Discover top USA mobile app development companies on DesignRush that build bespoke iOS, Android, cross-platform apps, and MVPs. Compare developers with verified portfolios and client reviews, renowned for their ability to achieve stronger user adoption.
List of the Best App Development Companies in the US
4,283 Companies-Rankings updated: September 05, 2026
Every mobile app development company featured on DesignRush is evaluated for technical capability, service scope, and verified client feedback. Some featured placements may be paid.
We are innovative technology and consultancy firm specializing in custom software, web and mobile application development with support and maintenance solutions...
We use strategic approaches to provide our clients with high-end services that ensure superior customer satisfaction.
We provide award winning Logo & Branding, Website Design, App Development, Graphic Design, Content Management System (CMS), eCommerce, and SEO Optimization...
Entertain. Engage. Elevate. That's the RetroCube Way!
Entertain. Engage. Elevate. That's the RetroCube Way!
RetroCube crafts media and entertainment apps that redefine digital immersion. Offering tailored solutions, our apps aren't just tools but experiences. We set the gold standard in media app development with cutting-edge features like audio/video streaming, real-time updates, and social integration...
Appernity is not only a globally recognized IT company but also a family filled with talented experts that help national as well as global brands, enterprises, mid-size businesses or even start-ups with innovative solutions...
Bitsclan offers AI/ML, chatbots, AI agents automation, blockchain and custom software development services. Partner with top-rated developers and grow faster...
CMA is a full-service communications, marketing and association management firm, which has provided its clients with award-winning and proven results for more than 30 years. To drive ROI, it utilizes its strategic solutions including branding, digital marketing, web and mobile app development, social media...
Softxpert is a global Software Development Company that was originally established with a basic mission to provide for a real need in the market for quality software applications at a competitive cost to serve small and medium businesses' demand for solutions that would enable them to present exceptional...
When clients engage StudioLabs to design and build software, web applications, and mobile applications, they’re getting more than hired guns for development; they’re getting a true partner that can help push their digital products and brands forward...
Elite Design Hub is a creative digital agency that provides businesses with the tools to excel in the digital landscape. We empower brands to interact with their digital audience by delivering best-in-class design, development, and marketing services...
3X Business Growth With Our Integrated Digital Solutions!
3X Business Growth With Our Integrated Digital Solutions!
At iTester Web Designs, we help your business grow threefold with seamless & powerful Integrated Digital Solutions. We have DISCOUNTS and monthly payment plans (at no extra costs) in place for : WOMEN ENTREPRENEURS, SMALL BUSINESS OWNERS & NON-PROFITS...
Allure Commerce is a digital commerce consultancy specializing in unified commerce and tailored technology architectures. With deep expertise in the retail sector, we connect every touchpoint from eCommerce and CRM to ERP and CDP into a seamless ecosystem with minimal disruption to existing systems...
At SoftwareHut, we’re committed to creating IT solutions that fit the needs of our clients. With a wide range of IT specialists, we’re a software development company ready to address different needs and requirements, from small companies and startups to enterprises. With over 200+ specialists on board, we...
Ascendum is an award-winning global technology firm dedicated to delivering pioneering ideas and solutions that enrich our clients' customers experiences and business operations. Our clients come to us for new ideas and boundary-pushing solutions...
Digitalboxes is an agency that provides full suite of digital marketing services to B2C and B2B customers of every size. Established in 2017, it has been tailoring your marketing goals with excellence. Now growing business organically and setting a digital footprint for a long run is not a challenge any more...
Best Blockchain Development Company in USA | OptimusFox
Best Blockchain Development Company in USA | OptimusFox
We are a blockchain development company with a concentration on enhancing your business value with the increase in sales, revenue, community trust and efficient user-experience with ultimate applications...
We execute software projects in true partnership spirit to exceed customer’s expectations by continually improving the processes and acquiring new skills...
Entrust the development of your business-critical software to professionals
Entrust the development of your business-critical software to professionals
Polytech Software is a Ukrainian software outsourcing company that sets up and runs world-class software development teams. We have staffed thousands of software engineering positions...
Alphalytics Web Design is a web development company based out of Buffalo, NY. We offer the best web design services for western New York businesses like yours. Whether it's building an e-commerce site or developing a new mobile app our development team will take care of your company's web presence. Our top...
Extend your team with our high performing specialists or hire us to shape your product from scratch. Either way, we’ll get your product off the ground and build a momentum for your success...
19 IDEAS is a communications agency specializing in graphic design, web and app development, marketing and public relations, and is also a certified New York State Woman-Owned Business Enterprise (WBE)...
Scale Tech is a full-service development agency based in Vilnius, Lithuania, offering web and mobile app development, product design, staff augmentation, AI consulting and IT outsourcing services...
We are a technology solutions company specializing in software testing, custom software development, and AI-driven software solutions. We provide top-notch, holistic solutions to enable continuous delivery of high-quality software...
provides turn-key technology solutions to businesses, government agencies, etc.
provides turn-key technology solutions to businesses, government agencies, etc.
Our company has emerged as a leader in the cryptocurrency, technology and IT industry. We provide customers with an intelligent balance between innovation, performance, excellence, and reliability...
At Iterative Consulting, we offer a full spectrum of design and develpment services, including full-stack web application development, mobile app development, UI / UX design, data science, and cloud deployment solutions...
We offer the Services based on right-shore model by increasing the Value at optimized costs. Delivering its software development services, ITERON helps organisations across the globe to gain sustainable competitive advantage through adoption of innovative technologies...
Whatever your industry, you use technology to help you do it better, faster, and more efficiently.
But technology comes with its own challenges that require expertly-crafted solutions. That’s. What. We. Do.
