UArena
German Enrique Kamegawa Health & Fitness iPhoneiPadiPod touch
UArena is a free Health & Fitness app for iPhone and iPad by German Enrique Kamegawa. Requires iOS 26.0. Updated October 21, 2026.
- Price
- Free
- on the App Store
- Size
- 14 MB
- Age 4+
- Updated
- Oct 21
- 2026 · v1.3
Screenshots
About UArena
UArena connects you with independent personal trainers, coaches, and venues. Join with a code or scan a QR to see a schedule, and book your spot — booking as an athlete is always free. For trainers, coaches, and venues: - Publish your weekly schedule, one or many activities - Your own access code and a QR that renews itself for security - Review and accept booking requests with one tap - Stats and projections of your schedule UArena is a scheduling tool. Every session, class, or court time booked through the app is a private arrangement between you and the trainer or venue — see the Terms of Use. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://uarenaapp.com/privacy
What’s new
Version 1.3 · Updated October 21, 2026
New widgets: see your next booking on your home screen or lock screen, and trainers and venues can see today's bookings, without client names. New Siri and Shortcuts actions to check your next booking. The app now adapts better to larger screens.
App privacy
The developer, German Enrique Kamegawa, 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:
- Location: Precise Location
- Contact Info: Name
- User Content: Other User Content
- Identifiers: User ID
Used for: App Functionality
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:
- Usage Data: Product Interaction, Advertising Data, Other Usage Data
Used for: Developer’s Advertising or Marketing, Analytics
Alternatives to UArena
Looking for apps like UArena? Here are 6 similar apps on the App Store. The highest rated is Reverse: Your Fitness Age (1.0/5), and all 6 are free to download.
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Trainable AI
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FitSquad DXB
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Flippi Custom Insoles
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Reverse: Your Fitness Age
1.0
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Vitalls
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QuikFit – Find Nearby Trainers
| App | Rating | Price | Last updated | Compare |
|---|---|---|---|---|
| UArena | – | Free | October 21, 2026 | |
| Trainable AI | – | Free | Oct 21, 2026 | Compare |
| FitSquad DXB | – | Free | Aug 8, 2026 | Compare |
| Flippi Custom Insoles | – | Free | Feb 10, 2026 | Compare |
| Reverse: Your Fitness Age | 1.0 / 5 (1) | Free | Jul 13, 2026 | Compare |
| Vitalls | – | Free | Oct 22, 2026 | Compare |
| QuikFit – Find Nearby Trainers | – | Free | Jul 4, 2026 | Compare |
Compare UArena with the top alternatives: ratings, updates, ASO score and keyword gaps →