# RoundBell - Boxing Timer — Kickboxing & MMA Round Timer

> Customizable interval timer for boxing, kickboxing, and martial arts training. (iPhone/iPad app by Starcrown Inc.)

- Source: https://appshunter.io/ios/app/roundbell-boxing-timer/id6761452918 (this page in markdown: same URL + `.md`)
- Developer: [Starcrown Inc](https://appshunter.io/developer/1082624152)
- Category: Health & Fitness
- Price: Free
- Age rating: 4+
- Requires: iOS 17.0 · 3 MB
- Languages: American English, Danish, French (France), German (Germany), Japanese, Korean, Brazilian Portuguese, Chinese (Simplified, China), European Spanish
- Released: 2026-04-02
- Data updated: 2026-09-05
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/roundbell-boxing-timer/id6761452918/reviews.md

## What is RoundBell?

RoundBell is the ultimate interval timer for boxing, kickboxing, and martial arts training.

FEATURES:
- Round Timer: Customize round time, interval time, and total rounds
- Gong & Horn: Round start/end gong sounds and warning horn before round ends
- Countdown Beeps: Audio countdown for the final 3 seconds
- Voice Alerts: "1 minute remaining" and "30 seconds remaining" voice notifications
- 6 Built-in Presets: Beginner 1min, Boxing 3min, Kickboxing 2min, HIIT 30s, MMA 5min, and Tabata 20/10
- Custom Presets: Save favorite settings and switch instantly
- Training History: Review completed sessions, streaks, and total rounds
- Apple Health: Optionally save completed workouts
- Haptic Feedback: Vibration notifications when sound isn't enough
- Screen Wake Lock: Screen stays on during your workout
- Japanese/English support

PERFECT FOR:
- Boxing and kickboxing training
- Pad work and heavy bag sessions
- Sparring round management
- HIIT and interval training

Clean dark theme design with large, easy-to-read timer display - visible from across the gym.

## Key features

- Customizable round and interval times
- Gong and horn sound alerts
- Audio countdowns and voice notifications
- Save and load custom presets
- Haptic feedback for notifications
- Screen wake lock for continuous display

## Recent user reviews (1 of 1)

All indexed reviews: https://appshunter.io/ios/app/roundbell-boxing-timer/id6761452918/reviews.md

### 5/5 — シンプルで完全無料

*2026-05-03*

ボクシングの練習に使っています。
機能的にも十分だし、広告も無く完全無料なので、助かっています。

**Developer response:** この度はRoundBellにご高評をいただき、心より感謝申し上げます。ボクシングの練習にお役立てていただけているというご報告をいただき、本当に嬉しいです。シンプルで使いやすく、かつ完全無料でご利用いただけるアプリを提供できるよう心がけておりますので、温かいお言葉をいただけて光栄です。今後もユーザーの皆様のご期待に応えられるよう、より良いアプリ開発に取り組んでまいります。貴重なご意見をいただき、ありがとうございました。

## Frequently asked questions about RoundBell

### What is RoundBell?

RoundBell is a free interval timer app specifically designed for boxing, kickboxing, and martial arts training. It helps users manage rounds, intervals, and provides audio and visual cues.

### What devices does RoundBell support?

RoundBell is currently supported on iPhone devices. Future compatibility with other platforms may be announced by the developer.

### Is RoundBell free to use?

Yes, RoundBell is available for free. It also offers in-app purchases, though specific details on these are not provided in the app description.

### Does RoundBell have ads?

No, RoundBell does not contain advertisements. This allows for an uninterrupted training experience.

### How often is RoundBell updated?

The latest version, 2.6.2, was released on August 2, 2026. Updates are typically released to improve performance and add new features.

### What age rating is RoundBell suitable for?

RoundBell has an age rating of 4+, making it suitable for a wide range of users interested in fitness training.

### Can I customize the timer settings in RoundBell?

Yes, RoundBell allows extensive customization. You can set the round time, interval time, total rounds, and even save your favorite configurations as presets.

### What audio and visual cues does RoundBell offer?

RoundBell provides gong and horn sounds for round starts and ends, countdown beeps for the final 3 seconds, and voice alerts for key remaining times like '1 minute remaining'.

## Version history (last 5 releases)

### 2.6.4 — 2026-08-24

Added Beginner Boxing 1min, MMA 5min, and Tabata 20/10 presets. At occasional completion milestones, you can optionally support development with a tip. Tips do not unlock features.

### 2.6.3 — 2026-08-18

Improvements: Added a clear option to sync App Store tip purchase information.

### 2.6.2 — 2026-08-02

Improved tip loading and purchase status with a clear retry option.

### 2.6.1 — 2026-07-22

Added a start countdown and training history.

### 2.6.0 — 2026-06-12

New: Training Log!
- Automatically tracks total rounds, day streak and total training time
- 14-day rounds chart to visualize your progress
- Tap the chart icon on the timer screen anytime
Thank you for training with RoundBell!

## Apps similar to RoundBell

| App | Rating | Price | Category |
| --- | --- | --- | --- |
| [Boxing RingBell Timer](https://appshunter.io/ios/app/boxing-ringbell-timer/id6754709276) | — | Free | Health & Fitness |
| [DING: Boxing Round Timer](https://appshunter.io/ios/app/ding-boxing-round-timer/id6774922194) | — | Free | Health & Fitness |
| [Knockout: Boxing Coach](https://appshunter.io/ios/app/knockout-boxing-coach/id6760410366) | 5.0 (2) | Free | Health & Fitness |
| [GongRound](https://appshunter.io/ios/app/gonground/id6762182803) | — | Free | Health & Fitness |
| [CornerBell Timer](https://appshunter.io/ios/app/cornerbell-timer/id6785763230) | — | Free | Health & Fitness |
| [UFT - Universal Fight Timer](https://appshunter.io/ios/app/uft-universal-fight-timer/id6760923283) | — | Free | Health & Fitness |

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All apps by Starcrown Inc: https://appshunter.io/developer/1082624152

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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 2026-09-05.*