# Round Timer: Boxing MMA Judo — Muay Thai, BJJ & fight bell

> Muay Thai, BJJ & fight bell (iPhone/iPad app by Cristian Arroyo Colon.)

- Source: https://appshunter.io/ios/app/round-timer-boxing-mma-judo/id6794406791 (this page in markdown: same URL + `.md`)
- Developer: [Cristian Arroyo Colon](https://appshunter.io/developer/6794406793)
- Category: Health & Fitness, Sports
- Price: Free
- Age rating: 4+
- Requires: iOS 13.0 · 18 MB
- Languages: American English
- Released: 2026-08-04
- Data updated: 2026-08-16
- User reviews in markdown: https://appshunter.io/ios/app/round-timer-boxing-mma-judo/id6794406791/reviews.md

## What is Round Timer?

The round timer that works like the one on your gym wall.

Giant LED digits. A real boxing bell. The 10-second clapper. Amber, green, red — get ready, fight, rest. One tap and you're training.

Built for fighters: • Boxing (pro & amateur), MMA, Muay Thai, Judo, BJJ, Wrestling — exact rules, no setup • Grappling done right: real Judo and BJJ round formats, not an afterthought • Conditioning built in: Tabata, HIIT 30/30, EMOM, or build any custom interval

It never lets you down mid-round: • Bell rings with the screen locked and the phone on the gym floor • Round + countdown on your Lock Screen and Dynamic Island • Your music keeps playing — bells ring over it, never pause it • Drift-free timing, verified to the second • Rotate for wall-timer mode: digits readable across the gym • Whole screen is the pause button — works with wraps and gloves on

And nothing you don't want: • Free forever. No ads. No account. No subscription. No tracking. • Tiny download, works completely offline

Ring the bell.


## Version history (last 1 release)

### 1.0 — 2026-08-05

No release notes.

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-16.*