# Thirst Trap Twerk vs Eraser Magic

The clearest difference is ads: Thirst Trap Twerk at none against Eraser Magic's shown. Thirst Trap Twerk also leads on update cadence (every 2 weeks vs every 2 months). Eraser Magic's advantage is iOS requirement (13.0 vs 15.0). On price, in-app purchases and device support there is nothing between them.

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

Thirst Trap Twerk ships an update every 2 weeks, Eraser Magic every 2 months. Both last shipped on October 27, 2026.

## The numbers

| Metric | Thirst Trap Twerk | Eraser Magic |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.4 (497 ratings)](https://appshunter.io/ios/app/eraser-magic-brain-test/id6471653207/reviews)** |
| Number of ratings | — | **497** |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | **Every 2 weeks** | Every 2 months |
| Monetization | — | Ad-supported |
| Size | 474 MB | 317 MB |
| Requires iOS | 15.0 | **13.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 12+ | 12+ |
| Developer | [Elgin Andrews](https://appshunter.io/developer/1666085038) | [梅兰 刘](https://appshunter.io/developer/1480627458) |

## What reviewers say

### Thirst Trap Twerk

[App page](https://appshunter.io/ios/app/thirst-trap-twerk/id1672108003)

**Features:** macOS Compatibility

**In-app purchases:** none


### Eraser Magic

[App page](https://appshunter.io/ios/app/eraser-magic-brain-test/id6471653207)

Use a magical eraser to solve puzzles and help characters overcome obstacles. Erase, reshape, and reposition objects to clear increasingly complex challenges. Enjoy simple, cute graphics and easy-to-learn gameplay.

**Highlights:** Magical eraser tool, Solve character problems, Remove obstacles, Change object shapes, Complex challenges, Simple and cute graphics

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Thirst Trap Twerk free?

Thirst Trap Twerk is free to download, with no in-app purchases.

### Is Eraser Magic free?

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

### Do Thirst Trap Twerk or Eraser Magic have ads?

Eraser Magic shows ads; Thirst Trap Twerk does not.

### Which is updated more often, Thirst Trap Twerk or Eraser Magic?

Thirst Trap Twerk ships an update every 2 weeks, and Eraser Magic every 2 months. Most recently, Thirst Trap Twerk was updated on October 27, 2026 and Eraser Magic on October 27, 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.*