Log workouts with precision, track progress, and measure strength over time. Features include automatic PR tracking, coach integration, and a unique durability score based on powerlifting standards. Syncs bodyweight with Apple Health.
2.1.1
September 16, 2026
What's new in 2.1.1 Light launch screen and a light app icon. The app now opens to a white launch screen when your iPhone is in light mode. You can also pick a light home-screen icon under More, then Appearance. Build your own warmups. Turn auto warmup off and swipe right on a working set to add warmup rows by hand. They are never overwritten by the auto pyramid, and they carry over to your next session of that lift. Customized auto warmups carry over too, as long as the working weight and reps match. Demo videos from your coach. When your coach attaches a video to an exercise, a play icon appears next to its name in the logger. Tap it to watch inline. Technique cues. Exercises can carry a short reminder your coach writes once; it shows up every time you log that lift. Convert a warmup to a working set. Long-press your top warmup set when it turns out to be your first real set. Form checks. The app nudges you to film in landscape, and the comment box on a set now says clearly what it is for. Logger polish. One Finish button instead of a checkmark plus Finish. Long exercise names shorten to standard gym abbreviations. Fixed-rep prescriptions prefill the reps. Cable exercises label the base load as system weight. Fixes. Editing a saved workout in My Workout Library no longer loses your changes when you back out. Resuming a workout no longer starts a fresh draft or shows a stale coach update. Weights no longer show floating-point noise. Set ranges no longer collapse to N-N, and single-set prescriptions drop the redundant "1 x". Skipping an exercise closes the swipe panel and keeps the post-workout comment box. Timed holds highlight correctly. Edit Days on an active Elemental program reopens the right setup sheet. Athletes who trialed AI coaching before joining a coach no longer get AI check-in notifications. A coach who signs in here is pointed to the coach portal instead of landing in an empty account. The version footer in More shows the version you are actually running. Accessibility. Every icon-only button now has a label for VoiceOver.
MoreThe Durability Score is a strength retention metric that quantifies how well you maintain your strength as you age, based on powerlifting standards like DOTS normalization and IPF age coefficients. It helps you understand your strength longevity without needing to test your 1RM.
IronOS Strength offers precise logging with pre-calculated warmups, automatic plate math, and RPE-based autoregulation. It clearly indicates what weight to load, tracks rest periods, and records every rep, eliminating the need for spreadsheets or guesswork.
Yes, IronOS Strength features coach integration. Your coach can view every set you log in real-time, add notes to exercises, provide session feedback, and review your form check videos all within the app.
You can record and upload videos directly within your workout session. These videos are attached with full context, including the sets, weights, and RPE, allowing your coach to review them alongside your training data.
Yes, IronOS Strength syncs your bodyweight automatically with Apple Health. This ensures your Durability Score remains current without requiring manual data entry.
IronOS Strength is currently supported on iPhone and iPod devices. It is designed for iOS users looking to enhance their strength training experience.
The latest version of IronOS Strength is 1.4.0, which was last updated on June 19, 2026. This indicates a recent update, suggesting ongoing development and support for the application.
No, IronOS Strength does not contain advertisements. As a free application with no in-app purchases, users can expect an ad-free experience focused solely on their training.
