# IMMAF vs Second Brain Grappling

The clearest difference is iOS requirement: IMMAF at 12.0 against Second Brain Grappling's 15.0. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. IMMAF sells 6 one-off in-app purchases and Second Brain Grappling sells 4 in-app purchases, starting at $9.99 per month. Whichever you choose, the download price is not the number that matters.

## The numbers

| Metric | IMMAF | Second Brain Grappling |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.3 (4 ratings)](https://appshunter.io/ios/app/immaf/id1447122010/reviews)** | — |
| Number of ratings | **4** | — |
| Positive reviews | 33.3% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 9 days | — |
| Monetization | Free | — |
| Size | 31 MB | 95 MB |
| Requires iOS | **12.0** | 15.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 12+ | 4+ |
| Developer | [The International Mixed Martial Arts Federation](https://appshunter.io/developer/1447122009) | [Maximilian Boscha](https://appshunter.io/developer/6809483814) |

## What reviewers say

### IMMAF

[App page](https://appshunter.io/ios/app/immaf/id1447122010)

This platform helps athletes perfect MMA skills, earn certifications, and learn about the sport. Coaches can track student progress, upgrade belts, and communicate with their team. It serves as a global reference for MMA development and community connection.

**Highlights:** Track athlete progress, Earn belt certifications, Access learning videos, Chat with coaches/students, Broadcast messages to students, Log and score student moves

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

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Orange Belt Green Strip | $1.99 | one-time |
| Upgrade Belt | $2.99 | one-time |
| Upgrade Belt | $4.99 | one-time |
| Upgrade Belt | $5.99 | one-time |
| All Belts | $9.99 | one-time |
| Update Black Belt | $49.99 | one-time |


### Second Brain Grappling

[App page](https://appshunter.io/ios/app/second-brain-grappling/id6809483812)

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Second Brain Grappling Monthly Pro | $9.99 | per month |
| 500 Brain Credits | $3.99 | one-time |
| 1,500 Brain Credits | $14.99 | one-time |
| 5,000 Brain Credits | $41.99 | one-time |


## Frequently asked questions

### Is IMMAF free?

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

### Is Second Brain Grappling free?

Second Brain Grappling is free to download, with in-app purchases available.

### Do IMMAF or Second Brain Grappling have ads?

Neither IMMAF nor Second Brain Grappling shows ads.

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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.*