# SJJIF vs IBJJF

The clearest difference is rating: SJJIF at 5.0 against IBJJF's 2.9. SJJIF also leads on update cadence (every 2 months vs every 10 months). IBJJF's advantage is ratings volume (8 vs 1). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

SJJIF holds the better App Store score, 5.0 against 2.9. That said, the two scores are not equally well evidenced: IBJJF has 8 ratings behind it against 1, so its average is the more settled of the two.

SJJIF ships an update every 2 months, IBJJF every 10 months. The most recent releases landed on November 4, 2026 and November 8, 2026 respectively.

## The numbers

| Metric | SJJIF | IBJJF |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/sjjif/id6670794033/reviews)** | [2.9 (8 ratings)](https://appshunter.io/ios/app/ibjjf/id6747050290/reviews) |
| Number of ratings | 1 | **8** |
| Positive reviews | — | 25.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 10 months |
| Monetization | Free | Free |
| Size | 28 MB | 33 MB |
| Requires iOS | 16.6 | **15.1** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | +4 |
| Developer | [Sports Jiu-Jitsu International Federation](https://appshunter.io/developer/1767621648) | [International BJJ, Inc](https://appshunter.io/developer/1819571918) |

## What reviewers say

### SJJIF

[App page](https://appshunter.io/ios/app/sjjif/id6670794033)

Manage your sports event registrations and view fight schedules. Discover upcoming events happening near you. This official app is designed for members of the organization.

**Highlights:** Manage event registrations, View fight schedules, Discover upcoming events, Official member app, Event location discovery

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

**In-app purchases:** none


### IBJJF

[App page](https://appshunter.io/ios/app/ibjjf/id6747050290)

This official sports federation app provides athletes with a digital membership card, displaying key details like rank and academy. It integrates with digital wallets for easy offline access and sends notifications for important account updates.

**Highlights:** Digital membership ID card, Athlete identification, Event check-in assistance, Apple Wallet integration, Offline access, Push notifications for updates

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

**In-app purchases:** none


## Frequently asked questions

### Is SJJIF free?

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

### Is IBJJF free?

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

### Which has better reviews, SJJIF or IBJJF?

SJJIF is rated higher. SJJIF averages 5.0 out of 5 from 1 ratings, while IBJJF averages 2.9 from 8 ratings.

### Do SJJIF or IBJJF have ads?

Neither SJJIF nor IBJJF shows ads.

### Which is updated more often, SJJIF or IBJJF?

SJJIF ships an update every 2 months, and IBJJF every 10 months. Most recently, SJJIF was updated on November 4, 2026 and IBJJF on November 8, 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.*