 49
    Average Hourly Rate
    $150/hr
    Minimal Budget
    $10,000 - $25,000
  • AI Product Studio And Implementation Partner

    NodeStar is an AI product studio and implementation partner. We design, build and deploy enterprise AI applications for finance, education and wealth management. We also install fixed-scope AI systems for service businesses: an AI receptionist, lost-lead recovery, AI search visibility work and commerce...

    Top Services:

    • AI Development
    • Software Development
    • SEO
    • Mobile App Development
    • Business Consulting
    • Show more
    Location
    Arlington, Virginia
    Number of Employees
    Under 49
    Average Hourly Rate
    $175/hr
    Minimal Budget
    $1,000 - $10,000
  • You Grow We Go

    Adscular Agency helps businesses improve their online visibility, attract potential customers, and build more effective digital growth strategies. Our services include performance marketing, Google Ads, Meta Ads, SEO, paid advertising, lead generation, website development, and conversion rate optimization...

    Top Services:

    • Digital Services
    • Digital Strategy
    • Branding
    • Digital Marketing
    • SEO
    • Show more
    Location
    Austin, Texas
    Number of Employees
    Under 49
    Average Hourly Rate
    $100/hr
    Minimal Budget
    Under $1,000
    Portfolios Count
    1 Project Listed
  • We Engineer What Others Only Promise.

    Xenora Solutions builds custom software, web and mobile applications, and secure digital systems for growing businesses & enterprises, combining strong engineering with security-first development...

    Top Services:

    • Software Development
    • Web Development
    • Mobile App Development
    • Cybersecurity
    • AI Development
    • Show more
    Location
    Thiruvananthapuram, India
    Number of Employees
    Under 49
    Average Hourly Rate
    $40/hr
    Minimal Budget
    $10,000 - $25,000
  • Transform AI Experiments Into Workflows

    &above is an AI product agency that helps scale-ups and enterprises turn AI experiments into a new way of working. With a problem-first, design-led approach, we design and build agentic products and AI operating systems that people actually use every day - not pilots that stall...

    Top Services:

    • AI Development
    • Software Development
    • Engineering
    • UI/UX Design
    • Mobile App Development
    • Show more
    Location
    London, United Kingdom
    Number of Employees
    Under 49
    Average Hourly Rate
    $100/hr
    Minimal Budget
    $50,000 & Up
  • Queue Management System That Ends the Waits

    Qwaiting is a cloud-based Queue Management System that helps businesses reduce wait times, manage appointments, streamline customer flow, and improve service experience through virtual queuing, SMS notifications, and real-time analytics...

    Top Services:

    • Digital Strategy
    • Software Development
    • AI Development
    • CRM Consulting
    • Big Data Analytics
    • Show more
    Location
    Big Spring, Texas
    Number of Employees
    Under 49
  • Practical AI Automation For Growing Service Businesses

    Barrana.ai helps service businesses in Vaughan and the Greater Toronto Area reduce repetitive work with practical, human-supervised AI automation. We connect existing CRM, email, calendar and accounting tools to streamline lead response, booking, client intake, document collection, follow-ups and invoicing...

    Top Services:

    • AI Development
    • Software Development
    • CRM Consulting
    • Business Consulting
    • Web Design
    • Show more
    Location
    Vaughan, Canada
    Number of Employees
    Under 49
    Minimal Budget
    $1,000 - $10,000
  • Enterprise-Grade AI Built for Growing Businesses.

    Hajana Technologies is an AI & workflow automation partner helping U.S. businesses eliminate manual admin tasks. Engineered by enterprise systems architects, we build custom autonomous AI agents, multi-agent workflows, and RAG systems to scale your operations without expanding headcount...

    Top Services:

    • AI Development
    • Software Development
    • IT Services
    • CRM Consulting
    • ERP Consulting
    • Show more
    Location
    Fresno, California
    Number of Employees
    Under 49
  • Firms That Fall Behind On AI Are Losing Clients

    AISynq helps businesses save time, reduce costs, and grow through AI and automation. We automate repetitive work and connect everyday tools so your team can spend less time on admin and more time winning customers and delivering great service. Our team has delivered work for DHL, AT&T, Accenture, and the...

