Searching for a top-rated application modernization services company to future-proof your business? Our directory provides industry-leading experts specializing in transforming legacy systems. With insights from verified client experiences and success stories, we make it easy for you to compare options based on location, budget, and hourly rates to find your next agency partner.
Best App Modernization Services Agencies
1,002 Companies - Rankings updated: April 05, 2026
All mobile app development firms on DesignRush have been assessed for their expertise, portfolio, and verified client reviews. Some listings may be paid.
Cyber Nest - Custom Software Development Company in USA.
Cyber Nest is a U.S.-based technology company specializing in Custom Software Development. We create tailored software solutions that help businesses overcome unique challenges, optimize operations, and engage customers more effectively. With expertise in the latest technologies and a collaborative approach [... view Cyber Nest profile ]- Location
- New York City, New York
- Number of Employees
- Under 49
- Minimal Budget
- $1,000 - $10,000
Where Strategy Meets Scale.
your all-in-one digital growth partner, combining cutting-edge AI, strategic consulting, and full-stack execution to transform businesses. We dont just build campaigns, we engineer scalable success. [... view Panturnal profile ]- Location
- El Djazair, Algeria
- Number of Employees
- Under 49
- Average Hourly Rate
- $50/hr
- Minimal Budget
- $1,000 - $10,000
Serving Quality with Technology
Top Website and Mobile application Development Company in India. [... view Techvoot Solutions profile ]- Location
- Ahmedabad, India
- Number of Employees
- 50 - 99
- Portfolios Count
- 6 Projects Listed
Value. Innovation. Experience.
We provide technology-driven software and application development solutions [... view SGS Technologies profile ]- Location
- Jacksonville, Florida
- Number of Employees
- 50 - 99
- Average Hourly Rate
- $1000/hr
- Minimal Budget
- $1,000 - $10,000
We Build Systems That Scale Operations, Products, & Growth
Moonello is a systems engineering firm for growing companies. We modernize fragile internal operations, build revenue-critical software products, and design growth engines that actually convert. We apply AI where it drives leveragenot hypeso our clients scale without increasing operational risk. [... view Moonello profile ]- Location
- Novi, Michigan
- Number of Employees
- Under 49
- Average Hourly Rate
- $75/hr
- Minimal Budget
- $10,000 - $25,000
Grow Your Business
TheUiDesign stands out as a rapidly burgeoning branding agency in the year 2023. Our proficient team stands ever-prepared to elevate your business to new heights through the comprehensive suite of services offered by our branding agency. Our global reach encompasses a wide spectrum of services, including [... view TheUiDesign profile ]- Location
- Kushtia, Bangladesh
- Number of Employees
- Under 49
- Average Hourly Rate
- $10/hr
- Minimal Budget
- Under $1,000
Custom Software Development Company In Canada
Nectarbits stands out as the premier custom software development company in Canada, offering tailored solutions to businesses, including web design and development services. With a commitment to excellence, we provide innovative solutions that meet our clients' unique needs and drive their success in the [... view Nectarbits profile ]- Location
- Surrey, Canada
- Number of Employees
- Under 49
- Average Hourly Rate
- $20/hr
- Minimal Budget
- Under $1,000
Development of language learning software for language courses
We are offering innovative language learning solutions tailored to your educational journey. Unlock a world of linguistic possibilities with our cutting-edge software. [... view Latraro profile ]- Location
- Bochum, Germany
- Number of Employees
- Under 49
- Average Hourly Rate
- $70/hr
- Minimal Budget
- $1,000 - $10,000
Technology that clicks with your business
We don't just focus on creativity; we prioritize results. Understanding your business's core, we direct your Digital Strategy towards enhanced profitability. With 11 years as a leading agency in Mexico City and Querétaro, we've successfully implemented over 87 projects and generated 178,000+ leads for our [... view NetClick Digital Transformation profile ]- Location
- Santiago de Querétaro, Mexico
- Number of Employees
- Under 49
- Average Hourly Rate
- $20/hr
- Minimal Budget
- $1,000 - $10,000
Unlocking The Full Potential Of Amazon.
Cogent Solutions specializes in strategic Amazon solutions designed to drive growth and deliver lasting value to businesses. With a focus on leveraging the power of the Amazon platform, we offer tailored strategies and expert guidance to optimize performance and maximize success in the competitive e-commerce [... view Cogent Solutions profile ]- Location
- Chicago, Illinois
- Number of Employees
- Under 49
- Average Hourly Rate
- $10/hr
Innovation | Transparency | Impact
Transforming Ideas into Scalable AI Solutions & Digital Products [... view BigOhTech profile ]- Location
- Noida, India
- Number of Employees
- 100 - 249
- Average Hourly Rate
- $25/hr
- Minimal Budget
- $1,000 - $10,000
- Portfolios Count
- 8 Projects Listed
Result Driven Digital Marketing Agency that Thrives on Creating Visual Stories that Resonate.
