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Plan your training. Log each set. See your progress. FitSimp brings workout plans, an illustrated exercise library, and training history together on iPhone and iPad, with an Apple Watch companion for your paired iPhone. MORE ROOM ON IPAD Use the wider layout to see plans and recovery information side by side. During a workout, keep the previous session alongside your current sets. The layout adapts as you rotate or resize the window. MAKE YOUR PLAN Build reusable workout templates with exercises, planned sets, and rest times. Choose equipment artwork and colors to recognize each routine at a glance. KNOW YOUR EXERCISES Browse an illustrated exercise library with muscle information, step guides for 152 exercises, and artwork for 109 built-in equipment entries. Filter the library, add several exercises at once, or create your own exercises with personal photos. KEEP YOUR SESSION MOVING Record weights, reps, timed holds, and distance-based work. Refer to your previous session while logging. Use rest timers, follow your workout on a paired Apple Watch, and check Live Activities on supported devices. SEE WHAT YOU HAVE DONE Review past sessions and training trends. Muscle maps and recovery estimates help you reflect on recent training; they are estimates, not medical advice. MAKE IT YOURS Choose Crimson, Warzone, or Neon Grind, with light and dark appearances. Use FitSimp in English or Simplified Chinese. YOUR RECORDS, ON YOUR DEVICE No FitSimp account required. An optional account with Sign in with Apple signs you in; it does not store your workouts. Workout records are stored locally on each device; they do not automatically sync between iPhone and iPad. Apple Health integration is optional, and you control its permissions. Export your records or create a backup from the app. OPTIONAL ADVERTISING MEASUREMENT Choose whether to allow Meta to measure app installs and sessions for FitSimp advertising. Declining does not limit app features. Your workouts and Health data are not sent to Meta. TRY FITSIMP Complete seven workouts free. FitSimp Pro is required to start more workouts after that; your existing history remains available. Monthly and annual auto-renewing subscriptions are offered. Local prices and any eligible trial are shown before purchase. Payment is charged to your Apple Account. Subscriptions renew automatically unless canceled at least 24 hours before the current period ends. Manage or cancel in your Apple Account subscription settings. Privacy Policy: https://www.nombi-sioi.com/fitsimp/privacy-policy Terms of Use: https://www.nombi-sioi.com/fitsimp/terms-of-use
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What's New in FitSimp

1.1.2

October 1, 2026

FitSimp is the most customizable gym app, built by a gym-goer who actually trains. This update adds an optional account. - Create a FitSimp account with Sign in with Apple. Your workouts stay on your phone. - Sign out or delete your account at any time from Profile. - Personal records now show in a clearer, full-width strip below each exercise during a workout. - New exercise: Straight-Arm Pulldown, with a four-step illustrated guide. - Choose whether to allow advertising measurement. Your choice does not limit app features. - Fixes and refinements.

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Subscriptions & In-App Purchases

FitSimp Pro

Full access, billed monthly.

$9.991 Month
3 Months trial
How to cancel FitSimp subscription ⁉️

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