Muscle Recovery Tracker

Optimize Your Training with Data-Driven Recovery
Recovery Tracker helps athletes and fitness enthusiasts make smarter training decisions by measuring daily recovery and readiness. Combine objective biometric data (HRV, resting heart rate, sleep) with subjective inputs (soreness, energy, mood) to get a clear, actionable Recovery Score (0-100) every day.

Key Features
Daily Recovery Score • Get a simple 0-100 recovery score based on multiple health metrics • Green, Yellow, or Red status with clear guidance on training intensity • Transparent scoring - see exactly how each metric contributes • Personalized baselines that adapt to your body

Comprehensive Health Tracking • Heart Rate Variability (HRV) monitoring • Resting heart rate tracking • Sleep duration and quality logging • Workout load and intensity tracking • Manual inputs for soreness, energy, mood, and stress

Smart Training Guidance • Daily recommendations: Ready, Caution, or Recover • Training load calculations using RPE method • 7-day and 28-day training load summaries • Avoid overtraining with early warning signals

Detailed Analytics & Trends • Recovery score trends over 7, 14, and 30 days • Visualize patterns in your training and recovery • Track correlations between metrics • Historical data to inform future decisions

Customizable Settings • Adjust recovery score component weights • Set personalized Green/Yellow/Red thresholds • Configure baseline collection period • Fine-tune the algorithm to match your physiology

Privacy-First Design • Local-first data storage • Your health data stays under your control • Export data anytime as PDF or CSV

Who Is This For?
Endurance Athletes Runners, cyclists, and triathletes can track recovery between hard training sessions and prevent burnout.

Strength Athletes Powerlifters and weightlifters can monitor CNS fatigue and optimize training frequency.

CrossFit & HIIT High-intensity athletes can balance intense workouts with adequate recovery.

Recreational Fitness Anyone who works out regularly and wants to train smarter, not just harder.

Coaches Track multiple athletes' readiness and adjust programming accordingly.

The Science Behind Recovery Tracking
Recovery Tracker uses evidence-based metrics similar to devices like WHOOP and Oura Ring:

• HRV (Heart Rate Variability): A validated marker of nervous system recovery. Higher HRV typically indicates better recovery.

• Resting Heart Rate: Lower RHR usually signals good recovery; elevated RHR can indicate stress or insufficient rest.

• Sleep Sufficiency: Both duration and quality matter. The app tracks total sleep hours and your subjective sleep quality.

• Training Load: Using session RPE (Rate of Perceived Exertion) × duration, we quantify your workout stress.

• Subjective Metrics: Your body knows best. Soreness, energy, mood, and stress provide crucial context.

Transparent & Explainable
Unlike black-box algorithms, Recovery Tracker shows you: • Exactly which metrics are included • How much weight each component has • Your personal baseline for each metric • Why you got your score today

You can even adjust the weights to match your sport and experience.

How It Works
Collect Baseline: Track your metrics for 7-14 days to establish your personal baseline
Log Daily: Enter your morning HRV, resting HR, sleep data, and subjective feelings
Get Your Score: Receive your Recovery Score with clear guidance
Train Smart: Follow recommendations - train hard when green, ease off when yellow, rest when red
Track Trends: Watch your recovery patterns over time and adjust training accordingly

Get Started Today
Download Recovery Tracker and start training smarter. Track your recovery, avoid overtraining, and achieve your fitness goals faster by listening to your body's signals.