Best US Fitness App Development Companies

312 Companies - Rankings updated: May 16, 2026

Every agency on DesignRush meets evaluation criteria around expertise and client feedback to empower informed choices. Some listings include paid partnerships.

United States ×
  • Innovation. Precision. Success.

    Innovation. Precision. Success.

    We are a full-service software development company specializing in custom software solutions, web development, website design, and a wide range of IT services. Our team delivers innovative, scalable, and user-focused digital solutions that help businesses thrive in today's digital landscape. With a commitment  [... view Three Circles profile ]
    Location
    Kalispell, Montana
    Number of Employees
    50 - 99
    Average Hourly Rate
    $35/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    1 Project Listed
  • Top-Notch Mobile App Development Company.

    Top-Notch Mobile App Development Company.

    vativeApps provides reliable Mobile Application development services with custom & ready-made scripts for iOS and Android. Chat with our app experts!  [... view VativeApps profile ]
    Location
    Middletown, Delaware
    Number of Employees
    50 - 99
    Average Hourly Rate
    $100/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    1 Project Listed
  • Transform your vision into digital realities.

    Transform your vision into digital realities.

    Samprand specializes in advanced web and app development with AI-powered solutions for businesses and agencies under a white-label model. We build custom web and mobile apps, AI-driven automation, e-commerce platforms, and offer SEO optimization and technical support. Our focus on innovation, scalability, and  [... view Samprand profile ]
    Location
    Miami, Florida
    Number of Employees
    Under 49
    Average Hourly Rate
    $75/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    1 Project Listed
  • Designs That Speak, Brands That Lead

    Designs That Speak, Brands That Lead

    Empowering brands with cutting-edge software, strategic project management, dynamic digital marketing, and custom merchandise. Your all-in-one partner for digital success.  [... view Logo Loom Studio profile ]
    Location
    Round Rock, Texas
    Number of Employees
    50 - 99
    Average Hourly Rate
    $20/hr
    Minimal Budget
    Under $1,000
    Portfolios Count
    1 Project Listed
  • Making Products More Efficient

    Making Products More Efficient

    Neil Savage is a designer who codes and a developer who designs which means he care about both how things look and how they work. Building digital experiences that are smooth, thoughtful, and a bit more fun to use.  [... view Neil Savage profile ]
    Location
    Baltimore, Maryland
    Number of Employees
    Under 49
    Average Hourly Rate
    $75/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    1 Project Listed
  • Crafting Immersive Digital Experiences

    Crafting Immersive Digital Experiences

    We specialize in modern and experiential online solutions for brands, services, and products. We believe that your customers or clients' journey starts online. We help companies make an impact with the first Google search.  [... view 15 North profile ]
    Location
    Scottsdale, Arizona
    Number of Employees
    Under 49
    Average Hourly Rate
    $175/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    1 Project Listed
  • We Don't Build Brands, We Reveal Them

    We Don't Build Brands, We Reveal Them

    We are an International Digital Studio specializing in design, innovation and technology. Revelio works as a studio partner, not just a service provider. Through monthly retainers or custom projects, we support startups, growing companies, and established organizations with ongoing branding, design, and  [... view Revelio Studio profile ]
    Location
    Sheridan, Wyoming
    Number of Employees
    Under 49
    Average Hourly Rate
    $200/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    1 Project Listed
  • Clarity For Growth When It Gets Messy

    Clarity For Growth When It Gets Messy

    Mabbly is a digital marketing agency and go-to-market partner that helps businesses drive real revenue through the seamless integration of strategy, sales, and marketing. Since its founding in 2013, Mabbly has built its approach around one core belief: understanding people is the key to building impactful  [... view Mabbly profile ]
    Location
    Chicago, Illinois
    Number of Employees
    100 - 249
    Portfolios Count
    1 Project Listed
  • Here We Bro Again

    Bivins Brothers Creative is a digital-first agency dedicated to helping creators turn their ideas into thriving online ecosystems. Founded by brothers Matthew and Evan Bivins, and later joined by Alison Kendrick, the team blends technical expertise with a deep passion for creativitybuilding platforms where  [... view Bivins Brothers Creative profile ]
    Location
    Chicago, Illinois
    Number of Employees
    Under 49
    Portfolios Count
    1 Project Listed
  • We Build Brands And Products That Rethink Sports

