# Time Keeper Ring Master

> Time Keeper Ring Master (iPhone/iPad app by Jacob Chappelle.)

- Source: https://appshunter.io/ios/app/time-keeper-ring-master/id1509874300 (this page in markdown: same URL + `.md`)
- Developer: [Jacob Chappelle](https://appshunter.io/developer/1032924460)
- Category: Sports, Utilities
- Price: $0.99
- Age rating: 4+
- Requires: iOS 13.0 · 21 MB
- Languages: English
- Released: 2020-06-21
- Data updated: 2026-07-07
- User reviews in markdown: https://appshunter.io/ios/app/time-keeper-ring-master/id1509874300/reviews.md

## What is Time Keeper Ring Master?

A traditional Time Keeper for boxing, MMA or circuit based training. Time Keeper may also run in background, and calls out intervals, rounds, and breaks. Intervals can be set to beeps or whistles. Configure your session and focus on your workout.


## Version history (last 1 release)

### 1.1.3 — 2022-05-15

Bug fixes for iPhone 13 Pro Max

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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 2026-07-07.*