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

248 Companies-Rankings updated: August 19, 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.

United States ×
  • Implementing your ideas!

    Moltech Solutions Inc. was founded in 2014, with an ambition to offer high quality and best-fit solutions with cutting edge technologies in all segments of the IT industry in India. Moltech solutions is an outsourcing company and also your trusted technical partner for your vision and dreams. We have provided...

    Location
    Plano, Texas
    Number of Employees
    50 - 99
    Average Hourly Rate
    $20/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    1 Project Listed
  • Your Go-To Custom Software Solutions Partner

    6sense HQ offers custom software solutions for businesses of all sizes, providing expert services in web development, managed delivery, custom software development, dedicated team options and UX design. With a proven track record of delivering top-quality solutions, our experienced team is committed to...

    Location
    Wilmington, Delaware
    Number of Employees
    Under 49
    Average Hourly Rate
    $49/hr
  • Nationally awarded marketing experts who do it all.

    The rush stops here. Alpha Toro works with major brands from all over the nation in many different industries. Whether you need an interactive, yet still high ranking website, or a billboard with a space rocket that has smoke billowing out of the engines. Give us a call...

    Location
    Huntsville, Alabama
    Number of Employees
    Under 49
    Average Hourly Rate
    $150/hr
    Minimal Budget
    $1,000 - $10,000
  • Your Modern Business Deserves Smarter Digital Growth

    We build high performance websites, SEO driven marketing systems, automation workflows, AI powered solutions, and content strategies designed to increase visibility, engagement, and revenue...

    Location
    Buffalo, New York
    Number of Employees
    50 - 99
    Average Hourly Rate
    $100/hr
    Minimal Budget
    Under $1,000
    Portfolios Count
    1 Project Listed
  • Complete Marketing Solutions!

    360 Marketing Concepts (360Marco) offers a wide range of comprehensive B2B marketing solutions to businesses across the globe. Specializing in Data management, Digital marketing, and Lead generation, Web and App Development, SEO and Local SEO etc. 360Marco is committed to helping businesses achieve their...

    Location
    Wellington, Florida
    Number of Employees
    Under 49
    Average Hourly Rate
    $15/hr
    Portfolios Count
    1 Project Listed
  • AI Engine Optimization, Answer Engine Optimization, SMM

    Get discovered by AI search engines with CronBoost's answer engine optimization solutions. CronBoost helps businesses rank in AI overviews, optimize for social media marketing for podcasts and creators, and dominate AI-powered search results...

    Location
    Albuquerque, New Mexico
    Number of Employees
    Under 49
    Minimal Budget
    Under $1,000
    Portfolios Count
    1 Project Listed
  • Hand-Coded From Scratch

    Fishtown Web Design is a Philadelphia based web design agency building fast, custom websites for small businesses. We focus on hand-coded development rather than templates or page builders. Our subscription model allows businesses to get a professional website with $0 down and ongoing support for a monthly...

    Location
    Columbia, Pennsylvania
    Number of Employees
    Under 49
    Minimal Budget
    Under $1,000
    Portfolios Count
    1 Project Listed
  • You bring the idea, we make it real

    Theory and Principle is a product design and development shop focused exclusively on the legal industry...

    Location
    Portland, Maine
    Number of Employees
    Under 49
  • We Make IT Work

    Braver Technology has been serving RI and Southeastern MA since 1989, offering superior managed IT services with on-site, courteous, professional, and knowledgeable support that is simple and easy to use. Braver Technology is committed to raising the bar for community and customer service, driven by pride in...

    Location
    Taunton, Massachusetts
    Number of Employees
    Under 49
    Average Hourly Rate
    $169/hr
    Minimal Budget
    $1,000 - $10,000
  • A Blend Of Creativity & Technology

    Axis Web Art is a Shopify-focused web design and development agency based in New York, helping brands build scalable, high-performing eCommerce experiences. As a Shopify Partner, the agency specializes in custom Shopify and Shopify Plus development, platform migrations, and conversion-focused UI/UX. From...

    Location
    New York City, New York
    Number of Employees
    100 - 249
    Average Hourly Rate
    $50/hr
    Minimal Budget
    $1,000 - $10,000
  • Custom Software Development

    Novateus is a software development company helping organizations conceptualize, design, and develop custom software and hardware solutions...

    Location
    Baton Rouge, Louisiana
    Number of Employees
    50 - 99
    Average Hourly Rate
    $35/hr
    Minimal Budget
    $10,000 - $25,000
  • Quality Custom Software, Without the Corporate Fluff.

    9+ year Oklahoma-based tech company that helps businesses grow nationwide. We use unique software solutions to help big and small businesses break through barriers, without bombarding them with unnecessary corporate "fluff". This allows us to keeps costs lower than our competitors, while still offering...

