Track workouts with a unique heatmap calendar and streak counter. Log strength training, running, cycling, and more. Offers Apple Watch integration and health data syncing.
2.0.2
June 28, 2026
SimpleFit is now Streak by Tekneio — same app, sharper name. Log workouts, build streaks, track strength, on iPhone & Apple Watch. One-time purchase, no subscription.
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SimpleFit Pro
Unlock SimpleFit Tracker forever.
SimpleFit's main feature is its unique heatmap calendar, which visually displays your workout days, helping you maintain consistency. It also includes a streak counter to motivate you.
No, SimpleFit is ad-free. The developer explicitly states 'no subscription and no ads' and that your data stays on your device.
SimpleFit is free to download and offers a 3-day free trial of all features. You can continue logging workouts for free, or unlock the full app with a one-time purchase.
SimpleFit is currently supported on iPhone and Apple Watch, with complications available for the latter. It also offers Home and Lock Screen widgets.
Yes, SimpleFit allows you to log strength sessions by adding exercises, sets, reps, and weight. It also tracks volume and all-time records for your lifts.
The latest version, 2.0.0, was released on June 22, 2026, indicating active development. Users who have already purchased the app will receive all new features automatically.
Yes, SimpleFit integrates with Apple Health to display your sleep, movement, and resting heart rate data. This provides a more holistic view of your daily health alongside your workouts.
SimpleFit has an age rating of 4+, making it suitable for a wide range of users interested in fitness tracking.