Privacy-First · Local-First
Rehab-Spark
A rehabilitation tracking and motivation app for recovery from injuries or surgeries
A rehabilitation tracking and motivation app for recovery from injuries or surgeries.
Important Medical Notice
- Sudden severe pain
Technical Stack
Language
Kotlin
Core Components
Medication Tracking
Reminders + adherence monitoring
Symptom Logging
Daily recording + trend analysis
Data Visualization
Charts + health trends
Medical Export
PDF reports for clinicians
Full Offline Mode
No internet required
Smart Reminders
Configurable notifications
Privacy & Security Guarantees
Built around a local-first principle. Your health data never leaves your device — no accounts, no analytics, no ad networks, no internet round-trips.
✓ No Cloud Sync
All data stays on your device
✓ No Account Required
Anonymous by default
✓ No Third-party Analytics
Zero tracking pixels / SDKs
✓ No Advertising
No ads, no in-app purchases
✓ Internet Optional
Core features work offline
⚠ Local Reports Only
PDFs generated on-device
Project Structure
Standard Android application layout using Kotlin, MVVM, and Clean Architecture.
app/ ├── src/main/ │ ├── java/com/<package>/ │ │ ├── ui/ # UI components and screens │ │ ├── data/ # Data models and repositories │ │ ├── domain/ # Business logic │ │ └── utils/ # Utility functions │ ├── res/ # Android resources │ └── assets/ # Asset files ├── build.gradle.kts # App-level build configuration └── proguard-rules.pro # ProGuard rules
Medical Disclaimer
This application is designed for health tracking and management purposes only. It does not provide medical advice, diagnosis, or treatment. Always consult with qualified healthcare professionals for medical decisions.
About this repository
- Stars
- 0
- Forks
- 0
- Watchers
- 0
- Open Issues
- 0
- Last updated
- Jul 22, 2026
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Take control of your health data
Rehab-Spark keeps every byte of your health journey on your device. Open source, audit-able, free from trackers — built for patients who care about privacy.