    Top Services:

    • AI Development
    • Software Development
    • Mobile App Development
    • IT Services
    • UI/UX Design
    • Show more
    Location
    Kuala Lumpur, Malaysia
    Number of Employees
    Under 49
    Average Hourly Rate
    $52/hr
    Minimal Budget
    $1,000 - $10,000
  • Custom Software. AI Automations. Built For Business.

    KeyesCode is a custom software development and AI automation company serving clients in Los Angeles, Tampa, and nationwide. The company builds web applications, mobile apps, SaaS platforms, AI products and agents, CRM systems, business automation, cloud infrastructure, and blockchain solutions around the...

    Top Services:

    • Web Development
    • AI Development
    • Mobile App Development
    • Software Development
    • CRM Consulting
    • Show more
    Location
    Tampa, Florida
    Number of Employees
    Under 49
    Average Hourly Rate
    $100/hr
    Minimal Budget
    $1,000 - $10,000
  • Empowering Your Business Transformation

    ANEGIS Consulting drives digital transformation by offering comprehensive IT services and Microsoft solutions tailored to clients across diverse industries. Specializing in ERP implementation, software development, and business process automation, ANEGIS Consulting empowers organizations to optimize...

    Top Services:

    • ERP Consulting
    • Staff Augmentation
    • Software Development
    Location
    Wroclaw, Poland
    Number of Employees
    100 - 249
  • The AI implementation Team

    Zaigo puts AI to work on the actual workflows of mid-market and PE-backed companies. Custom systems, in weeks instead of roadmaps...

    Top Services:

    • AI Development
    • Business Consulting
    • Software Development
    Location
    New York City, New York
    Number of Employees
    Under 49
  • We build systems that matter

    From websites and e-commerce stores to custom apps, we help businesses launch, grow, and scale with modern digital solutions...

    Top Services:

    • eCommerce Development
    • Web Design
    • Web Development
    • Mobile App Development
    • Software Development
    • Show more
    Location
    Cape Town, South Africa
    Number of Employees
    Under 49
    Minimal Budget
    Under $1,000
  • The Single Source For Your Business Technology Needs

    Congruent Software, headquartered in Bellevue, WA, delivers software development and IT consulting to global enterprises. With 30+ years and 3,000+ projects, the Microsoft and Salesforce partner specializes in AI, cloud, custom apps, data analytics, Dynamics 365, Salesforce and SharePoint...

    Top Services:

    • AI Development
    • Software Development
    • Mobile App Development
    • Software Testing
    • IT Services
    • Show more
    Location
    Bellevue, Washington
    Number of Employees
    100 - 249
  • Custom Operations Systems For Growing Businesses

    OpsMavix builds custom operations systems that help growing businesses replace spreadsheets, manual work, and disconnected tools with one clear source of truth. We focus on inventory, workflows, reporting, automation, and internal business apps that give teams more control and less chaos...

    Top Services:

    • eCommerce Development
    • Software Development
    • ERP Consulting
    • CRM Consulting
    • ECM Consulting
    • Show more
    Location
    London, United Kingdom
    Number of Employees
    Under 49
    Average Hourly Rate
    $70/hr
    Minimal Budget
    $10,000 - $25,000
  • We Turn Ideas Into Powerful Web Apps

    Digital Jetty is a web app development company offering full-stack development, UI design, and testing services. We work on a subscription basis, giving you flexibility in scope and predictable budgeting over the long run...

    Top Services:

    • Web Development
    • Software Development
    • Design Services
    • Web Design
    • UI/UX Design
    • Show more
    Location
    Łódź, Poland
    Number of Employees
    Under 49
    Average Hourly Rate
    $80/hr
    Minimal Budget
    $10,000 - $25,000
  • Websites, software, AI and Google visibility for SMEs in Morocco and Europe

    AGENCE-KSUR is a digital agency founded in 2014 in Casablanca, Morocco, with consultants in Paris, Lille and Nice. We build websites, online stores, custom software, Odoo ERP and mobile apps, set up AI phone agents and AI automation, and run SEO and Google Ads for SMEs in Morocco, France, Belgium and...

