# Jiu vs BJJ Reaction Timer

The clearest difference is in-app purchases: BJJ Reaction Timer at none against Jiu's 2. BJJ Reaction Timer also leads on ads (none vs shown). Jiu's advantage is iOS requirement (13.0 vs 15.1). On price and device support there is nothing between them.

Both are free to download. Jiu sells 2 one-off in-app purchases. BJJ Reaction Timer asks for nothing beyond the download.

## The numbers

| Metric | Jiu | BJJ Reaction Timer |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/jiu-jitsu-scoreboard/id1617421752/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 15 months | — |
| Monetization | Free with in-app purchases | — |
| Size | 35 MB | 33 MB |
| Requires iOS | **13.0** | 15.1 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 12+ | 4+ |
| Developer | [NAOYA ONO](https://appshunter.io/developer/1530328146) | [Manuel Paeth](https://appshunter.io/developer/1888997731) |

## What reviewers say

### Jiu

[App page](https://appshunter.io/ios/app/jiu-jitsu-scoreboard/id1617421752)

This app provides a specialized scoreboard for Brazilian jiu-jitsu matches. Easily customize player names, set game durations, and manage scores with intuitive tap and hold controls. Offers two distinct scoreboard layouts to suit your preference.

**Highlights:** Customizable player names, Adjustable game timer, Add/subtract points, Score and timer reset, Two scoreboard layouts, Sound settings

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Support Developer | $0.99 | one-time |
| Remove ads | $3.99 | one-time |


### BJJ Reaction Timer

[App page](https://appshunter.io/ios/app/bjj-reaction-timer/id6761343313)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Jiu free?

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

### Is BJJ Reaction Timer free?

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

### Do Jiu or BJJ Reaction Timer have ads?

Jiu shows ads; BJJ Reaction Timer does not.

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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.*