Iron, made simple.
Ferron guides you through kettlebell programs and workouts, times your intervals, and tracks your runs and skipping sessions. Train with a Bluetooth heart rate strap or your Apple Watch, and every session lands in Apple Health with your heart rate and calories. Your training stays on your own devices: no internet needed to train, no account, no ads and no tracking.
- Programs for every level. Follow a plan from your first swing to double bells, bell skills and flows, or a few weeks on your core, legs or upper body. Every program builds week by week, with lighter weeks and a benchmark to beat. Or build your own workouts and programs.
- Guided workouts. Exercises come with looping videos, and Ferron keeps track of your rounds, rests and weights as you go. Beeps and bells keep time, so you don't have to look at your phone.
- Interval timers. EMOM, AMRAP, Tabata, For Time, sets and a stopwatch, that keep going when the screen is locked.
- Runs and skipping rope. Outdoor runs with a map of your route, treadmill runs with a Bluetooth treadmill or as a Free Run on any treadmill, and skipping sessions that your Apple Watch counts for you.
- A heart rate strap or Apple Watch. Kettlebells and a watch don't always mix, so you can train with a Bluetooth chest strap instead: accurate heart rate and calories, and your iPhone saves the workout to Health. Or wear your Apple Watch for live heart rate and calories on your wrist. Either way, your workouts count toward your Activity rings.
- See your progress. Insights on your heart rate zones, strength, pace and recovery, streaks and weekly goals, an iron medal for every program you finish, and widgets on your Home Screen.
- Your data stays yours. No account and no servers. Your training stays on your devices, in Apple Health and, if you like, in a backup in your own iCloud.