    Top Services:

    • Web Development
    • Software Development
    • AI Development
    • ERP Consulting
    • eCommerce Development
    • Show more
    Location
    Casablanca, Morocco
    Number of Employees
    Under 49
    Average Hourly Rate
    $20/hr
    Minimal Budget
    $1,000 - $10,000
  • One Connected System For Your Operations

    ALCA Software LLC designs and develops tailored digital solutions for operations-heavy businesses. We specialize in replacing messy spreadsheets and disconnected platforms with centralized internal portals, custom web and mobile applications, smart CRM integrations, and real-time analytical dashboards...

    Top Services:

    • Digital Services
    • Web Design
    • Web Development
    • Software Development
    • AI Development
    • Show more
    Location
    Florida, New York
    Number of Employees
    Under 49
    Average Hourly Rate
    $75/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    1 Project Listed
  • Salesforce Consulting Partner

    Certified Salesforce Consulting Partner with an office in Miami and delivery teams across Latin America. Sales Cloud, Service Cloud, Agentforce and custom development, in your time zone and in English and Spanish...

    Top Services:

    • CRM Consulting
    • Business Consulting
    • Staff Augmentation
    • AI Development
    • Software Development
    • Show more
    Location
    Miami, Florida
    Number of Employees
    Under 49
    Average Hourly Rate
    $100/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    1 Project Listed
  • Zoho, CRM, AI & Automation Specialists

    Mason & Co helps organisations improve the way they operate through better-connected business systems. We specialise in Zoho, CRM, AI, automation, integration and business intelligence, combining practical implementation with enterprise architecture thinking to create scalable, well-governed solutions...

    Top Services:

    • Digital Strategy
    • Web Design
    • WordPress Website Design
    • Web Development
    • Software Development
    • Show more
    Location
    London, United Kingdom
    Number of Employees
    Under 49
    Average Hourly Rate
    $250/hr
    Minimal Budget
    $1,000 - $10,000
  • AI Consultant for Small Businesses

    AI Consultant for Small Businesses in Raleigh-Durham, NC. I find where AI pays in your business, build it in tools you own, and train your team. Services include a two-week AI Workflow Assessment, the AI Growth System for owner-led service businesses, team training, Fractional AI Officer advisory, and custom...

    Top Services:

    • AI Development
    • Business Consulting
    • Software Development
    • Digital Strategy
    • Show more
    Location
    Pittsboro, North Carolina
    Number of Employees
    Under 49
  • Premium Digital Solutions

    Online Khadamate is a digital marketing agency specializing in international SEO and online business growth. Its services include SEO, GEO, AEO, LLM optimization, Google Ads, and web design, with multilingual strategies designed to help businesses reach global markets. Led by Mohammad Janbolaghi, the company...

    Top Services:

    • AEO
    • Affiliate Marketing
    • SEO
    • Digital Marketing
    • AI Development
    • Show more
    Location
    Girona, Spain
    Number of Employees
    Under 49
    Minimal Budget
    $10,000 - $25,000
  • Custom Made Or Adopted B2B AI-First Apps

    OpsAgents is an AI technology company that builds and deploys supervised autonomous AI agents for business operations. Its platform integrates AI agents with existing business tools to automate workflows such as sales, CRM, invoicing, recruiting, content, and operational management...

    Top Services:

    • AI Development
    • Mobile App Development
    • Software Development
    • Web Development
    • Web Design
    • Show more
    Location
    Herzliya, Israel
    Number of Employees
    Under 49
    Average Hourly Rate
    $75/hr
    Minimal Budget
    $1,000 - $10,000
  • Websites, hosting and custom software from Longview, Texas since 1998

    Inhouse Associates is a small Longview, Texas team that has built and hosted websites since 1998. We design and develop custom Umbraco CMS sites that our clients' own staff can edit, write the web applications behind them, and host everything on servers we manage ourselves. Recent work includes Longview...

