# GuardBJJ vs Skill Tree

The clearest difference is in-app purchases: GuardBJJ at none against Skill Tree's 2. Skill Tree's advantage is iOS requirement (15.6 vs 18.2). On price, ads and device support there is nothing between them.

Both are free to download. Skill Tree sells 2 in-app purchases, starting at $1.99 per month. GuardBJJ asks for nothing beyond the download.

## The numbers

| Metric | GuardBJJ | Skill Tree |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/skill-tree/id6758092779/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | — | Every 6 weeks |
| Monetization | — | Subscription |
| Size | 20 MB | 58 MB |
| Requires iOS | 18.2 | **15.6** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Oisin Mulligan](https://appshunter.io/developer/1704491386) | [Jeffrey Byles](https://appshunter.io/developer/1767856053) |

## What reviewers say

### GuardBJJ

[App page](https://appshunter.io/ios/app/guardbjj/id6744692681)

**Features:** macOS Compatibility

**In-app purchases:** none


### Skill Tree

[App page](https://appshunter.io/ios/app/skill-tree/id6758092779)

Visualize and strategize your Brazilian Jiu-Jitsu game with a custom mind map. Organize skills, highlight areas for focused training, and attach videos to moves. Progress faster by clearly mapping out your martial arts journey.

**Highlights:** Customizable mind map visualization, Color-coded skill categorization, Highlighting skills for deliberate training, Video attachment for moves, Progress tracking for BJJ game

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Plan | $1.99 | per month |
| Yearly Plan | $14.99 | per year |


## Frequently asked questions

### Is GuardBJJ free?

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

### Is Skill Tree free?

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

### Do GuardBJJ or Skill Tree have ads?

Neither GuardBJJ nor Skill Tree 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.*