Our journey began with a passion for visual storytelling and a commitment to turning ideas into impactful designs. With a team of dedicated professionals, we've honed our skills to deliver exceptional results for our clients around the world. [... view HOUSEINK Agency profile ]- Location
- DeLand, Florida
- Number of Employees
- Under 49
- Average Hourly Rate
- $75/hr
- Minimal Budget
- $1,000 - $10,000
Where Technology Meets Business
Logix Technology is a Vietnam-based Offshore software development company for enterprise, delivering tailored digital solutions for startups, SMEs, and enterprises worldwide. [... view Logix Technology profile ]- Location
- Ho Chi Minh, Vietnam
- Number of Employees
- 100 - 249
- Average Hourly Rate
- $25/hr
- Minimal Budget
- $50,000 & Up
- Portfolios Count
- 1 Project Listed
A digital Marketing Agency specializing in mobile apps, websites, SEO & social media marketing.
DigitalGuru offers comprehensive digital marketing services, specializing in mobile app development, website development, SEO, and social media marketing. Leveraging our proprietary software, we expedite development, completing projects in weeks rather than months, backed by a dedicated team of tech [... view DigitalGuru profile ]- Location
- Singapore, Singapore
- Number of Employees
- Under 49
- Average Hourly Rate
- $100/hr
- Minimal Budget
- $1,000 - $10,000
Innovative marketing strategies for a digital future.
Transform your vision into success with Smartega Agency, the premier marketing agency in Besançon. Our expert team enhances your online visibility, optimizes SEO, and manages advertising campaigns with creative, tailor-made strategies to attract, convert, and retain customers. [... view Smartega Agency profile ]- Location
- Les Auxons, France
- Number of Employees
- Under 49
- Average Hourly Rate
- $70/hr
- Minimal Budget
- Under $1,000
Mitigate Risk, Engineer Success.
We are business strategists and technology experts. We future your enterprise by connecting every part and process of your organization for maximum efficiency and optimal performance. Enginess’ goal is to help our clients realize the potential of digital technology. We shape their strategies for digital [... view Enginess profile ]- Location
- Toronto, Canada
- Number of Employees
- Under 49
- Average Hourly Rate
- $150/hr
- Portfolios Count
- 1 Project Listed
Igniting Business with Triple Impact.
Empowering businesses with expert Consulting, Development, and result-driven Marketing. Triple Minds turns your ideas into success! [... see all Triple Minds reviews ]- Location
- Mohali, India
- Number of Employees
- 50 - 99
- Average Hourly Rate
- $20/hr
- Minimal Budget
- $1,000 - $10,000
Innovate, Build, Elevate.
Welcome to Rasonix - Your Partner in Web Development and Design Solutions At Rasonix, we believe in the power of exceptional web experiences. As a leading web development company, we are dedicated to delivering innovative and tailored solutions to meet your digital needs. [... view Rasonix profile ]- Location
- Bengaluru, India
- Number of Employees
- Under 49
- Average Hourly Rate
- $25/hr
- Minimal Budget
- $1,000 - $10,000
- Portfolios Count
- 8 Projects Listed
Product Studio crafting bespoke digital solutions
Elevating Ideas, Elevating Quality, Elevating Your Business [... view We Are Singular profile ]- Location
- Lisbon, Portugal
- Number of Employees
- Under 49
- Average Hourly Rate
- $80/hr
Your Brand's Solution Partner!
As RekClick 360° Digital Marketing Agency, our purpose in the rapidly growing and evolving digital world is to ensure the growth of the brands we work with through the strategies we develop. With our team of experts, each specializing in their field, we carry out marketing management and implementations [... view RekClick 360° profile ]- Location
- Istanbul, Turkey
- Number of Employees
- 50 - 99
- Average Hourly Rate
- $100/hr
- Minimal Budget
- $10,000 - $25,000
Refined Product Experiences
Chain Gang Labs is a web3 digital marketing and product design studio that combines effective web3 marketing strategies, User-centric design/research principles, and rapid deployment methodologies to help businesses thrive in the decentralized world. [... view Chain Gang Labs profile ]- Location
- Miami, Florida
- Number of Employees
- Under 49
Unlock Your True North
A results-driven mar-tech agency combining performance marketing, design, AI and modern full-stack development to build scalable, revenue-focused growth engines for ambitious brands. [... view True North Marketing profile ]- Location
- Ras Al-Khaimah, United Arab Emirates
- Number of Employees
- Under 49
We're Your Partner in Your Success
Promo Design Solution is a global design company dedicated to fulfilling your software, graphic, and artwork requirements, empowering organizations to make a worldwide impact through top-notch digital experiences. As a premier provider of software engineering, software enablement, and digital transformation [... view PromoDesign Solutions profile ]- Location
- Irving, Texas
- Number of Employees
- Under 49
- Average Hourly Rate
- $25/hr
- Minimal Budget
- Under $1,000
- Portfolios Count
- 1 Project Listed
End-to-end Digital Transformation Enabled for Enterprises.