    Top Services:

    • Web Design
    • Web Development
    • Software Development
    • SEO
    • IT Services
    • Show more
    Location
    Longview, Texas
    Number of Employees
    Under 49
    Average Hourly Rate
    $125/hr
    Minimal Budget
    $1,000 - $10,000
  • Enterprise AI, Engineered To Bounce Back

    Bounce Technologies is an enterprise AI development and technology company headquartered in Dubai, United Arab Emirates, with branch offices in Qatar and the United States. The company builds and deploys production-grade artificial intelligence, machine learning, computer vision, generative AI, and automation...

    Top Services:

    • Digital Services
    • Web Design
    • Web Development
    • Digital Marketing
    • eCommerce Development
    • Show more
    Location
    Dubai, United Arab Emirates
    Number of Employees
    Under 49
    Average Hourly Rate
    $25/hr
  • Cybersecurity and IT Services

    We're a collection of innovative cybersecurity engineers, and we believe that our ideas can help shape a better future for your company. We pride ourselves on offering unmatched, devoted service while offering clever solutions for businesses of all sizes...

    Top Services:

    • IT Services
    • Cybersecurity
    • Managed Services
    • IT Compliance Solution
    • Cloud Consulting
    • Show more
    Location
    Warren, Michigan
    Number of Employees
    Under 49
    Minimal Budget
    Under $1,000
  • See how ChatGPT, Gemini, Claude and Perplexity recommend you, and why.

    Singapore-based consultancy working in English and Japanese. We help B2B and SaaS companies get understood and recommended by AI assistants. We ask ChatGPT, Gemini, Claude and Perplexity the questions your buyers actually type, with web search on, and show who gets named, which sites the answers rely on and...

    Top Services:

    • AEO
    • AI Development
    • SEO
    • Market Research
    • Business Consulting
    • Show more
    Location
    Singapore, Singapore
    Number of Employees
    Under 49
    Average Hourly Rate
    $130/hr
    Minimal Budget
    $1,000 - $10,000
  • The White-Label Team Behind Your Growth.

    Prizor AITech is a global web development company helping businesses and digital agencies build scalable, high-performance websites and eCommerce solutions. We specialize in Shopify, WordPress, Webflow, WooCommerce, Headless CMS, Framer, and white-label development services. Serving clients in the USA...

    Top Services:

    • eCommerce Development
    • Web Development
    • Software Development
    • Mobile App Development
    • UI/UX Design
    • Show more
    Location
    Ahmedabad, India
    Number of Employees
    Under 49
    Average Hourly Rate
    $25/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    3 Projects Listed
  • AI for the software you already run

    Beetrail builds AI into the software a company already runs: CRM, support desk, documents or its own app. We start with a 4-6 week pilot on your data, then build at a fixed price. Team since 2022, projects from $30,000...

    Top Services:

    • AI Development
    • Mobile App Development
    • Software Development
    • Web Development
    • CRM Consulting
    • Show more
    Location
    Hong Kong, Hong Kong
    Number of Employees
    Under 49
    Average Hourly Rate
    $25/hr
    Minimal Budget
    $25,000 - $50,000
  • Smart Solutions For Your Business

    PSI Square is a specialist software development firm with 10+ years of experience building algorithmic trading systems, AI agents and automation, SaaS platforms, and custom web and mobile applications. Founded in 2015, the company serves traders, prop firms, startups, SMEs, and businesses worldwide, with...

    Top Services:

    • Web Development
    • Mobile App Development
    • Software Development
    • AI Development
    • Software Testing
    • Show more
    Location
    Lahore, Pakistan
    Number of Employees
    Under 49
    Average Hourly Rate
    $30/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    5 Projects Listed
  • Technical SEO & AI Optimization From the Ground Up

    Delivering expert Technical SEO, Structured Data & AI Optimization. Founded by Pamela Harper with 20 years of web development background and 12 years of technical SEO expertise...

