About this app
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: https://iron.ka.codes/privacy.html Terms of Service: https://iron.ka.codes/tos.html The exercise images are from Everkinetic (license: https://creativecommons.org/licenses/by-sa/3.0/deed.en).
Latest release
What’s New
- slightly updated design
Audience growth
Ratings growth
Baseline captured. Growth appears after the crawler observes a changed rating count.
Momentum comes from crawler snapshots for the tracked storefront. “Viral growth signal” means unusually fast recent rating gains; it is an indicator, not download data.
Price tracking
Price intelligence
First snapshot captured. The trend line starts after the next crawler price observation.
- First observed Aug 23, 2026 · 1:41 PM Free
Screenshots
