You are using an outdated browser. Please upgrade your browser to improve your experience.


Paste this code into your website: Customize


A modern and completely free weightlifting workout tracker.

• Beautiful and simple user interface
• Apple Health integration
• Apple Watch companion app
• Smart set completions
• Automatic rest timer
• Recognizes and highlights PRs
• Well maintained library of built-in exercises
• Create custom exercises
• Charts to visualize your progress
• Supports Imperial (lbs) and Metric (kg)
• Siri Shortcuts

- Privacy focused
There are no analytics, no tracking, no 3rd party SDKs and no account.

- Apple Health
Iron logs your finished workouts in Apple Health and displays your bodyweight next to your previous workouts

- No lock-in
Export all of your workout data as plain text or JSON for manual editing or further analysis.

Privacy Policy:
Terms of Service:

The exercise images are from Everkinetic (license:
Karim Abou Zeid