Tridhya Tech Limited is an IT company that offers all-encompassing corporate solution services. Our goal is to enhance the capabilities of organizations via the use of technology and to provide end-to-end solutions that build a robust online presence. [... view Tridhya Tech profile ]- Location
- Ahmedabad, India
- Number of Employees
- 500 - 999
- Average Hourly Rate
- $25/hr
- Minimal Budget
- $1,000 - $10,000
- Portfolios Count
- 8 Projects Listed
Build Your Digital Empire With Our Expertise.
Hamza Design Hub is a creative digital marketing agency delivering custom web design, e-commerce, branding, and marketing solutions to help businesses grow online. [... view Hamza Design Hub Pvt. Ltd profile ]- Location
- Lahore, Pakistan
- Number of Employees
- Under 49
- Average Hourly Rate
- $40/hr
- Minimal Budget
- Under $1,000
- Portfolios Count
- 3 Projects Listed
web empowered applications
Smile MEDIA is a website design, software development and digital marketing agency aimed at improving business performance through technology efficiencies and analytics. We digitally enable a company's products and services through cyber, mobility, cloud, social business and analytics. [... view Smile MEDIA profile ]- Location
- Exeter, New Hampshire
- Number of Employees
- 50 - 99
- Average Hourly Rate
- $125/hr
- Minimal Budget
- $10,000 - $25,000
Technical Solutions and Digital Marketing
Unlock unmatched potential for your business with our cutting-edge technology solutions. As your dedicated partner, we deliver superior services, ensuring you stay ahead of the curve. [... view TechNovaTime profile ]- Location
- Washington DC, Washington DC
- Number of Employees
- Under 49
- Average Hourly Rate
- $80/hr
- Minimal Budget
- $1,000 - $10,000
- Portfolios Count
- 1 Project Listed
We create exceptional tailor-made Website Design.
Software Shrimps Inc is a dynamic digital marketing and development company dedicated to enhancing businesses' online presence. [... view Software Shrimps profile ]- Location
- League City, Texas
- Number of Employees
- 50 - 99
- Average Hourly Rate
- $25/hr
- Minimal Budget
- $10,000 - $25,000
- Portfolios Count
- 1 Project Listed
Digital Transformation Company.
We understand the intricacies of software development thoroughly. This expertise enables us to offer a broad range of services, from the discovery phase and UX research to creating robust mobile and web applications with user-centered visual experiences. [... view Nizek profile ]- Location
- Kuwait City, Kuwait
- Number of Employees
- 100 - 249
- Minimal Budget
- $1,000 - $10,000
Software Tailored For Success
STS Software is a leading software development company in US, delivering innovative, scalable, and cost-effective technology solutions to businesses worldwide. With a focus on quality, agility, and customer success, we specialize in web, mobile, and enterprise software development tailored to meet diverse [... view STS Software profile ]- Location
- Reston, Virginia
- Number of Employees
- 250 - 499
- Average Hourly Rate
- $50/hr
- Minimal Budget
- $10,000 - $25,000
- Portfolios Count
- 1 Project Listed
An Agency To Increase Your Visibility
With our web agency, stunning achievements. Our dynamic and professional web agency will provide you with a tailor-made service for the realization of your projects. [... view Synexis profile ]- Location
- Brussels, Belgium
- Number of Employees
- Under 49
- Minimal Budget
- $1,000 - $10,000
- Portfolios Count
- 1 Project Listed
Transform, Adapt & Innovate
HECKTO is a leading development, softaware, and digital marketing agency that provides complete business sollutions and business development strategies globally. [... view Heckto Ltd profile ]- Location
- Blackburn, United Kingdom
- Number of Employees
- Under 49
- Average Hourly Rate
- $40/hr
- Portfolios Count
- 1 Project Listed
Discover the Power of Teams.