    Top Services:

    • SEO
    • AEO
    • Digital Strategy
    • Web Development
    • CRO
    • Show more
    Location
    Arlington, Texas
    Number of Employees
    Under 49
    Average Hourly Rate
    $55/hr
    Minimal Budget
    Under $1,000
  • Custom software, AI agents and automation that run themselves

    Grupo Oro is a tech company in Málaga, Spain, that designs, builds and runs custom software, AI agents and automation for real businesses. Our agents answer WhatsApp and phone calls, issue invoices, book appointments and triage email, with cost traceability and a human in control. We also build iOS and...

    Top Services:

    • AI Development
    • Mobile App Development
    • Software Development
    • Web Design
    • Web Development
    • Show more
    Location
    Málaga, Spain
    Number of Employees
    Under 49
    Minimal Budget
    $1,000 - $10,000
  • Learning strategy. Content. Technology.

    INTEA is a full-cycle e-learning agency helping organisations across Europe turn business and learning needs into effective digital learning solutions. We combine strategy, custom content and technology to create practical, engaging learning experiences...

    Top Services:

    • Digital Strategy
    • Creative Services
    • Software Development
    • UI/UX Design
    • Design Services
    • Show more
    Location
    Riga, Latvia
    Number of Employees
    Under 49
    Average Hourly Rate
    $60/hr
    Minimal Budget
    $1,000 - $10,000
  • More Jobs. Less Chaos.

    We build your website, set up your tools, and handle all the tech. You stay focused on getting the work done...

    Top Services:

    • Web Design
    • Web Development
    • Software Development
    • CRO
    • Graphic Design
    • Show more
    Location
    Hudson, New Hampshire
    Number of Employees
    Under 49
    Average Hourly Rate
    $100/hr
    Minimal Budget
    Under $1,000
  • Beyond Key Pty Ltd is a digital transformation and IT consulting partner helping organisations across Australia and New Zealand build AI-first technology foundations. With 20+ years of experience and 375+ technology specialists, we deliver solutions across AI, data platforms, Microsoft 365, Dynamics 365...

    Top Services:

    • AI Development
    • Mobile App Development
    • Software Development
    • CRM Consulting
    • ERP Consulting
    • Show more
    Location
    Sydney, Australia
    Number of Employees
    250 - 499
    Average Hourly Rate
    $25/hr
    Minimal Budget
    $1,000 - $10,000
  • Above The Fold

    Calgary studio for AI strategy and training, branding and graphic design, websites, and custom software. Offices in Calgary and Vancouver...

    Top Services:

    • AI Development
    • Mobile App Development
    • Software Development
    • Digital Services
    • Creative Services
    • Show more
    Location
    Calgary, Canada
    Number of Employees
    Under 49
    Average Hourly Rate
    $190/hr
    Minimal Budget
    $25,000 - $50,000
  • Websites, die Kunden gewinnen

    Waldbyte ist ein deutsches Digitalstudio für individuelle Webentwicklung und E-Commerce. Wir realisieren performante Unternehmenswebsites, Webanwendungen und Onlineshops mit TYPO3, WordPress, Shopware, PrestaShop und Magento. Ergänzend übernehmen wir technische Optimierung, Hosting, Wartung und die...

    Top Services:

    • Web Development
    • Web Design
    • WordPress Website Design
    • eCommerce Development
    • SEO
    • Show more
    Location
    Stuttgart, Germany
    Number of Employees
    Under 49
    Average Hourly Rate
    $60/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    1 Project Listed
  • AI, Cloud & Digital Solutions For Growing Businesses

    DevOps Minders is a remote-first technology solutions company delivering AI, machine learning, cloud, DevOps, web, mobile, and digital solutions for businesses worldwide. We help startups and growing companies build, modernize, automate, and scale reliable digital products through practical technology and...