    Location
    Oklahoma City, Oklahoma
    Number of Employees
    Under 49
    Minimal Budget
    $10,000 - $25,000
  • Designs with Meaning and Purpose

    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...

    Location
    Patagonia, Arizona
    Number of Employees
    Under 49
    Average Hourly Rate
    $75/hr
    Minimal Budget
    Under $1,000
  • AI Consulting, Salesforce Consulting, App Development, Cloud Services & DevOps Consulting

    JanBask helps organizations unlock business potential through next-gen IT consulting, salesforce solutions, system integration, and cloud transformation...

    Location
    Tysons, Virginia
    Number of Employees
    50 - 99
    Average Hourly Rate
    $50/hr
    Minimal Budget
    $1,000 - $10,000
  • Driving Meaningful Change Through Digital Acceleration

    SVAM International Inc. is a global Information Technology (IT) services provider that delivers digital transformation solutions to businesses across various industries. With 3 decades of experience, SVAM offers a wide range of services including IT consulting, Application development, Cybersecurity, AI...

    Location
    Great Neck, New York
    Number of Employees
    500 - 999
    Average Hourly Rate
    $25/hr
    Minimal Budget
    $10,000 - $25,000
  • Custom Apps That Replace Expensive SaaS

    FrictionKit builds custom software that eliminates business friction. We replace expensive SaaS bundles with purpose-built apps, saving teams time and money. From internal tools to client portals and data dashboards — we scope, design, and ship fast. Starting at $500 for a Friction Audit...

    Location
    New York City, New York
    Number of Employees
    Under 49
    Average Hourly Rate
    $175/hr
    Minimal Budget
    $1,000 - $10,000
  • Expert Solutions, Premium Results

    Sites N Apps is a professional web design and development agency based in Lafayette, Louisiana. We design and develop high-performing, visually stunning websites that help businesses attract more customers and grow online...

    Location
    Lafayette, Louisiana
    Number of Employees
    Under 49
    Average Hourly Rate
    $75/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    1 Project Listed
  • Senior Web, Mobile & AI Engineering

    Boutique studio of senior engineers building web, mobile, and AI products since 2015. We embed as a long-term extension of your team and ship code that lasts. 5.0 on Clutch, top 1% on Upwork...

    Location
    Los Angeles, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $99/hr
    Minimal Budget
    $25,000 - $50,000
  • Think Of Innovation, Think Of Xtreme!

    Xtreme is a versatile design house known for its commitment to delivering unique and creative design solutions across various IT services including websites, logos, applications, animations, and stationery. The team at Xtreme embodies a lifestyle of innovation and collaboration, making it easy and enjoyable...

    Location
    Houston, Texas
    Number of Employees
    Under 49
    Average Hourly Rate
    $49/hr
    Minimal Budget
    $1,000 - $10,000
  • AI-Driven Software Innovation & Digital Transformation

    Empower your business with Al-driven software solutions and cutting-edge digital transformation strategies...

    Location
    North Bethesda, Maryland
    Number of Employees
    Under 49
    Average Hourly Rate
    $50/hr
  • The Technology Edge Your Business Deserves

    At Wildnet Edge, we combine AI-first thinking with deep product engineering expertise to build future-ready software for startups, mid-size firms, and global enterprises. Backed by Wildnet Technologies 19+ year legacy, our developers specialize in AI-native, scalable, and performance-driven systems...

    Location
    New York City, New York
    Number of Employees
    250 - 499
    Average Hourly Rate
    $25/hr
    Minimal Budget
    Under $1,000
  • Active Bridge is a full-stack development partner responsible for developing.

    Active Bridge is a full-stack development partner responsible for developing and maintaining websites, mobile applications and software systems. We provide dedicated programmers who have extensive experience in Ruby on Rails development across a variety of industries for in-house teams...

    Location
    Phoenix, Arizona
    Number of Employees
    Under 49
    Average Hourly Rate
    $30/hr
    Minimal Budget
    $50,000 & Up
  • We Bring Bold Ideas to Life.

    IT, Software, and Chatbot Solutions to upscale your business. We partner with entrepreneurs and business leaders to design and build transformative technology solutions. By putting business goals first and the technology second, we achieve more impactful outcomes...

    Location
    New Orleans, Louisiana
    Number of Employees
    Under 49
    Average Hourly Rate
    $135/hr
    Minimal Budget
    $25,000 - $50,000
  • We Know IT

    We offer comprehensive and customized technology solutions to help our clients optimize operations, enhance security, and achieve strategic goals; ensuring quality, efficiency, and commitment in every project.With years of industry experience, we specialize in delivering strategic technology services that...

