OBK Fitness
F5 REMNANT LLC Health & Fitness iPhoneiPadiPod touch
OBK Fitness is a free Health & Fitness app for iPhone and iPad by F5 REMNANT LLC. Requires iOS 15. Updated October 6, 2026.
- Price
- Free
- on the App Store
- Size
- 77 MB
- Age 4+
- Updated
- Oct 6
- 2026 · v3.44.0
Screenshots
About OBK Fitness
For members of OBK Fitness to reserve their place in a class, sign up for gym events, and general account management like updating headshots and credit card on file.
What’s new
Version 3.44.0 · Updated October 6, 2026
Turn on the new push notification to get pinged whenever anyone at your gym posts to the feed, so you can hype up your crew in real time. Class listings now show start and end times, so you know exactly how long you'll be sweating. We also shipped a batch of visual improvements, including cleaner workout displays, smoother dark mode that sticks around after you log back in, and friendlier error messages when workouts don't load.
App privacy
The developer, F5 REMNANT LLC, 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: Physical Address, Email Address, Phone Number, Name, Other User Contact Info
- Identifiers: User ID, Device ID
- Usage Data: Product Interaction
- Diagnostics: Crash Data, Performance Data
- User Content: Photos or Videos, Customer Support
Used for: Developer’s Advertising or Marketing, Analytics, App Functionality
Alternatives to OBK Fitness
Looking for apps like OBK Fitness? Here are 6 similar apps on the App Store. The highest rated is SugarWOD (4.9/5), and all 6 are free to download.
| App | Rating | Price | Last updated | Compare |
|---|---|---|---|---|
| OBK Fitness | – | Free | October 6, 2026 | |
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