IT Teams is a company backed by the 16 years of experience in software outsourcing and remote staffing. IT Teams aims to assemble passionate experts to help companies and startups achieve success. [... view IT Teams profile ]- Location
- Bucharest, Romania
- Number of Employees
- 100 - 249
- Average Hourly Rate
- $50/hr
GO-TO Digital Transformation Partner
AQe Digital specializes in enterprise software engineering and digital transformation. With 25+ years of experience, we deliver custom development, cloud-native ERP, AI/ML, RPA, IoT, UX/UI, and integrations that modernize systems and streamline operations. [... see all AQe Digital reviews ]- Location
- Ahmedabad, India
- Number of Employees
- 500 - 999
- Average Hourly Rate
- $30/hr
- Minimal Budget
- $1,000 - $10,000
- Portfolios Count
- 1 Project Listed
Set to create joyful experiences
K Ventures is dedicated to nurturing success for early-stage tech startups throughout the West Coast of the USA. We champion the innovative endeavors of young minds, promoting groundbreaking ideas that pave the way for a brighter future. [... view K Ventures profile ]- Location
- Bear, Delaware
- Number of Employees
- Under 49
- Average Hourly Rate
- $45/hr
- Minimal Budget
- $1,000 - $10,000
Proactive software development agency focused on your needs and success
A team of reliable experts is helping you grow your idea and achieve success. Our diverse skill set encompasses strategic planning, innovative problem-solving, and cutting-edge technology solutions. With a commitment to excellence, we guide you through every step of your journey, ensuring your idea evolves [... view Levabyt profile ]- Location
- Split, Croatia
- Number of Employees
- Under 49
- Average Hourly Rate
- $50/hr
- Minimal Budget
- $10,000 - $25,000
Virtual Technology Office - An extended execution arm of a CTO.
Facing challenges to scale up tech? Have a biz/tech requirement but no bandwidth to execute? Too many tech projects eating up your time to focus on core business? Connect with us. We provide fractional CTO services in build-operate-transfer models. [... view OpenTurf Technologies profile ]- Location
- Bengaluru, India
- Number of Employees
- 50 - 99
- Average Hourly Rate
- $25/hr
- Minimal Budget
- $25,000 - $50,000
- Portfolios Count
- 5 Projects Listed
Creative Solutions.
"Vintana" means many things across cultures, yet we've connected most with "the Cosmos" and "Destiny," reflecting our mission to lead your path in technology. [... view Vintana Group Ltd profile ]- Location
- Auckland, New Zealand
- Number of Employees
- Under 49
- Average Hourly Rate
- $120/hr
- Minimal Budget
- $1,000 - $10,000
Medical 3D Animation / Mobile Apps / Interactive Web / Video Production
We are visual storytellers transforming your ideas into beautiful, educational, and inspiring visual art. Our 3D artists, programmers, designers, and developers are highly experienced and take pride in the work we do for you. We serve you, our customers and friends, with professionalism and a level of [... view Q3 Interactive profile ]- Location
- Alpine, Utah
- Number of Employees
- Under 49
- Average Hourly Rate
- $70/hr
- Minimal Budget
- $10,000 - $25,000
One Stop IT.
Digiaxix was established by a diverse team of seasoned IT professionals, united by the vision to deliver unparalleled quality. [... view DigiAxix profile ]- Location
- Elizabeth, New Jersey
- Number of Employees
- Under 49
- Average Hourly Rate
- $50/hr
- Minimal Budget
- Under $1,000
Innovative Mobile Solutions.
