Wren: Boxing, MMA & HIIT Timer
Scruffy Hipster Ltd Health & Fitness iPhoneiPadiPod touch
Wren: Boxing, MMA & HIIT Timer is a free Health & Fitness app for iPhone and iPad by Scruffy Hipster Ltd. Requires iOS 26.0. Updated January 13, 2026.
- Price
- Free
- on the App Store
- Size
- 22 MB
- Age 17+
- Updated
- Jan 13
- 2026 · v1.3.0
Screenshots
About Wren: Boxing, MMA & HIIT Timer
Wren. The workout timer designed for Fighters but built for everyone One tap start. Choose from presets or dial in your workout with custom profiles. Set exactly what you need whether it’s a session on the mats or in the weight room. Hype obeys structure. Ensure you stay on track between sets or rounds with audio cues that don’t interfere with your playlist. Why athletes trust Wren: - Instant presets: Boxing, MMA, Grappling. Start training in one tap. - Custom Workouts: rounds, rests, warmups, all dialled to your needs. - Loud & clear: Audio cues + custom end of round warnings that keep you on track. - Train your way: Runs in the background, keeps your music or podcast playing without interruption. - Fight proof design: Big, high-contrast timer in landscape that’s easy to read across the mat. - Dark mode: Easy on the eyes for late night or low light sessions. Built deliberately simple so you can focus on training and get the results you need. Whether it’s bag work, pads, sparring, HIIT, weights, or grappling. Wren will help you level up your game. Hype Obeys Structure.
What’s new
Version 1.3.0 · Updated January 13, 2026
- Added a new trends chart - Improvements & a couple bug fixes
App privacy
The developer, Scruffy Hipster Ltd, reported these privacy practices to Apple.
Data Used to Track You
The following data may be used to track you across apps and websites owned by other companies:
- Identifiers: Device ID
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:
- Identifiers: Device ID
Used for: Third-Party Advertising