    Location
    Charlotte, North Carolina
    Number of Employees
    Under 49
    Average Hourly Rate
    $90/hr
    Minimal Budget
    Under $1,000
  • Digital Marketing That Truly Delivers

    At DigitalMarketingConcern.com, we help businesses unlock their full potential through powerful and customized digital marketing services in Houston and Katy, TX. In today's dynamic digital environment, traditional advertising can't compete with our data-driven, ROI-focused marketing approach...

    Location
    Richmond, Texas
    Number of Employees
    Under 49
    Average Hourly Rate
    $30/hr
    Minimal Budget
    Under $1,000
  • Beautiful Design For The Bold

    Were a small team of artists who happen to love software development. Everything we do is rooted in our passion for elegant design, both internally and externally. For us, theres no better feeling than knowing we help our customers put their best foot forward with great online experiences...

    Location
    Lindenhurst, New York
    Number of Employees
    Under 49
    Average Hourly Rate
    $120/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    1 Project Listed
  • That Tell Your Story -And Drive Results

    At SPINX Digital, their team of innovators, digital marketers, and video editors in tech and design, bring skills above and beyond the ordinary to every project...

    Location
    Los Angeles, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $150/hr
    Minimal Budget
    $25,000 - $50,000
  • Enterprise Software Architects

    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...

    Location
    Jacksonville, Florida
    Number of Employees
    Under 49
    Average Hourly Rate
    $100/hr
  • Strategy-driven design that moves your brand forward.

    Were a team of creatives from Philadelphia, PA, driven to turn every interaction users have on the web into a delightful experience. Your startup journey starts here. We're here to turn your vision into reality through web design & development, UI/UX design & development, brand strategy, and more...

    Location
    Honey Brook, Pennsylvania
    Number of Employees
    Under 49
    Average Hourly Rate
    $155/hr
  • Custom software, built for your vision from MVP to full-scale.

    KnubiSoft delivers bespoke software and MVP-development services, helping businesses and startups transform ideas into scalable web and mobile products with clean architecture and full-stack support...

    Location
    New York City, New York
    Number of Employees
    100 - 249
  • Design Develop Deploy

    RedZen build cloud software for small and mid-sized business on a fixed price. No hourly billing, no scope surprises. We design, develop, and deploy custom web apps, internal tools, and integrations-then hand you something that ships and scales. Design, Develop, Deploy...

    Location
    Newark, Delaware
    Number of Employees
    Under 49
    Average Hourly Rate
    $75/hr
    Minimal Budget
    $1,000 - $10,000
  • Cloud Native Software Development

    ZYMR offers cutting-edge cloud-based services for Healthcare, HIPAA, Biotech, etc... We are a leading cloud technology services provider in Silicon Valley, USA. Get in touch for cloud-based solutions today...

    Location
    San Jose, California
    Number of Employees
    100 - 249
    Average Hourly Rate
    $25/hr
    Minimal Budget
    $10,000 - $25,000
  • Web & Mobile Application Development Experts

    We have aided companies for over 21 years in adjusting to the demands of the contemporary information technologies market...

    Location
    Hollywood, Florida
    Number of Employees
    100 - 249
    Average Hourly Rate
    $49/hr
  • Experts Web Designs.

    Experts Web Designs...

    Location
    Chicago, Illinois
    Number of Employees
    50 - 99
    Average Hourly Rate
    $50/hr
    Minimal Budget
    Under $1,000
    Portfolios Count
    1 Project Listed
  • Building Intelligent Digital Solutions That Drive Business Growth

    Miami-based AI development and custom software company building emotionally intelligent AI products, automation systems, SaaS platforms, MVPs, and digital products for business growth...

    Location
    Miami Beach, Florida
    Number of Employees
    Under 49
    Average Hourly Rate
    $50/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    1 Project Listed
  • Client Acquisition Systems For Local Businesses

    Sharcon helps businesses streamline operations and scale efficiently through AI-powered automation and custom software solutions. We design intelligent workflows, AI chatbots, CRM integrations, and modern web platforms that reduce manual work and improve customer experiences. Our solutions are tailored for...

    Location
    Hollywood, Florida
    Number of Employees
    Under 49
    Average Hourly Rate
    $50/hr
    Minimal Budget
    $1,000 - $10,000
  • Where video content is rewarded accordingly

    A CTV/OTT app development, monetization and ad platform for content creators, agencies and studios globally...

    Location
    Dover, Delaware
    Number of Employees
    50 - 99
    Average Hourly Rate
    $200/hr
    Minimal Budget
    Under $1,000
  • Elevating Businesses Through Tailored Tech Solutions

    Work with the most reliable web development service provider to launch your business online. We believe in empowering you with customized website built around your ideology. With our expertise in custom web development services you can have the perfect representation online...