    We Build Brands And Products That Rethink Sports

    Our multidisciplinary team builds high-quality products for web, iOS, and Android, with a strong focus on design, storytelling, and seamless user experiences. For clients seeking deeper collaboration, we integrate closely with your in-house team, working as a natural extension of your organization.  [... view Robin profile ]
    Location
    Los Angeles, California
    Number of Employees
    50 - 99
    Portfolios Count
    1 Project Listed
  • Digital Transformation Company

    Digital Transformation Company

    We strive to build products for Global Startups/Mid-sized business and be a part of their success story. We love Startups, we understand them. We understand the life of high ambitions, scarce resources, limited time and an unparalleled excitement.  [... view Agira Technologies profile ]
    Location
    North Brunswick Township, New Jersey
    Number of Employees
    50 - 99
    Average Hourly Rate
    $35/hr
  • Crafting Futures Beyond the Code

    Crafting Futures Beyond the Code

    Band Of Coders is a full service development shop with offices in Atlanta, Los Angeles, Milwaukee, and Nashville. We pride ourselves in providing our customers with the benefits of working with a global firm combined with the flexibility and personal touch of a locally run company.  [... view Band Of Coders profile ]
    Location
    Dunwoody, Georgia
    Number of Employees
    50 - 99
    Minimal Budget
    $10,000 - $25,000
  • We are your team. When you win, we win.

    We are your team. When you win, we win.

    To us, that means understanding the vision you have for your business and using our expertise to help bring it to life across all of your communication platforms. With guided messaging, well defined visual styles, and custom website development, your brand will be sure to make an impact.  [... view Randall Branding Agency profile ]
    Location
    Richmond, Virginia
    Number of Employees
    Under 49
    Average Hourly Rate
    $100/hr
    Minimal Budget
    $1,000 - $10,000
  • Top Full Service Digital Marketing Agency

    Top Full Service Digital Marketing Agency

    Socialfix Media is an established video editing, digital marketing, and technology agency located in New Jersey, New York, and San Francisco - CA. We specialize in website development, software development, and video production.  [... view Socialfix profile ]
    Location
    Clinton, New Jersey
    Number of Employees
    Under 49
    Average Hourly Rate
    $125/hr
    Minimal Budget
    $1,000 - $10,000
  • Building Exceptional Apps

    Building Exceptional Apps

    At Sector 7 Apps, our team is highly capable and experienced in building apps. We’ve utilized and improved industry standard processes to develop our own unique and efficient concept-to-launch process.  [... view Sector 7 Apps profile ]
    Location
    Phoenix, Arizona
    Number of Employees
    Under 49
    Average Hourly Rate
    $165/hr
    Minimal Budget
    $50,000 & Up
  • Software Development Company

    Software Development Company

    Dasinfomedia offers mobile app development, software development, and AI solutions for businesses in Wesley Chapel & Tampa Bay, FL  [... view Dasinfomedia profile ]
    Location
    Wesley Chapel, Florida
    Number of Employees
    50 - 99
    Average Hourly Rate
    $25/hr
    Minimal Budget
    $1,000 - $10,000
  • DigitALL Agency

    DigitALL Agency

    BRAINSTORM Solutions is a web development and digital marketing agency with offices in New York and overseas. Through collaborative innovation, we spark user-friendly solutions for products and services using the latest technology.Let’s create a storm together!  [... view Brainstorm Solutions profile ]
    Location
    Miami, Florida
    Number of Employees
    Under 49
    Average Hourly Rate
    $30/hr
    Minimal Budget
    $1,000 - $10,000
  • Custom Solutions That Fit Your Needs

    Custom Solutions That Fit Your Needs

    Coherent Solutions offers tailored software solutions to businesses worldwide, ranging from large enterprises to startups. With a focus on development, deployment, and consulting, our comprehensive services encompass various areas.  [... view Coherent Solutions profile ]
    Location
    Minneapolis, Minnesota
    Number of Employees
    1000 & Up
    Minimal Budget
    $10,000 - $25,000
  • Where Ideas Turn Into Scalable Products.

    Where Ideas Turn Into Scalable Products.

    CoderzHub is a digital agency that offers services ranging from website development, mobile app development, custom software developement and digital marketing.  [... view CoderzHub profile ]
    Location
    Plano, Texas
    Number of Employees
    Under 49
    Average Hourly Rate
    $25/hr
    Minimal Budget
    $1,000 - $10,000
  • Helping Create. Helping Achieve.

    Helping Create. Helping Achieve.

