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In 2025, the demand for fitness app development in Atlanta continues to grow, driven by the rising focus on health, wellness, and mobile innovation. Leading companies are helping businesses launch cutting-edge fitness solutions, combining mobile development, UX design, and smart analytics.
In this ranking, you’ll discover the top developers, including industry leaders like Zfort Group and other strong local players. These companies are ready to deliver modern, user-friendly fitness apps that drive engagement and business growth.
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 TableZfort Group
At Zfort Group, we pride ourselves on being a trusted fitness app development company with over two decades of experience.
Our Atlanta-based team specializes in building custom fitness applications that combine cutting-edge mobile technology, AI, and user-centric design.
We create intuitive apps that feature workout tracking, wearables integration, personalized fitness plans, and real-time analytics to drive user engagement and retention.
Our services include custom mobile app development, AI-powered fitness features, chatbot development for enhanced customer support, business process automation, machine learning solutions, and blockchain technology for secure data handling.
By focusing on innovation and user needs, we help businesses bring their fitness ideas to life and stay ahead in the competitive health tech industry.
Snapshot:
- Founded: 2000
- Employees: 250–300
- Hourly Rate: $50–$99/hr
- Min. Project Size: $10,000+
- Location: Atlanta, GA
35th Street Builders
35th Street Builders is a dynamic digital agency specializing in mobile and web solutions. With a focus on delivering high-quality results for startups and mid-sized businesses, we are known for being an affordable and reliable fitness app development company.
Our Atlanta-based team excels in building scalable, user-friendly fitness applications tailored to client needs, combining strong technical skills with a clear understanding of user experience and business strategy.
We offer a full range of services including custom mobile app development, UI/UX design, backend systems, product strategy, and post-launch support. With an emphasis on flexibility and clear communication, we help businesses build fitness apps that are both functional and engaging.
Snapshot:
- Founded: N/A
- Employees: 50–249
- Hourly Rate: $25–$49/hr
- Min. Project Size: N/A
- Location: Atlanta, GA
Big Nerd Ranch
Big Nerd Ranch is a well-known name in the world of software development and technical training. Based in Atlanta, they are a top-tier fitness app development company recognized for their work with major brands and innovative startups alike.
Their expert team focuses on building high-performance mobile applications with clean architecture, seamless UX, and robust backend integrations, making them a reliable partner for businesses seeking to create impactful fitness apps.
Big Nerd Ranch offers services such as iOS and Android app development, product strategy consulting, code audits, and specialized training programs for in-house development teams. Their experience across industries ensures that every fitness app project is delivered with technical excellence and business-driven results.
Snapshot:
- Founded: 2001
- Employees: 250–999
- Hourly Rate: $150–$199/hr
- Min. Project Size: N/A
- Location: Atlanta, GA
Intuitio Labs
Intuitio Labs is a full-service digital product studio based in Atlanta, known for helping businesses launch successful apps and platforms. As a fitness app development company, they focus on blending creativity, technology, and business strategy to deliver powerful, user-centered fitness applications.
Their team is passionate about crafting scalable mobile solutions that deliver real value and measurable results, helping brands enhance their digital presence and engagement.
Intuitio Labs provides a wide range of services including mobile app development, UI/UX design, MVP development for startups, full product lifecycle management, and backend engineering. Their client-first approach ensures that every fitness app is tailored to meet both user expectations and business goals.
Snapshot:
- Founded: N/A
- Employees: 50–249
- Hourly Rate: $50–$99/hr
- Min. Project Size: N/A
- Location: Atlanta, GA
Octa Consulting
Octa Consulting is a trusted Atlanta-based digital services company, helping businesses implement cutting-edge technology solutions. As a fitness app development company, they focus on delivering mobile applications that combine scalability, security, and excellent user experience.
They are known for their ability to translate complex business needs into efficient, high-performing digital products that drive growth and customer engagement.
Octa Consulting offers services including mobile app development, cloud migration, product strategy, business intelligence solutions, and UX/UI design. Their flexible, agile approach ensures fitness apps are delivered on time, on budget, and aligned with business objectives.
Snapshot:
- Founded: N/A
- Employees: 50–249
- Hourly Rate: $50–$99/hr
- Min. Project Size: N/A
- Location: Atlanta, GA
Stable Kernel
Stable Kernel is a premier Atlanta-based digital product development company specializing in mobile-first solutions. As a fitness app development company, they work closely with enterprises and startups to design, develop, and scale apps that deliver outstanding user experiences.
Their deep focus on product strategy, customer research, and technical excellence makes them a reliable partner for businesses seeking to build impactful fitness applications.
Stable Kernel offers full-cycle mobile app development, backend architecture, product strategy consulting, cloud integration, and IoT solutions. They emphasize research-driven development, ensuring that every fitness app aligns with both user needs and long-term business goals.
