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.
Fibonalabs deploys technology to unveil value-oriented processes and craft innovative solutions for every business. From offering world-class user experience and digital product development to implementing strategy and technology, we help you gain a sharp competitive edge in the industry...
Award WinnerRecipient of a Best Design Award for outstanding work.
Full-cycle web development, iOS/Android development, complex UX/UI design and dedicated teams
Full-cycle web development, iOS/Android development, complex UX/UI design and dedicated teams
Ein-des-ein strives to help businesses show their best work to the world. We provide design, app & web development services as well as provide an opportunity for clients to hire a dedicated team. Our focus is on building modern apps with stellar user experience. We operate in more than 10 industries with...
SquareHook is a Utah based Cloud Operations and Development company. Through our IT-as-a-Service solution we can setup your cloud environments, develop new tools and manage your services to increase your business productivity...
InApp is a full-scale software services company operating for more than 20 years and has a solid client base ranging from Fortune 500 companies, Start-ups to SMBs. Founded by a group of IT experts with several years of Big 5 consulting experience...
We build digital solutions suitable for each business size.
Nile bits provides the best digital services that deliver scalable, robust, and cost effective digital solutions. A team of world class professionals provide you proven expertise to ensure the quality and reliability of the services we provide for...
We are a technology solutions company with expertise in WebRTC streaming solutions; Progressive Web AMPs; Bots and Smart Assistants; Shopify Headless Commerce and more...
We are a boutique consulting and technology firm having offices in US and India. We craft custom cloud based software and mobile digital solutions for enterprises. Our objective is always to create remarkable value for our clients (and their customers) by leveraging cloud and mobile technology, digital media...
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...
Silicon Valley Development Skills at Midwest Prices
Silicon Valley Development Skills at Midwest Prices
We believe innovators need more than just capital to succeed and provide meaningful innovation. That’s why we’ve developed a step-by-step process with an extensive networking community, and customized services designed to help you win...
We embrace digital transformation through customer centric tactical results unleashing as a digital innovation agency.
Sourceved is providing enterprise cms based solution which includes Sitecore , Umbraco , EpiServer , SiteFinity , Drupal and WordPress for all industries...
Top Mobile App and Software Development Company India
Top Mobile App and Software Development Company India
India app developer is a well known Mobile App Development Company for every application and software solution. We realise that a company manager needs to handle a company with diverse clients and market competition...
Creating a New Era in Software Development Industry.
Creating a New Era in Software Development Industry.
Zensesys is a dynamic technology company with a robust presence in the United States and India. With over 13 years of industry experience, we have established ourselves as a trusted provider of digital transformation solutions. Our development center and core team are strategically based in India, a...
Our mission is to harness our creativity into a viable solution. AppManufact is your one-stop solution for Web & App development, innovations, and software solutions. We offer custom solutions to help companies growth. Our passion is to create stunning Websites & Applications. We provide businesses with a...
Agente has over 11-year experience of delivering design-driven app development services. We have already released more than 400 web and mobile apps following our main values: people and good UX. That's why your clients will have positive customer experience when using you app designed by our team. We also...
PowerGate Software has a plethora of over 200 successfully delivered projects to clients located across the world. Our client case studies demonstrate a 96% satisfaction rate, ranging from small start-up businesses to multi-national conglomerates...
A Trusted digital transformation partner of global enterprises with expertise in Native Web and Mobile Applications, AI & Machine Learning services hosted on AWS and Azure Cloud, and product implementations...
Specializing in Custom Software Development & Big Data
Specializing in Custom Software Development & Big Data
Agile Tech Consulting, LLC is located in Jacksonville, Florida specializing in Custom Software Development, Mobile Application Development, Business Intelligence Development and Web Design services...
Founded in 1999, Etchasoft is a software development firm that has delivered a full range of custom interactive web sites, database applications, IT solutions, and enterprise programming...
Mitiztechnologies is a leading software development company in India. Mitiz is fulfilling the need for all kinds of software development across the world...
We’re a solution-based technology company with a focus in cloud transformation, software development and big data analytics services based out of California. We combine the love for engineering and big data to scale projects and help businesses grow. Our passion for technology drives results-based solutions...
We Believe That in Today's World, All Marketing Is, or at Least Should, Be Modern.
We Believe That in Today's World, All Marketing Is, or at Least Should, Be Modern.
Since 2000, we’ve seamlessly integrated high-level strategic thinking, award-winning creativity, and leading-edge technology. And we’ve done it to help our clients fully realize the promise of modern marketing...
Cypress North is a full-service digital agency that specializes in digital marketing, web development and design, social media marketing, SEO, PPC, eCommerce optimization, mobile app design and development, and custom desktop application development...
A conscientious team delivering consistent results.
A conscientious team delivering consistent results.
Sandcastle is a full-service web design and development company specializing in e-commerce, custom application development, mobile technologies, hosting and maintenance. Our capabilities focus on creating platforms tailored to meet the specific needs of your business. These include third-party integrations...
Webnexs is a leading ecommerce website specializing in various innovative solutions tailored to businesses' diverse needs. It offers and continually implores options to provide the best development company for Ecommerce Solutions, Video Solutions, Digital Marketing, SEO, and SEM services...
We are a premier design and development agency focused on building impactful, customer-centric digital solutions based on research, modern technology, and lean startup approaches. We execute with the quality and attention to detail that Fortune 500s require, with the agile, innovative, and efficient mindset...
We make web design & development easy for small businesses
We make web design & development easy for small businesses
Snappy Web Design was founded in 2021 to assist small businesses in achieving the same quality of websites as enterprise level corporations. We are experts in bringing small business websites to scale and making them SEO-friendly, responsive, and modern!...
Holistic & Innovative Solutions For Your Business Needs.
Holistic & Innovative Solutions For Your Business Needs.
Orion eSolutions is not only a one stop shop for technology but also a software boutique specialised in development of web applications, mobile apps, desktop application or customisation of already built technology upto the par of best practice in the market...
PoloSoft Technologies is an innovative service provider for enterprise software, CRM, ERP, mobile applications, IoT, Digital Transformation, Cloud technologies, Web Services, e-Commerce, GIS, LiDAR & CAD. Our IT solutions make some glorious promises to our clients that give business empowerment, greater...
Noventum offers an all-in-one service, from building and maintaining software and website, to branding and marketing support to improve your online presence...
Elliptic Marketing is a software development agency focused on marketing. They specialize in marketing of high-end goods, as well as custom digital marketing projects. Their most popular services are email marketing, web development, and social media marketing...
Valitics is a digital marketing agency in Boise, Idaho. They provide customized web design, development and digital marketing services to organizations of all shapes and sizes. ...
Delivered growth at any stage of the product lifecycle.
Delivered growth at any stage of the product lifecycle.
Vokal provides above market growth returns for investments on digital products and growth optimisation. We help companies create repeatable and sustainable growth metrics at any stage of the product lifecycle...
We’re geeks in love with technology. No matter the size of your company, or whether your business is just taking off or have been around forever. We love challenges. For over a decade, we have been lucky enough to work with a talented team who develop new products, software, and technology...
We are a digital transformation consulting and software development company that delivers cutting edge solutions for global organizations and technology startups. Since 2000 we have been helping companies and established brands re-imagine their business through digitization...
Sweetcode Lab Inc. is a customer-focused design and development agency. Our team of reliable experts focuses on UI/UX design and software development, along with complete support for startups, small and medium-sized businesses...
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