    Top Services:

    • DevOps Consulting
    • AI Development
    • Web Development
    • UI/UX Design
    • SEO
    • Show more
    Location
    Ludhiana, India
    Number of Employees
    Under 49
    Average Hourly Rate
    $45/hr
    Minimal Budget
    Under $1,000
    Portfolios Count
    9 Projects Listed
  • Empowering Brands with Custom Web Solutions & Data-Driven Marketing.

    Seartive is a full-service IT and Digital Growth agency dedicated to transforming businesses into industry leaders. We specialize in custom web and mobile app development, scalable software solutions, and advanced digital marketing. By combining innovative UI/UX design with high-impact SEO and performance...

    Top Services:

    • Mobile App Development
    • Software Development
    • Web Development
    • Web Design
    • Advertising
    • Show more
    Location
    Ahmedabad, India
    Number of Employees
    Under 49
    Average Hourly Rate
    $25/hr
    Minimal Budget
    Under $1,000
    Portfolios Count
    1 Project Listed
  • WordPress relaunch, TechOps and workflow automation from Wiesbaden

    WordPress relaunches with SEO migration included, ongoing maintenance and technical operation, performance work, WooCommerce, workflow automation and fractional CTO support for B2B companies whose website has become operating infrastructure. Transparent price ranges, honest repair-vs-relaunch advice, and the...

    Top Services:

    • Web Development
    • Web Design
    • IT Services
    • Software Development
    • eCommerce Development
    • Show more
    Location
    Wiesbaden, Germany
    Number of Employees
    Under 49
    Minimal Budget
    $1,000 - $10,000
  • Where Artifical Meets Authentic

    Astrelux IT Inc. is a next-generation IT consulting and technology services firm based in India & US , delivering remote IT support, cloud infrastructure management, cybersecurity solutions, and technical support outsourcing to clients across the USA, Europe, Middle East and Asia Our goal is to emp ...see...

    Top Services:

    • Digital Services
    • Web Development
    • Digital Marketing
    • Web Design
    • Software Development
    • Show more
    Location
    Frisco, Texas
    Number of Employees
    100 - 249
    Average Hourly Rate
    $80/hr
    Minimal Budget
    $1,000 - $10,000
  • Innoverse. Pulse. Growth

    Inno Panda is a Singapore-based digital agency delivering custom software, web development, mobile apps, AI solutions, SEO, and digital marketing services that help businesses grow faster...

    Top Services:

    • Web Development
    • Web Design
    • WordPress Website Design
    • Software Development
    • Mobile App Development
    • Show more
    Location
    Singapore, Singapore
    Number of Employees
    Under 49
    Average Hourly Rate
    $30/hr
    Minimal Budget
    Under $1,000
  • Helping Businesses Get Found Online

    Threefold Systems is a Melbourne-based commercial SEO company specializing in helping B2B service businesses improve their visibility on Google and generate more qualified leads. Its services combine web design, SEO optimization, and local SEO, with a strong focus on commercial industries such as cleaning...

    Top Services:

    • SEO
    • Digital Marketing
    • Web Design
    • Web Development
    • Software Development
    • Show more
    Location
    Melbourne, Australia
    Number of Employees
    Under 49
    Average Hourly Rate
    $50/hr
    Minimal Budget
    $1,000 - $10,000
  • Web Development Agency St Helens, North West UK Since 2015

    Inflix is a full-service web development agency based in St Helens, Merseyside. We build websites, ecommerce platforms, SaaS products, mobile apps, and custom software for UK businesses. Founded in 2015 with 170+ clients served. Fixed-price proposals, no hidden fees, free consultation...

    Top Services:

    • Web Development
    • eCommerce Development
    • Mobile App Development
    • Software Development
    • Digital Services
    • Show more
    Location
    St Helens, United Kingdom
    Number of Employees
    Under 49
    Average Hourly Rate
    $90/hr
    Minimal Budget
    $1,000 - $10,000

Why companies trust DesignRush

Every agency is independently vetted before it can be listed or ranked

1

Identity Check

We verify businesses and reviewer LinkedIn profiles for integrity.

Agencies vetted
128,634+
2

Portfolio Review

We review agency work, case studies, and results to confirm skill.

