Hammr Fitness
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Features

Train with your Lock Screen as a coach

Strength logging with Live Activity, programs, and adaptive volume.

  1. Step 1

    Pick a program or build a custom workout

  2. Step 2

    Log sets with RPE, supersets, drop sets

  3. Step 3

    See Live Activity rest timers on Lock Screen and Watch

Capabilities

  • Live Activity + Dynamic Island
  • 2,000+ HD exercise demos
  • Exercise Replace (Premium)
  • Adaptive volume prefills session targets
  • Preset and AI-built multi-day programs
  • Gym profiles for equipment-aware flows

Closed loop

Daily adaptive volume scales what you see in the gym based on recovery.

How readiness drives the plan →Read the Help guide →
Download on theApp Store

Hammr Fitness is for wellness and fitness purposes only. It is not medical advice. Consult a physician before starting any exercise or nutrition program. If you have a medical emergency, call emergency services.