    We have been helping startups, and established organizations grow, and achieve their goals since 2010. We go beyond just being a digital marketing agency and we make sure that both are partners and their clients go through the best user journey.  [... view New Minds Group profile ]
    Location
    Atlanta, Georgia
    Number of Employees
    Under 49
    Minimal Budget
    $1,000 - $10,000
  • WE ARE PASSIONATE TO CODE YOUR SUCCESS

    WE ARE PASSIONATE TO CODE YOUR SUCCESS

    Having an Idea for growing your business then you are at right place enAct eServices provides you with the best of Mobile App and Website Development services. Our dedicated team of expert Developers are here to make your dream come true. We give you the end to end solutions from the beginning analysing your  [... view EnAct EServices profile ]
    Location
    Sheridan, Wyoming
    Number of Employees
    50 - 99
    Average Hourly Rate
    $40/hr
    Minimal Budget
    $1,000 - $10,000
  • Supercharge your team with Near Shore Developers

    Supercharge your team with Near Shore Developers

    Every client we work with is assigned a dedicated Project Manager at no additional cost, to ensure high quality work and communication across the board.  [... view Silicon Development profile ]
    Location
    Austin, Texas
    Number of Employees
    Under 49
  • A Commitment to Innovation and Sustainability

    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  [... view Arrayflair LLC profile ]
    Location
    Danville, California
    Number of Employees
    Under 49
  • Creativity Meets Strategy. Brands Built to Last.

    Creativity Meets Strategy. Brands Built to Last.

    Savy provides strategy, design, branding, marketing, advertising, development, and technology services to innovative brands around the world.  [... view Savy Agency profile ]
    Location
    Bend, Oregon
    Number of Employees
    Under 49
  • Moving You Ahead.

    Moving You Ahead.

    Welcome to Zenkoders, a leading Mobile App and Web App Development Company. We are a team of skilled developers, designers, and project managers who are committed to providing top-notch mobile and web app solutions for businesses and individuals.  [... view Zenkoders profile ]
    Location
    Claymont, Delaware
    Number of Employees
    50 - 99
    Average Hourly Rate
    $50/hr
    Minimal Budget
    $25,000 - $50,000
  • Your Technology Partner

    Your Technology Partner

    ONE BCG is a global software consulting firm with over 22 years of experience solving complex problems with technology and delivering innovative solutions. We work together with the brightest minds to deliver comprehensive and scalable solutions focusing on user experience and technical excellence.  [... view ONE BCG profile ]
    Location
    Scottsdale, Arizona
    Number of Employees
    100 - 249
  • Your Trusted Digital Partner

    Your Trusted Digital Partner

    YapBuzz is a pioneering tech company that has helped countless startups to succeed. From mobile applications on iOS or Android, web apps and E-Commerce stores - their developers create powerful solutions for all platforms with an ease of use you won't find anywhere else.  [... view YapBuzz profile ]
    Location
    Emory, Texas
    Number of Employees
    Under 49
    Average Hourly Rate
    $99/hr
    Minimal Budget
    $10,000 - $25,000
  • Intelligent Marketing Solutions

    Intelligent Marketing Solutions

    LKF Marketing has been at the forefront of communication solutions for over 25 years, creating tailored strategies to help businesses everywhere. With an extensive history in advertising, marketing and website design & development as well as public relations, you can trust that we'll go above and beyond  [... view LKF Marketing profile ]
    Location
    Kalamazoo, Michigan
    Number of Employees
    Under 49
  • We Got You Covered

    We Got You Covered

    Your Startups Engineering Team On Demand. 2BTech builds MVPs, AI tools, & mobile-ready platformsfast.Trusted by 200+ companies across 5 continents. From Laravel to LangChain, Flutter to React Native, we engineer it all.  [... view 2BTech profile ]
    Location
    Austin, Texas
    Number of Employees
    Under 49
    Average Hourly Rate
    $33/hr
    Minimal Budget
    $10,000 - $25,000
  • Digital Transformation Consulting Company You Can Trust

    Digital Transformation Consulting Company You Can Trust

    Texas Software Inc. is a cutting-edge professional services firm that specializes in providing innovative software solutions and business process automation, as well as support for their own custom designs. With many years of multi-faceted experience under its belt, this young but highly knowledgeable company  [... view Texas Software profile ]
    Location
    Spring, Texas
    Number of Employees
    Under 49
    Average Hourly Rate
    $149/hr
    Minimal Budget
    $10,000 - $25,000
  • Long lasting organic SEO results

    Long lasting organic SEO results

    Agreed Technologies drives measurable growth through AI search optimization, custom SEO,and performance marketingserving 500+ clients nationwide since 2014 with growth built ontrust, innovation, and results.  [... view Agreed Technologies profile ]
    Location
    Newark, Delaware
    Number of Employees
    Under 49
    Average Hourly Rate
    $45/hr
  • Building a better future with exceptional software solutions.