Applicants rejected
48%
3

Ongoing Audit

We monitor listings regularly; outdated agencies are removed.

Agencies verified
248

Some agencies pay for sponsored placement, clearly labeled and held to the same vetting standards.

See how rankings and monetization work.

Software Development Companies FAQs

What are the most requested services of custom software development firms?

The most requested services from custom software development firms are almost entirely AI-based products, delivered primarily through web application development, mobile development, AI agent development, and legacy system refactoring. UX/UI design, cloud infrastructure, DevOps, and QA automation are typically not sold as standalone services; instead, they are embedded within each of these project types.

As reported by Diffco, year-over-year trends show a prevailing shift: AI agent development has grown from a niche request into a significant share of overall volume, while demand for legacy system refactoring continues to rise as clients seek to prepare their existing systems to support AI capabilities.

ServiceShare of total demand
Web application development40%
Mobile app development30%
AI agent development20%
Legacy system refactoring10%

How much does a software development company charge for its services?

Software development services typically cost $50,000 for MVPs to $2 million+ for enterprise software. US developers generally charge $120-$200/hour, while developers in Europe and Asia charge around $25-$150/hour.

How do I determine if a global company is the right size for my project?

To determine if a global software development agency is the right size for your project, match project complexity and scale to company capacity.

Choose a large/global agency with 1000+ staff, if your project:

  • Is complex or enterprise-grade, includes multiple software solutions, integrations, and compliance
  • Requires multiple roles in parallel (project management, UX/UI design, backend, quality assurance (QA), DevOps)
  • Needs 24/7 support, multi-time-zone delivery, or long-term maintenance

Large software development companies reduce delivery risk for complex programs but typically charge higher rates and use more structured processes.

Choose a small or mid-size agency with 10-200 staff if your project:

  • Is an MVP or mid-scale build
  • Requires speed, flexibility, and direct access to senior talent
  • Has a tighter budget and well-defined scope

Who owns the Intellectual Property (IP) and source code at the end of the project?

In most software development projects, the client owns the Intellectual Property (IP) and source code upon completion of the engagement, unless the contract explicitly states otherwise. Standard practice dictates that the ownership of the source code, documentation, design elements, and custom deliverables belongs to the client upon full payment. Contracts typically use "work made for hire" or an IP assignment clause to formalize this. 

Third-party or open-source components, however, are not owned by the client. Instead, they are used under their respective licenses. Some agencies retain ownership of pre-existing frameworks or reusable tools and grant the client a license to use them. You should also know that IP ownership is not automatic. To avoid disputes, ensure the contract clearly states full IP and source-code ownership transfers to you upon payment, with no usage limitations.

What tools and frameworks do software developers use?

They use various tools and frameworks, depending on the type of digital product they’re building. But the most common include: 

  • Full-stack JavaScript: MERN, MEAN, Jamstack (ex, Next.js)
  • Backend: Java-Spring, Python, Django, Ruby on Rails, LAMP
  • UI and Cross-Platform Development: React, Angular, Vue, Qt
  • Languages: JavaScript, TypeScript, Python, Kotlin 
  • AI and Data-Driven Development: Python, Hugging Face, LangChain, Apache Spark, Kafka, Kubeflow, Lite, ONNX, Replit
  • QA and Testing: Selenium, Cypress, Jenkins, GitLab, JMeter, OWASP ZAP, Testim, Mabl

What are the best software development companies in 2026?

What questions should I ask before hiring a software development company?

Before hiring a software development company, ask:

 

  • Have you built similar software before?
  • Which technologies will you use?
  • Who will work on my project?
  • What is included in the scope?
  • How long will development take?
  • How do you handle testing and security?
  • Do you provide support after launch?

How do I reduce the risk of hiring the wrong software development company?

Check the company’s exit terms and review cadence before comparing prices. Short notice periods and frequent demos give you more opportunities to spot problems and change direction early. For example, Designli uses biweekly demos, offers a refundable first 14 days, and allows clients to cancel with 30 days’ notice.