Fitcentive

Fitcentive is a decentralized health platform that puts full ownership and control back in your hands. Fitcentive securely aggregates your health data from wearables, labs, genetic reports, and medical records into one encrypted hub. No more juggling apps or losing years of data when switching devices or health services.

All data is encrypted by default on your device. It’s stored on Walrus, a decentralized, tamper-proof blockchain storage layer, and all transactions and data records are logged transparently on Hedera. This means you have full oversight - you can see exactly what data is stored, when, and where. No hidden activity, no mystery servers.

This level of transparency will become increasingly important as personalized health grows, driven by the explosion of wearable devices and new health apps like Strava, MyFitnesspal, and Whoop. As more people generate continuous streams of health data, having a single secure place to aggregate and control that information is critical.

On Fitcentive, you hold the encryption keys. No central servers, no hidden parties can access your information without your permission. You also decide how your data is used. Sell it, share it, or keep it private - entirely on your terms.

Using Hedera’s reliable token and NFT standards, Fitcentive lets you turn your health data into NFTs. You can list, sell, or share these digital assets directly with researchers, healthcare providers, or others you trust. Every transaction requires your explicit approval. You control exactly who sees your data, when, and for how long - and you earn profits for sharing it.

Our built-in AI health assistant helps you unlock deeper insights by connecting patterns across your entire health profile. You can ask:

• How do my genetics impact my sleep quality?
• Is my exercise improving my heart health?
• How is my resting heart rate changing with my new diet?

The AI speaks clearly and simply and only analyzes data you choose to share.

Fitcentive turns your health data into a private, portable, and powerful personal asset. Your health future is fully under your control, with complete transparency and security.

• Built with React Native + Expo and TypeScript for mobile development.
• AES-256-GCM encryption for secure data storage.
• Walrus stores encrypted health data on a decentralized network with verifiable blob IDs.
• Hedera Hashgraph for minting health data NFTs and handling transactions.
• Flow Blockchain for additional smart contracts and NFT management - namely bounty NFTs created by companies.
• Sui + Move smart contracts manage who can access health data.
• Ollama provides local, privacy-preserving AI for health insights.