We listen to our clients to understand your vision. Because we stay on the cutting edge of our...
Quacito LLC is a leading provider of business consulting, Web development, process automation and mobile application development services for corporate bodies, Industries, small business and government agencies...
Whether it is Big Data, Legacy Data, Complex Data, Integrating Data or Data People...Modulant knows data. Fortune 1,000 companies, federal government agencies and local governments have relied on Modulant for data management, systems integration, software development and IT staffing solutions that improve...
Mundrisoft is an IT training and IT services and consulting organization focused on building and delivering next-gen technology solutions. We have been delivering cutting-edge solutions for both large and small business. Our services bring innovation and high impact solutions for our clients...
Fastest-growing Company In NYC Offering The Best Digital Marketing, Web, Mobile App Development
Fastest-growing Company In NYC Offering The Best Digital Marketing, Web, Mobile App Development
Griffon Webstudios has years of experience in providing the best digital marketing, website development, mobile app, ai and blockchain development services in New York. We understand the dynamic world of search marketing and our team of experienced engineers and marketing consultants will work dedicatedly to...
We Help Companies Modernize Applications and Manage It in the Cloud.
We Help Companies Modernize Applications and Manage It in the Cloud.
Gennovacap provides devops, engineering, and cloud consulting services. We help companies modernize applications and manage IT in the cloud. Gennovacap is a philosophy wherein great ideas matched with cutting edge technologies create high end growth opportunities...
Let us help build your software solutions from scratch, buy them off the shelf or a little of both
Let us help build your software solutions from scratch, buy them off the shelf or a little of both
We are a software development company in St Louis that offers a variety of technology solutions for b2b businesses. We can build custom software solutions, find a prebuilt software solution, or use a combination of custom software and ready-made software. Let us help you solve your business's technology...
Software development | HealthTech & Security experts
Software development | HealthTech & Security experts
TechMagic - a full-cycle development company with strong Healthtech expertise that provides end-to-end software development services to businesses.
With a proven track record of 200+ successful projects, 10+ years on the market, and 300+ experts onboard, TechMagic is your trusted partner...
Universal Stream Solution (USS) is an Atlanta, Georgia-based IT solutions company established in 2013, with an office in Ahmedabad, India. We serve businesses across healthcare, oil & gas, real estate, banking & fintech, manufacturing, education and retail. Our current focus is healthcare technology...
At Medical Web Experts, we focus on healthcare website design and HIPAA-compliant solutions, offering mHealth app development, portals, and more. Based in Dallas and established in 2003, we've partnered with top healthcare organizations, delivering secure and user-friendly digital solutions...
HikeBranding is a leading web and digital solutions agency specializing in WordPress development, UI/UX design, eCommerce solutions, and automation workflows. With a strong focus on creativity, performance, and user-centric design, we help businesses build modern websites and streamline operations...
At Studio 11, our success is measured by your success. For us it’s not just creating something that looks great, it needs to deliver results for you...
Simpatico Design Studio is a branding, graphic design, website development, and marketing studio in Fredericksburg, VA, where big ideas spring to life within a small family-like environment. Our clients think of us as an extension of their team. We establish trust from day one by building a deep understanding...
The Inventive Group is a collection of companies with a mission to "Change people's lives with technology". We offer enterprise-scale software and product development services that allow organizations to innovate quickly and modernize their brand...
Our mission is to provide clients with an excellent product that would help represent them in a positive, creative and thought provoking way, and develop a reputation of excellence and commitment to providing creative and thought-provoking projects...
APPWRK IT Solutions Pvt. Ltd. is a global IT service providing company. We provide a wide range of IT services and support solutions which includes Web Development Services, Web Designing Services, APP Development and Designing, Digital Marketing for Industries like Healthcare, Education, Retail and Logistics...
ProApps is the reputed app development company in Chicago that offers the On-demand app development solutions for various industries. Get a free consultation...
We specialize in responsive website design, web development, mobile app development, and digital marketing services. Established in 2012, we've been serving clients around the world for over a decade now. Our team of experts takes a holistic view of your brand with a vision to transform and create a...
What services does a mobile app development company in the US provide?
The core services of US mobile app development companies include product strategy and discovery, UI/UX design, development, quality assurance and testing, app store deployment, and maintenance and support. Some companies also offer system integration, internet of things (IoT) development, and AI product development.
Which platforms do US mobile app development companies typically support?
Most US development companies support Android and iOS systems and cross-platform frameworks. Many also build cloud-connected backend platforms and tablet-specific, multi-device, and ecosystem-level experiences.
StatCounter reports that that iOS accounts for 59.56% of the American mobile market share, while Android is at 40.46%. As such, it’s valuable to develop mobile apps according to your target users.
How much does it cost to hire a US-based mobile app development company?
Mobile app development costs in the US are about $100-$200+ per hour or $15,000-$30,000 for basic projects. Apps that require more complex features and functionalities can reach $150,000-$500,000+ per project.
What factors most influence mobile app development pricing?
Mobile app development pricing is primarily driven by a combination of scope, technical complexity, and delivery requirements. The most influential factors include:
Platform choice, design requirements, feature set, and complexity
Integration, security, and compliance requirements
Timeline and delivery speed
How long does it typically take to develop a mobile app?
Mobile app development generally takes about 2-3 months for basic products and over 12 months for enterprise builds. Here’s a breakdown:
Simple apps: 2-3 months, which typically have limited features and integrations.
Mid-complexity apps: 3-6 months for custom UI/UX, backend, and third-party integrations.
Enterprise apps: 6-12+ months for advanced functionality, scalability requirements, and extensive testing.
Proposals