Run your coaching business from one dashboard. Trainer OS keeps every client’s goals, programs, sessions and progress in one place, so you never lose track again.

✓ Client profiles with goals and injury notes
✓ Program builder with 60+ exercises and 3 starter programs
✓ Workout logger that pre-fills last session’s weights
✓ Automatic personal record (PR) detection
✓ Body weight and strength progress charts
✓ Branded PDF training plans for your clients
✓ Session packages, renewal alerts and payment tracking
✓ kg or lb, 28 currencies, works offline, no subscription

One-time purchase. Your client data stays private on your device.