FitForge
AndroidAn offline-first athletic coaching and strength tracker. It does not just record lifts — it fits a curve through them and tells you where you are heading.
- Predictive telemetry. Daily estimated 1-rep max via the Epley formula, then a least-squares linear regression across the log to derive weekly strength acceleration and predict next-session capacity. A flattening or negative slope triggers adaptive load management.
- Recovery diagnostics. Sleep, muscle soreness, nervous fatigue and hydration are weighted into a single recovery percentage, which drives a training volume multiplier from deload to peak.
- Vision-based nutrition. Gemini multi-modal vision reads a photo of a meal, estimates portions, and returns protein, carbs, fats and calories. Diet plans generate against a caloric target and dietary style.
- Offline by design. JSON-serialised local state means the app launches instantly with no network at all.