FitFor: Strength & Fitness
JUSTIN PIERRE KUYKEN Health & Fitness iPhoneiPadiPod touch
FitFor: Strength & Fitness is a free Health & Fitness app for iPhone and iPad by JUSTIN PIERRE KUYKEN. Requires iOS 16.4. Updated October 6, 2026.
- Price
- Free
- on the App Store
- Size
- 62 MB
- Age 12+
- Updated
- Oct 6
- 2026 · v1.2.51
Screenshots
About FitFor: Strength & Fitness
FitFor is a personal strength and fitness coach in your pocket. Build muscle, lose fat, or maintain — with programs that adapt to you and your life WHAT YOU GET • AI-personalised programs — answer a few questions about your goals, experience and available equipment, and we'll generate a multi-week plan tailored to you. • Workout tracking — log sets, reps, weight, and RPE in a fast, gym-friendly interface designed for one-handed use between sets. • Progress visualisation — progress, body measurements, lift PRs and volume trends, all in one place. • Coloured rest timers, exercise instructions — the small things that make a session flow. • Buddies — check in on friends' progress and send nudges to keep each other accountable (optional). • Dark mode optimised — easy on the eyes in the gym. (light mode still available) PRIVACY-FIRST Your data lives on your device first, then syncs to our encrypted cloud. We don't sell your data. We don't run ads. Session analytics can be turned off in Settings at any time. SUBSCRIPTIONS FitFor offers monthly and annual subscriptions via the App Store. Payment is charged to your Apple ID; subscriptions auto-renew unless cancelled at least 24 hours before the end of the current period. Manage or cancel anytime in Settings → Apple ID → Subscriptions. NOT A MEDICAL DEVICE FitFor provides general fitness information and is not a medical device. It does not diagnose, treat, cure, or prevent any condition. Always consult a healthcare professional before starting any exercise program. Support: [email protected] Privacy: https://fitfor.app/legal.html#privacy Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ (standard EULA) or https://fitfor.app/legal.html#terms
What’s new
Version 1.2.51 · Updated October 6, 2026
Large rework of the build your own workout flow including: Unlimited custom exercises Unlimited custom workouts Unlimited custom programs All included in the free tier!
App privacy
The developer, JUSTIN PIERRE KUYKEN, reported these privacy practices to Apple.
Data Linked to You
The following data, which may be collected and linked to your identity, may be used for the following purposes:
- Contact Info: Email Address, Name
- Identifiers: User ID, Device ID
- Usage Data: Product Interaction
- Diagnostics: Crash Data, Performance Data, Other Diagnostic Data
- Health & Fitness: Health, Fitness
- Purchases: Purchase History
- User Content: Other User Content
Used for: Developer’s Advertising or Marketing, Analytics, App Functionality
Alternatives to FitFor: Strength & Fitness
Looking for apps like FitFor: Strength & Fitness? Here are 6 similar apps on the App Store. The highest rated is PHUL Workout Split Routine (5.0/5), and all 6 are free to download.
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Block One - Workout Tracker
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ForgeLift: Gym & Macro Log
-
Mage: Strength Coaching
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PHUL Workout Split Routine
5.0
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Crossover: Basketball App
-
Liftly - Custom Workout Plans
5.0
| App | Rating | Price | Last updated | Compare |
|---|---|---|---|---|
| FitFor: Strength & Fitness | – | Free | October 6, 2026 | |
| Block One - Workout Tracker | – | Free | Jun 17, 2026 | Compare |
| ForgeLift: Gym & Macro Log | – | Free | Jul 28, 2026 | Compare |
| Mage: Strength Coaching | – | Free | Sep 24, 2026 | Compare |
| PHUL Workout Split Routine | 5.0 / 5 (3) | Free | Feb 13, 2024 | Compare |
| Crossover: Basketball App | – | Free | Oct 7, 2025 | Compare |
| Liftly - Custom Workout Plans | 5.0 / 5 (7) | Free | Sep 28, 2026 | Compare |