    Building a better future with exceptional software solutions.

    Five Pack is dedicated to building the future with great software. Our team of friendly, talented, and creative mobile experts has successfully delivered hundreds of great apps for entrepreneurs and Fortune 500 companies. We understand that every business has unique needs, which is why we tailor our mobile  [... view Five Pack profile ]
    Location
    Frisco, Texas
    Number of Employees
    100 - 249
    Average Hourly Rate
    $199/hr
    Minimal Budget
    $10,000 - $25,000
  • Design and Development Done Right!

    Design and Development Done Right!

    Povio is a company that is based in San Francisco and specializes in designing and developing digital products that make a positive impact. With over 1000 successful projects delivered and a team of over 200 skilled professionals, we have collaborated with multinational companies like VW, unicorns such as  [... view Povio profile ]
    Location
    San Francisco, California
    Number of Employees
    100 - 249
    Average Hourly Rate
    $70/hr
    Minimal Budget
    $1,000 - $10,000
  • Transforming Brilliant Ideas Into Exceptional Software

    Transforming Brilliant Ideas Into Exceptional Software

    We collaborate closely with your team to comprehend your product vision, choose the best technology to satisfy the requirements of your users, and create comprehensive, efficient solutions.  [... view Grio profile ]
    Location
    San Francisco, California
    Number of Employees
    100 - 249
    Average Hourly Rate
    $199/hr
    Minimal Budget
    $25,000 - $50,000
  • Custom Application & Web Dev Professionals

    Custom Application & Web Dev Professionals

    Epic Apps | Custom Mobile App Development & Web Platforms  [... view Epic Apps profile ]
    Location
    Greenwood Village, Colorado
    Number of Employees
    Under 49
    Average Hourly Rate
    $99/hr
    Minimal Budget
    $1,000 - $10,000
  • Digital transformation company based in Houston, TX

    Digital transformation company based in Houston, TX

    With specialized support in areas like product strategy, UX research, UX/UI design, web development, mobile app creation, and IoT development, our services cover the entire product lifecycle.  [... view Lakeplace Design profile ]
    Location
    Houston, Texas
    Number of Employees
    Under 49
    Average Hourly Rate
    $149/hr
    Minimal Budget
    $10,000 - $25,000
  • Great is Just the Beginning

    Great is Just the Beginning

    United Monks excels in helping businesses make the journey from ideation & strategy to project execution with a host of solutions like UI/UX, Mobile App Development, E-Commerce, Web & SaaS Applications, Social Media Marketing, Graphic Design, Content Strategy, Content Writing, Branding, and Cloud  [... view United Monks Technologies profile ]
    Location
    Seattle, Washington
    Number of Employees
    Under 49
    Average Hourly Rate
    $10/hr
    Minimal Budget
    $1,000 - $10,000
  • Build Beautiful Native Mobile Applications for Your Business Without Coding a Single Thing

    Build Beautiful Native Mobile Applications for Your Business Without Coding a Single Thing

    Developing and deploying your own customized mobile app may seem like a daunting task, but with Buildfire, it's easier than you think. With over 10 years of experience, we've successfully built over thousands of apps, saving our clients a total of hundreds of thousands in development costs.  [... view Buildfire profile ]
    Location
    Bend, Oregon
    Number of Employees
    Under 49
    Average Hourly Rate
    $149/hr
    Minimal Budget
    $10,000 - $25,000
  • Thrive with great software

    Thrive with great software

    Truefit is a company that caters to a range of clients, from entrepreneurs to executives, who require new software products that will engage users and expand their business. We strongly believe that highly skilled and diverse teams are the best approach to designing and creating prosperous products.  [... view Truefit profile ]
    Location
    Pittsburgh, Pennsylvania
    Number of Employees
    100 - 249
    Average Hourly Rate
    $199/hr
    Minimal Budget
    $50,000 & Up
  • Insights, for better experiences.

    Insights, for better experiences.

