Top 10 Fitness App Development Companies in Chicago (2025 Rankings)

Alexey Porubay
Tech Journalist
June 20, 2025
5 min read

Table of Contents

Chicago has long been a center for technology and innovation, and in 2025 it stands out as a key hub for mobile fitness app development. The city offers a strong ecosystem of agencies and studios helping fitness brands design, build, and scale world-class mobile products.
From user experience design to AI-powered fitness applications, Chicago’s companies are helping clients succeed in the competitive digital wellness market.

This list highlights the top 10 fitness app development companies in Chicago. Whether you are launching a fitness startup or modernizing an existing platform, these firms offer the expertise and reliability to bring your vision to life.

If you'd prefer to skip detailed descriptions and go straight to the ranking table, you can jump directly to the full comparison below.

Jump to the Comparison Table

Zfort Group

Zfort Group is a global fitness app development company with more than two decades of experience. The company works with clients in Chicago to build scalable, feature-rich fitness apps that leverage AI, machine learning, and wearable integration.
Their team creates custom mobile solutions focused on usability, retention, and performance for fitness and wellness brands.

Zfort Group offers full-cycle mobile development, chatbot development, AI fitness features, business automation, and secure blockchain-based solutions.

Employees: 250–300
Hourly Rate: $50–$99/hr
Location: Servicing Chicago, IL

Calibrate Software

Calibrate Software is a Chicago-based mobile app development studio specializing in building sleek, user-friendly fitness apps. They also provide UX/UI design and web development services to help fitness brands offer seamless digital experiences.
The company focuses on performance, design excellence, and scalable product architecture.

Employees: 10–49
Hourly Rate: $50–$99/hr
Location: Chicago, IL

Cultivate Brands

Cultivate Brands is a boutique digital agency in Chicago combining mobile app development with branding services. They help fitness companies build distinctive apps that stand out in the crowded health and wellness market.
Their focus is on delivering high-end design and strong brand identity alongside solid technical development.

Employees: 10–49
Hourly Rate: $150–$199/hr
Location: Chicago, IL

Red Foundry

Red Foundry is a full-service mobile app design and development firm in Chicago. They have significant experience creating high-quality fitness apps with exceptional design and strong backend performance.
They also offer app management and UX/UI design services to help fitness brands improve user engagement and retention.

Employees: 10–49
Hourly Rate: $150–$199/hr
Location: Chicago, IL

Eight Bit Studios

Eight Bit Studios is a top mobile development company based in Chicago, dedicated exclusively to building mobile apps. Their team specializes in delivering beautifully designed, high-performance fitness applications for startups and large brands alike.

Employees: 10–49
Hourly Rate: $150–$199/hr
Location: Chicago, IL

TXI

TXI (Table XI) is a high-end Chicago software development and product design studio. They help fitness brands design and build complex mobile solutions that include AI, AR/VR, low-code tools, and big data integrations.
TXI’s experienced team is known for delivering highly customized, scalable mobile applications for clients looking for premium quality.

Employees: 50–249
Hourly Rate: $200–$300/hr
Location: Chicago, IL

Punchkick Interactive

Punchkick Interactive is a Chicago-based digital product studio with deep expertise in fitness app development. They also offer strategy, market research, and custom software development to help fitness brands create impactful user experiences.
Their work blends beautiful design with strong technical foundations.

Employees: 10–49
Hourly Rate: $150–$199/hr
Location: Chicago, IL

Build BetterApp | Chicago’s Top Mobile App Development Company

Build BetterApp is one of Chicago’s largest mobile development companies. They help fitness brands with everything from mobile app creation to enterprise app modernization and low-code development.
Their large team and broad experience make them a trusted choice for large-scale fitness projects.

Employees: 250–999
Hourly Rate: $100–$149/hr
Location: Chicago, IL

20spokes

20spokes is a full-service Chicago agency delivering mobile, web, and custom software solutions for fitness startups and established brands. They focus on crafting intuitive and scalable products that meet business goals and user expectations.

Employees: 10–49
Hourly Rate: $100–$149/hr
Location: Chicago, IL

Chicago Software Solutions

Chicago Software Solutions is a software development company that creates mobile apps, web platforms, and custom software for fitness brands. They also offer IoT integrations and have expertise in delivering well-rounded digital fitness products.

Employees: 10–49
Hourly Rate: $100–$149/hr
Location: Chicago, IL

Conclusion

Chicago remains a powerhouse for mobile and digital product development in 2025. Whether you need high-end innovation from firms like TXI and Eight Bit Studios, or strong full-service partners like Zfort Group and Build BetterApp, this list covers the best options.
From design-driven apps to large-scale enterprise fitness platforms, these companies offer everything fitness brands need to succeed in the digital market.

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