# BJJ Stopwatch vs Box Timer

The clearest difference is in-app purchases: Box Timer at none against BJJ Stopwatch's 1. BJJ Stopwatch's advantage is iOS requirement (16.2 vs 26.0). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. BJJ Stopwatch sells 1 one-off in-app purchase. Box Timer asks for nothing beyond the download.

BJJ Stopwatch ships an update weekly, Box Timer every 9 days. Both last shipped on October 24, 2026.

## The numbers

| Metric | BJJ Stopwatch | Box Timer |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/bjj-stopwatch/id6743998038/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Weekly** | Every 9 days |
| Monetization | Free | — |
| Size | 61 MB | 39 MB |
| Requires iOS | **16.2** | 26.0 |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [DIOGO AUGUSTO OLIVEIRA](https://appshunter.io/developer/1805460839) | [Svyatoslav Boiko](https://appshunter.io/developer/1642794604) |

## What reviewers say

### BJJ Stopwatch

[App page](https://appshunter.io/ios/app/bjj-stopwatch/id6743998038)

This specialized timer app provides clear audio cues for training Brazilian Jiu-Jitsu. It features a user-friendly interface with large displays and dark mode, along with quick actions for pausing, resetting, and adjusting rounds. Ideal for practitioners, coaches, and academies seeking structured training sessions.

**Highlights:** Clear audio signals for round start/end, Configurable warning signals, Rest period indicators, Large, easy-to-read display, Dark mode support, Pause/Resume functionality, Quick round reset

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| BJJ Stopwatch PRO Unlock | $4.99 | one-time |


### Box Timer

[App page](https://appshunter.io/ios/app/box-timer-fight-interval/id6778883062)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is BJJ Stopwatch free?

BJJ Stopwatch is free to download, with in-app purchases available.

### Is Box Timer free?

Box Timer is free to download, with no in-app purchases.

### Do BJJ Stopwatch or Box Timer have ads?

Neither BJJ Stopwatch nor Box Timer shows ads.

### Which is updated more often, BJJ Stopwatch or Box Timer?

BJJ Stopwatch ships an update weekly, and Box Timer every 9 days. Most recently, BJJ Stopwatch was updated on October 24, 2026 and Box Timer on October 24, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*