ONF
TeamUp Sports Health & Fitness iPhoneiPadiPod touch
ONF is a free Health & Fitness app for iPhone and iPad by TeamUp Sports. Requires iOS 14.0. Updated May 8, 2026.
- Price
- Free
- on the App Store
- Size
- 56 MB
- Age 4+
- Updated
- May 8
- 2026 · v2.0.0
Screenshots
About ONF
Guiding you through your health and fitness journey! - Book classes online in just a few clicks - Track your progress from all your workouts - Keep track of your body measurements and progress - Take part in regular fitness challenges - See all the latest club news, offers and events - Refer Friends to the club online - Recipes Library Apple Health App Integration Track your progress with our HealthKit app integration to import and measure your daily steps, distance or calories burnt. Also use HealthKit to import your data from a range of different wearable devices.
What’s new
Version 2.0.0 · Updated May 8, 2026
Fresh look and improvements.
App privacy
The developer, TeamUp Sports, reported these privacy practices to Apple.
Data Not Linked to You
The following data, which may be collected but is not linked to your identity, may be used for the following purposes:
- Health & Fitness: Health
- Identifiers: Device ID
Used for: App Functionality
Alternatives to ONF
Looking for apps like ONF? Here are 6 similar apps on the App Store. The highest rated is Megmaefit Coaching (5.0/5), and all 6 are free to download.
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Living Lean with Lucy
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Craig Heaton Fitness
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Core Performance
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Thrive4Life
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Megmaefit Coaching
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Studio 281
| App | Rating | Price | Last updated | Compare |
|---|---|---|---|---|
| ONF | – | Free | May 8, 2026 | |
| Living Lean with Lucy | – | Free | Apr 11, 2026 | Compare |
| Craig Heaton Fitness | – | Free | Dec 19, 2025 | Compare |
| Core Performance | – | Free | Nov 28, 2023 | Compare |
| Thrive4Life | – | Free | May 24, 2025 | Compare |
| Megmaefit Coaching | 5.0 / 5 (1) | Free | Jun 8, 2026 | Compare |
| Studio 281 | – | Free | Aug 11, 2026 | Compare |
Compare ONF with the top alternatives: ratings, updates, ASO score and keyword gaps →