Mark Fensom · Iron Log
Project 04 · iPhone app · on the App Store
Log the lift. See the trend. That's it.
Iron Log is a simple weight-training tracker: log the lift, watch the numbers climb, and get on with the next set. Everything stays on your device — no account, no subscription, nothing sent anywhere. Live now on the App Store.

What it isSets and repsPer-lift trendFavouritesNo account



On-device, full stop
Your training history lives on your phone and nowhere else. Delete the app and it's gone — which is exactly how it should be.
Fast between sets
Logging a set takes less time than racking the bar. No forms, no forced rest timers, no social feed of other people's deadlifts.
The trend, visible
Progress shows as a line you can actually read — per lift, over time — so a heavier bar is something you can see coming.
Free on the App Store
No subscription and no unlock. The app does what it says and then gets out of the way.
Privacy: your training history never leaves the phone. There is no account and no analytics.