Snapshot:
- Founded: 2013
- Employees: 10–49
- Hourly Rate: $150–$199/hr
- Min. Project Size: N/A
- Location: Atlanta, GA
Thrust Interactive
Thrust Interactive is a creative digital studio based in Atlanta, specializing in gamified experiences and interactive mobile apps. As a fitness app development company, they bring unique expertise in incorporating gaming elements into fitness applications to drive user engagement and motivation.
Their creative approach helps businesses create apps that not only function well but also keep users entertained and committed to their fitness goals.
Thrust Interactive offers services including mobile game development, fitness app design with gamification features, UI/UX design, interactive content development, and digital strategy consulting. Their focus on blending fun with functionality makes them a strong choice for fitness brands targeting higher retention rates.
Snapshot:
- Founded: 2006
- Employees: 10–49
- Hourly Rate: $100–$149/hr
- Min. Project Size: N/A
- Location: Atlanta, GA
Toolbox No. 9
Toolbox No. 9 is a digital agency in Atlanta specializing in user experience, web, and mobile app development. As a fitness app development company, they focus on designing intuitive, visually appealing, and highly functional fitness applications that resonate with users.
Their team applies user-centered design principles to ensure that every app not only looks great but also delivers outstanding performance and engagement metrics.
Toolbox No. 9 provides services such as UX/UI design, mobile app development, responsive web development, brand strategy, and digital product consulting. Their emphasis on design-first thinking helps fitness brands create apps that users love to engage with daily.
Snapshot:
- Founded: 2005
- Employees: 10–49
- Hourly Rate: $100–$149/hr
- Min. Project Size: N/A
- Location: Atlanta, GA
Tyrannosaurus Tech
Tyrannosaurus Tech is an Atlanta-based software development agency known for building impactful digital products. As a fitness app development company, they specialize in partnering with startups and growing businesses to create scalable, user-friendly fitness applications.
Their collaborative approach ensures that every project is aligned with the client’s vision, user needs, and business goals.
Tyrannosaurus Tech offers a full range of services including mobile app development, web development, UI/UX design, product strategy, and technical consulting. Their focus on transparency, agile development, and user-centered design makes them an excellent choice for fitness brands looking to launch or enhance their digital products.
Snapshot:
- Founded: 2016
- Employees: 10–49
- Hourly Rate: $150–$199/hr
- Min. Project Size: N/A
- Location: Atlanta, GA
Xperity
Xperity is a technology solutions provider based in Atlanta, offering accessible and scalable digital services. As a fitness app development company, they help startups and businesses create affordable, high-quality fitness applications that are flexible, user-centric, and ready for growth.
Their emphasis on efficient development processes allows clients to quickly bring fitness ideas to life without sacrificing quality or scalability.
Xperity's services include mobile app development, cloud-based backend systems, digital product consulting, UX/UI design, and business automation. They are an ideal partner for fitness brands seeking cost-effective solutions without compromising on technical excellence or user experience.
Snapshot:
- Founded: N/A
- Employees: 250–999
- Hourly Rate: $25–$49/hr
- Min. Project Size: N/A
- Location: Atlanta, GA
Conclusion
The fitness app development scene in Atlanta is thriving in 2025, offering businesses a wide range of innovative and specialized partners to bring their digital fitness products to life.
Whether you're looking for AI-driven solutions, beautifully designed mobile apps, or scalable digital platforms, the companies featured in this ranking — including industry leaders like Zfort Group — are ready to deliver outstanding results.
Choosing the right fitness app development company is crucial for building user-friendly, engaging, and scalable products that stand out in the competitive health and wellness market.
Use this list as a guide to find your ideal partner and take your fitness app idea from concept to reality.
Want to go deeper? Explore our related guides on:
Top 10 Fitness App Development Companies in Atlanta
| Company Name | Hourly Rate | Number of Employees | Location |
|---|---|---|---|
| Zfort Group | $50–$99/hr | 250–300 | Atlanta, GA |
| 35th Street Builders | $25–$49/hr | 50–249 | Atlanta, GA |
| Big Nerd Ranch | $150–$199/hr | 250–999 | Atlanta, GA |
| Intuitio Labs | $50–$99/hr | 50–249 | Atlanta, GA |
| Octa Consulting | $50–$99/hr | 50–249 | Atlanta, GA |
| Stable Kernel | $150–$199/hr | 10–49 | Atlanta, GA |
| Thrust Interactive | $100–$149/hr | 10–49 | Atlanta, GA |
| Toolbox No. 9 | $100–$149/hr | 10–49 | Atlanta, GA |
| Tyrannosaurus Tech | $150–$199/hr | 10–49 | Atlanta, GA |
| Xperity | $25–$49/hr | 250–999 | Atlanta, GA |