At IMS Hub, we turn ideas into innovative mobile solutions empowering businesses to thrive in a fast-moving digital world. At IMS Hub, we specialize in creating cutting-edge mobile solutions with a strong focus on Android and Flutter. Our mission is to deliver innovative, efficient, and user-friendly [... view IMS Hub profile ]- Location
- Istanbul, Turkey
- Number of Employees
- Under 49
- Average Hourly Rate
- $50/hr
- Minimal Budget
- $1,000 - $10,000
Your Digital Transformation Partner
Flyte Solutions is a client Oriented Custom software development company Provide Strategic Solutions for Building ROI Driven Software Development, Web & Mobile Application Development Services within your budget. We help Startup, SMBS & Large Enterprise building Cost-effective Custom Software products. [... view Flyte Solutions Ltd profile ]- Location
- Dhaka, Bangladesh
- Number of Employees
- 100 - 249
- Average Hourly Rate
- $25/hr
Software Integration For ERP Managers
We are a development team dedicated to providing comprehensive technology solutions through the effective implementation of ERP software like Odoo. Codize is a mobile and desktop platform dedicated to integrating and expanding the capabilities of ERPs with the use of apps. [... view Codize profile ]- Location
- Pilar, Argentina
- Number of Employees
- Under 49
- Average Hourly Rate
- $60/hr
- Minimal Budget
- $1,000 - $10,000
Consulting | Design | Development
Orange5 LLC is a Cincinnatibased custom software development firm specializing in .NET and Node.js frameworks. Since its founding in 201415, the agency has designed web, desktop and mobile applications tailored to small and midsize clients. With a focus on clear communication, precise execution and technical [... view Orange5 profile ]- Location
- Fairfield, Ohio
- Number of Employees
- Under 49
- Average Hourly Rate
- $85/hr
- Portfolios Count
- 1 Project Listed
Microsoft Solutions Partner & Software Consultants
CodeCreators is a dynamic software development company that specializes in creating innovative solutions for businesses worldwide. With a comprehensive range of services, we offer SharePoint consulting, custom software development, mobile app development, web application development, and IT consulting. [... view Code Creators profile ]- Location
- Mississauga, Canada
- Number of Employees
- 100 - 249
- Minimal Budget
- Under $1,000
We Build Solutions that Help You Solve Challenges and Meet Goals
Cybersoft is uniquely skilled to offer ubiquitous software solutions that are relevant and in demand for todays rapidly changing business dynamics. We bring the best of quality and cost effective software development using latest SCRUM based agile development that works in sync with the customer expectations [... view Cybersoft North America profile ]- Location
- Houston, Texas
- Number of Employees
- 50 - 99
- Average Hourly Rate
- $30/hr
Crafting the best solutions for you.
Coalition Software specializes in crafting tailor-made software development, delivering exceptional web and mobile solutions that cater to distinct needs and preferences. [... view Coalition Software profile ]- Location
- Pretoria, South Africa
- Number of Employees
- Under 49
The Future, in your data
Leverage the full potential of your data through our services. DATALITICA specialize in crafting custom applications aligned with our clients' requirements, streamlining and automating their operations. Additionally, we create dynamic dashboards and provide guidance, supporting our clients throughout their [... view DATALITICA profile ]- Location
- San Miguel de Tucumán, Argentina
- Number of Employees
- Under 49
- Average Hourly Rate
- $25/hr
- Minimal Budget
- $1,000 - $10,000
We are a Software Development Company with 30+ years of experience and expertise in AI.
We have expertise in all the latest software development platforms and frameworks to develop AI-enabled Mobile and Web Applications within your budget and Timeline. Our AI-based development platform gives you complete clarity on the SDLC process and allows our developers to finish a project 10X faster. [... view MindsTek AI Corporation profile ]- Location
- West Vancouver, Canada
- Number of Employees
- Under 49
- Average Hourly Rate
- $80/hr
- Minimal Budget
- $1,000 - $10,000
Crafting Future-Ready Experiences Across Web & Mobile.
Arteiya Ltd. is a creative-driven digital solutions company helping businesses grow and thrive in a fast-paced digital world. Focused on innovation, quality, and client success, we transform ideas into impactful digital experiences. With a passionate team and a growing global presence, Arteiya is dedicated to [... view Arteiya Ltd profile ]- Location
- London, United Kingdom
- Number of Employees
- Under 49
- Average Hourly Rate
- $50/hr
Explore Mobile App Development Specializations
- Accessibility Mobile App
- Android
- App Development Consultants
- Consumer
- Cross-Platform
- eCommerce
- Educational
- Enterprise
- Entertainment App Development
- Field Operations
- Financial
- Fitness App Development
- Food Delivery App Development
- Freelance
- Gambling
- Games
- Government
- Healthcare
- HTML5
- Hybrid
- Insurance
- iPad
- iPhone
- Media App
- Mobile App design
- Nonprofit
- Publishing
- React Native
- Restaurant App Development
- Small Businesses App Development
- Social Network Apps
- Sports App Development
- Startup
- Telemedicine App Development
- Thunkable
- Travel App Development
- Wearables
- Windows
Why People Trust DesignRush
Rated 4.8 on Google and 4.7 on Trustpilot, DesignRush Agency Directory is a reliable resource for finding application modernization services 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.
Learn more about DesignRush Agency Ranking Methodology.
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 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 is a technology leader with over six years of experience managing global teams and delivering projects across fintech, sportstech, and B2B platforms. At DesignRush, he drove product growth and development execution, building tools that speed up processes by 95% and cut costs by 35% while maintaining full uptime.
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