# Jiu vs BJJFlowCharts

The clearest difference is in-app purchases: Jiu at none against BJJFlowCharts's 1. Jiu also leads on update cadence (every 5 days vs every 2 months) and rating (4.9 vs 4.6). BJJFlowCharts's advantage is review sentiment (86% vs 67%). On price, ratings volume, ads and device support there is nothing between them.

Both are free to download. BJJFlowCharts sells 1 one-off in-app purchase. Jiu asks for nothing beyond the download.

Jiu holds the better App Store score, 4.9 against 4.6. Both are backed by a comparable volume of ratings — 96 and 81 respectively. Written reviews complicate that: 67% of Jiu's written reviews are positive against 86% of BJJFlowCharts's, so the app with the better star average is not the one people write more warmly about.

Jiu ships an update every 5 days, BJJFlowCharts every 2 months. The most recent releases landed on September 2, 2026 and September 24, 2026 respectively.

## The numbers

| Metric | Jiu | BJJFlowCharts |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.9 (96 ratings)](https://appshunter.io/ios/app/jiu-jitsu-timer/id1455715459/reviews)** | [4.6 (81 ratings)](https://appshunter.io/ios/app/bjjflowcharts/id1619508682/reviews) |
| Number of ratings | **96** | 81 |
| Positive reviews | 66.7% of reviews | **85.5% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 5 days** | Every 2 months |
| Monetization | **Free** | Free with in-app purchases |
| Size | 43 MB | 35 MB |
| Requires iOS | **9.0** | 15.1 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [ISul Tecnologia](https://appshunter.io/developer/409946298) | [MaxiGarami OU](https://appshunter.io/developer/1619508684) |

## What reviewers say

### Jiu

[App page](https://appshunter.io/ios/app/jiu-jitsu-timer/id1455715459)

This app helps you manage the timing of your Brazilian Jiu-Jitsu training sessions. Set custom intervals and track your total workout time for effective rest and practice.

**Highlights:** Customizable workout timers, Interval setting, Total time tracking, Portuguese and English language support, Designed for martial artists

**Features:** macOS Compatibility

**In-app purchases:** none


### BJJFlowCharts

[App page](https://appshunter.io/ios/app/bjjflowcharts/id1619508682)

Master Brazilian Jiu-Jitsu and grappling with structured courses covering fundamentals to advanced techniques. Learn through precise, multi-angle, slow-motion videos and use interactive flowcharts as your guide. Connect directly with the instructor for personalized support and guidance to improve your training.

**Highlights:** Eight comprehensive courses, Fundamentals course free, Curated techniques, New videos weekly, Multi-angle slow-motion videos, Interactive flowcharts, Direct instructor communication

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Lifetime Membership | $74.00 | one-time |


## Frequently asked questions

### Is Jiu free?

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

### Is BJJFlowCharts free?

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

### Which has better reviews, Jiu or BJJFlowCharts?

Jiu is rated higher. Jiu averages 4.9 out of 5 from 96 ratings, while BJJFlowCharts averages 4.6 from 81 ratings.

### Do Jiu or BJJFlowCharts have ads?

Neither Jiu nor BJJFlowCharts shows ads.

### Which is updated more often, Jiu or BJJFlowCharts?

Jiu ships an update every 5 days, and BJJFlowCharts every 2 months. Most recently, Jiu was updated on September 2, 2026 and BJJFlowCharts on September 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.*