    Location
    Apache Junction, Arizona
    Number of Employees
    100 - 249
    Average Hourly Rate
    $30/hr
    Minimal Budget
    $10,000 - $25,000
  • Promising Enhanced Growth for the Changemakers

    Exygy is a digital innovation studio dedicated to promoting resilient and healthy communities. Our primary objective is to empower mission-driven organizations to reimagine user experiences and create digital products that solve problems and offer user satisfaction...

    Location
    San Francisco, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $199/hr
    Minimal Budget
    $50,000 & Up
  • Software as a passion.

    Established in 2002 in the USA, ObjectStyle stands as a distinguished software technology company. We are dedicated to offering comprehensive end-to-end IT services that encompass a wide spectrum of solutions. Our expertise spans various domains, ranging from web design and mobile app development to IT...

    Location
    Fairfield, Connecticut
    Number of Employees
    50 - 99
    Average Hourly Rate
    $75/hr
    Minimal Budget
    $10,000 - $25,000
  • Let Us Be Your Creative Partner

    Code 9 Web Studios is a leading website design and development company and a top-tier IT solutions provider based in Dover, USA...

    Location
    Los Angeles, California
    Number of Employees
    100 - 249
    Average Hourly Rate
    $25/hr
    Minimal Budget
    $1,000 - $10,000
  • Innovate. Create. Elevate.

    At Pixlab, we're more than just a digital agency. We're creators, innovators, and problem solvers, dedicated to crafting exceptional digital experiences that elevate brands and drive success. From web design and development to SEO and digital marketing, trust Pixlab to bring your vision to life in the digital...

    Location
    New York City, New York
    Number of Employees
    Under 49
    Minimal Budget
    $1,000 - $10,000
  • World-Class Offshore Software Development Agency.

    Nerdbug is a world-class offshore software development company that caters to businesses across various industries and growth stages, with precision and a passion for excellence. Contact us for cost-effective and timely delivery of AI & Ml software solutions, Web & Mobile app development, Custom enterprise...

    Location
    Atlanta, Georgia
    Number of Employees
    Under 49
    Average Hourly Rate
    $50/hr
  • Making your business ideas come true

    Etech All is a leading software development company specializing in creative web design and robust web development solutions. We help businesses build a powerful online presence through innovative, user-focused, and results-driven digital experiences. Our expert team delivers customized, high-quality...

    Location
    Miami, Florida
    Number of Employees
    Under 49
    Average Hourly Rate
    $50/hr
    Minimal Budget
    Under $1,000
  • Strategy, design, engineering, and AI

    Bay Area Coders is a San Francisco-based product and engineering studio working with venture-backed startups and growth-stage companies since 2016. We combine strategy, design, engineering, and AI to help teams ship real products and modernize existing ones...

    Location
    Roseville, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $100/hr
    Minimal Budget
    $1,000 - $10,000
  • A Commitment to Innovation and Sustainability

    We identify gaps and opportunities in order to suggest the most effective technology solutions to improve your process and streamline your business. We have a flexible and customized solutions to all of our clients business requirements. We follow a strict project plan with timelines, milestones and a...

    Location
    Danville, California
    Number of Employees
    Under 49
  • Your Cybersecurity Partner, Not Your IT Department

    Stop worrying about technology problems and cyberattacks. Get reliable IT support and enterprise-grade security without building an expensive internal team. We keep your systems running smoothly, protect you from threats 24/7, and handle everything from daily IT issues to compliance requirements, so you can...

    Location
    Boca Raton, Florida
    Number of Employees
    Under 49
    Average Hourly Rate
    $150/hr
    Minimal Budget
    $1,000 - $10,000
  • We define, design, and develop digital solutions.

    Over 3 million ★★★★★ App Store ratings and counting. We are Agilitee, a digital product design agency near Boston. Ambitious companies across the US call us when they need big agency results for a fraction of the time and cost...

    Location
    Londonderry, New Hampshire
    Number of Employees
    Under 49
    Average Hourly Rate
    $150/hr
    Minimal Budget
    $50,000 & Up
  • Lobi Software Studio is a boutique software agency based in Columbus, GA serving small businesses across the Southeast. We build custom software, MVPs, and AI solutions in 30 days. Our model is different: you own the code, we share equity only if you license it. Services include MVP development, AI consulting...

    Location
    Columbus, Georgia
    Number of Employees
    Under 49
    Average Hourly Rate
    $175/hr
    Minimal Budget
    Under $1,000
  • Your AI Implementation Partner.

    PxlPeak is an AI implementation partner that builds AI automation, AI agents, and custom software for growing businesses. We also deliver advanced websites and integrations that turn strategy into working systems...

    Location
    Olive Branch, Mississippi
    Number of Employees
    Under 49
    Average Hourly Rate
    $125/hr
    Minimal Budget
    $1,000 - $10,000

FAQs About Mobile App Development Companies

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.

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