# X Mutant Puzzle vs Joel

The clearest difference is review sentiment: Joel at 100% against X Mutant Puzzle's 0%. Joel also leads on rating (4.9 vs 3.5) and in-app purchases (none vs 3). On price, ads and device support there is nothing between them.

Both are free to download. X Mutant Puzzle sells 3 one-off in-app purchases. Joel asks for nothing beyond the download.

Joel holds the better App Store score, 4.9 against 3.5. Both are backed by a comparable volume of ratings — 2 and 7 respectively. Written reviews point the same way: 0% of X Mutant Puzzle's written reviews are positive against 100% of Joel's.

X Mutant Puzzle ships an update every 10 months, Joel every 2 weeks. The most recent releases landed on October 23, 2026 and October 14, 2026 respectively.

## The numbers

| Metric | X Mutant Puzzle | Joel |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.5 (2 ratings)](https://appshunter.io/ios/app/x-mutant-puzzle/id715455176/reviews) | **[4.9 (7 ratings)](https://appshunter.io/ios/app/joel/id6446503675/reviews)** |
| Number of ratings | 2 | **7** |
| Positive reviews | 0.0% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 10 months | **Every 2 weeks** |
| Monetization | Free with in-app purchases | **Free** |
| Size | 199 MB | 30 MB |
| Requires iOS | 18.0 | **11.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 12+ | 9+ |
| Developer | [Alexandre Minard](https://appshunter.io/developer/285597460) | [Rive, Inc](https://appshunter.io/developer/1211837313) |

## What reviewers say

### X Mutant Puzzle

[App page](https://appshunter.io/ios/app/x-mutant-puzzle/id715455176)

Embark on a global adventure to track and destroy mutants in this RPG puzzle game. Build and upgrade your team of mutants and weapons, explore over 50 destinations, and manage resources to save Earth.

**Highlights:** Global mutant hunting missions, Team building and mutant recruitment, Mutant and weapon upgrades, Resource management (money, atomic batteries), Unlockable mutant book, Cross-device synchronization

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 10 Atomic Batteries | $1.99 | one-time |
| 100 Atomic Batteries | $9.99 | one-time |
| Energy Always Full | $19.99 | one-time |


### Joel

[App page](https://appshunter.io/ios/app/joel/id6446503675)

Experience a technical preview of advanced vector rendering technology by battling hundreds of zombies. This game showcases unprecedented vector rendering, ensuring crisp graphics that scale flawlessly across any resolution or device.

**Highlights:** Zombie battles, Advanced vector rendering, Scalable graphics, High-quality animation, Technical preview

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is X Mutant Puzzle free?

X Mutant Puzzle is free to download, with in-app purchases available.

### Is Joel free?

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

### Which has better reviews, X Mutant Puzzle or Joel?

Joel is rated higher. X Mutant Puzzle averages 3.5 out of 5 from 2 ratings, while Joel averages 4.9 from 7 ratings.

### Do X Mutant Puzzle or Joel have ads?

Neither X Mutant Puzzle nor Joel shows ads.

### Which is updated more often, X Mutant Puzzle or Joel?

X Mutant Puzzle ships an update every 10 months, and Joel every 2 weeks. Most recently, X Mutant Puzzle was updated on October 23, 2026 and Joel on October 14, 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.*