    Flower Press Interactive designs and builds websites, apps, and platforms. We take early ideas and bring them into a user-validated, production-ready state. From marketing websites to internal systems, we turn complex problems into products worth building.  [... view Flower Press Interactive profile ]
    Location
    Medina, Washington
    Number of Employees
    Under 49
    Average Hourly Rate
    $165/hr
    Minimal Budget
    $10,000 - $25,000
  • #1 Reliable Digital Agency

    #1 Reliable Digital Agency

    #1 Reliable Digital Agency.The world's most efficient digital marketing agency, providing a wide range of exclusive services.Tafol Technologies is ranked as one of the best digital marketing agencies in Asia.  [... view Tafsol Technologies profile ]
    Location
    Sheridan, Wyoming
    Number of Employees
    100 - 249
    Average Hourly Rate
    $45/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    5 Projects Listed
  • We Are A Marketing & Design Agency That Thinks Differently

    We Are A Marketing & Design Agency That Thinks Differently

    We Are A Marketing & Design Agency, which provides web design, seo, print design and many marketing services to our clients.  [... view JanMar Agency profile ]
    Location
    Galveston, Texas
    Number of Employees
    Under 49
  • We Are Creators

    We Are Creators

    Aidan James is a creative agency that brings brands and people together with a multidisciplinary approach, combining strategy and creativity to build brand experiences.  [... view Aidan James Agency profile ]
    Location
    El Paso, Texas
    Number of Employees
    Under 49
    Average Hourly Rate
    $145/hr
    Minimal Budget
    $10,000 - $25,000
  • We Ignite Your Vision

    We Ignite Your Vision

    The Joseph Company is a trusted technology partner providing custom web development & IT services to businesses across St. Louis and Southern Illinois. Headquartered in Arnold, Missouri, we serve clients throughout the region with a commitment to excellence, responsiveness, and long-term partnership  [... view The Joseph Company profile ]
    Location
    Arnold, Missouri
    Number of Employees
    Under 49
    Average Hourly Rate
    $120/hr
  • Coding on Cloud.

    Range of offerings includes Salesforce, Microsoft Dynamics, Digital Transformation, Core Development, Zoho, NetSuite, and EDI integrations, all of which can help businesses start and establish their presence globally.  [... view Codinix Technologies Inc. profile ]
    Location
    New York City, New York
    Number of Employees
    Under 49
    Average Hourly Rate
    $10/hr
    Minimal Budget
    Under $1,000
  • Data-Driven Digital Marketing Agency

    Data-Driven Digital Marketing Agency

    We specialize helping brands grow through data-driven SEO, paid ads, content, social media, Amazon PPC, and conversion-focused websites. We craft tailored strategies that turn digital presence into real revenue across the U.S.  [... view Digital Media Agency profile ]
    Location
    North Richland Hills, Texas
    Number of Employees
    Under 49
    Average Hourly Rate
    $50/hr
    Minimal Budget
    $1,000 - $10,000
  • Where Design Meets Innovation

    Where Design Meets Innovation

    Digital Nest Studio stands as your foremost ally in delivering bespoke digital solutions, propelling your success through the seamless integration of expert design, cutting-edge innovation, and collaborative excellence. Our commitment lies in harnessing these elements to elevate your digital presence and  [... view Digital Nest Studio profile ]
    Location
    Tampa, Florida
    Number of Employees
    50 - 99
    Average Hourly Rate
    $50/hr
    Minimal Budget
    $1,000 - $10,000
  • Let's Save Lives Together

    Let's Save Lives Together

    CureMD's physician billing services are easy and stress free Our team of experts will handle all the complex details, so you can focus on providing excellent patient care  [... view CureMD profile ]
    Location
    New York City, New York
    Number of Employees
    1000 & Up
    Average Hourly Rate
    $35/hr
    Minimal Budget
    Under $1,000
  • On-demand technology, marketing, and design specialists.

    On-demand technology, marketing, and design specialists.

    Access the necessary technology, marketing, and design expertise without the expenses and complexities of recruiting and training new staff. Promantus offers the support of seasoned specialists who seamlessly integrate into your team, assisting in new projects, technology implementations, and advancing your  [... view Promantus, Inc. profile ]
    Location
    Raleigh , North Carolina
    Number of Employees
    Under 49
    Average Hourly Rate
    $125/hr
    Minimal Budget
    $1,000 - $10,000

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.

Former Development Director

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.