You will get Custom AI Fitness & Health Mobile App Development for Startups
Top Rated
Project details
With 𝟏𝟎+ 𝐲𝐞𝐚𝐫𝐬 of experience in mobile application development, I specialize in building custom AI-powered fitness and health mobile apps for startups, coaches, and wellness brands.
I develop scalable, high-performance fitness apps that include workout tracking, AI-based recommendations, progress analytics, subscription models, and real-time user engagement features. My focus is not just app development — but creating a complete health-tech product that supports user retention, monetisation, and long-term growth.
Whether you need an AI gym app, health tracking app, online coaching platform, or subscription-based fitness system, I deliver secure, optimized, and production-ready solutions for iOS and Android.
Key expertise includes:
• AI-based workout & diet planning
• Health tracking & analytics dashboards
• Subscription & in-app payment integration
• Real-time chat & push notifications
• Clean, scalable backend architecture
• Performance optimization & security
If you are launching a fitness startup or upgrading an existing app, let’s build a solution that combines technology, usability, and business strategy.
I develop scalable, high-performance fitness apps that include workout tracking, AI-based recommendations, progress analytics, subscription models, and real-time user engagement features. My focus is not just app development — but creating a complete health-tech product that supports user retention, monetisation, and long-term growth.
Whether you need an AI gym app, health tracking app, online coaching platform, or subscription-based fitness system, I deliver secure, optimized, and production-ready solutions for iOS and Android.
Key expertise includes:
• AI-based workout & diet planning
• Health tracking & analytics dashboards
• Subscription & in-app payment integration
• Real-time chat & push notifications
• Clean, scalable backend architecture
• Performance optimization & security
If you are launching a fitness startup or upgrading an existing app, let’s build a solution that combines technology, usability, and business strategy.
Platform
iOSApp Type
Hybrid AppDevelopment Technology
Flutter, Kotlin, SwiftApp Purpose
Chat, Entertainment, Health & Fitness, IoT, Lifestyle, Medical, Music, Shopping, Social Networking, StreamingExpertise
Cross Browser & Device Compatibility, Design, Performance OptimizationWhat's included
| Service Tiers |
Starter
$399
|
Standard
$1,999
|
Advanced
$3,999
|
|---|---|---|---|
| Delivery Time | 5 days | 20 days | 60 days |
Number of Revisions | Unlimited | Unlimited | Unlimited |
App Store Upload | - | ||
App Icon Design | |||
Splash Screen | |||
Ad Network Integration | - | ||
Source Code |
Optional add-ons
You can add these on the next page.
Custom Admin Panel
(+ 10 Days)
+$999Frequently asked questions
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BV
Binu V.
Apr 2, 2026
Website for PennValley Flora| Flower distribution business
CS
Caleb S.
Jan 23, 2026
Flutter developer | Tour & Travel App | Social media app | Website | Figma
Amazing work, will always work with him and his team.
SN
Somar N.
Oct 18, 2025
Website development | Real estate website | Education website | Figma | UI/UX
Roy and his company are amazing…
MD
Madhusudan D.
Oct 17, 2025
Flutter Developer | Team Activity Management Tool | Smart Employee Monitoring | iOS | Android
It was a great experience working with Agniva. He is highly skilled, proactive, and consistently delivers exceptional results on time. His communication and problem-solving abilities truly stand out. I would definitely like to work with him again — highly recommended!
OM
Oliver M.
Apr 27, 2025
Relax and anti stress game, unity development, mobile game in iOS and android
Agniva and his team were great to deal with as they navigated through managing the scope of project and being dynamic with any alterations/changes and providing timely updates. It was a successful venture in which they produced and delivered the desired outcome of a mobile app and I would recommend their services to those keen on mobile app projects.
About Agniva
AI-Powered Mobile App & SaaS Developer | Flutter | MVP Expert
100%
Job Success
Kharagpur, India - 8:52 pm local time
Over the last 10 years, I've shipped 150+ products across mobile (Flutter, native iOS & Android), web (Next.js, React), and backend (Node.js, Firebase, AWS). My clients include early-stage startups launching their first MVP and established businesses scaling to hundreds of thousands of users.
Where I add the most value:
— MVP development & rapid product launches: I help founders go from idea to a fully functional, market-ready MVP in weeks — not months. Lean architecture, fast iterations, and real user feedback from day one.
— AI-powered mobile applications: intelligent automation, recommendation engines, conversational AI, and GPT/Gemini integrations built natively into your product
— Full-stack SaaS platforms: end-to-end architecture from database design and API development to admin dashboards, payment systems, and deployment
— Complex multi-sided platforms: marketplaces, on-demand delivery systems, and subscription-based apps with real-time features, notifications, and role-based access
I've also been a founder myself (running a development firm since 2021), so I understand product timelines, budget trade-offs, and what it takes to ship something that actually works in the real world — not just a demo.
My process is milestone-driven: we define scope together, I share progress builds at every stage, and nothing ships without thorough testing. You'll always know where things stand.
If you're building an MVP, scaling an existing product, or need an AI-powered app that works at scale — send me a message with your project details, and I'll share an honest assessment and a clear roadmap.
Steps for completing your project
After purchasing the project, send requirements so Agniva can start the project.
Delivery time starts when Agniva receives requirements from you.
Agniva works on your project following the steps below.
Revisions may occur after the delivery date.
Requirement analysis & planning
Clickable prototyping with Figma