# Sponge Rush vs Pencil Quest

The clearest difference is update cadence: Sponge Rush at daily against Pencil Quest's every 3 days. Pencil Quest's advantage is iOS requirement (12.0 vs 15.6). On price, ads, 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.

Sponge Rush ships an update daily, Pencil Quest every 3 days. The most recent releases landed on October 11, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | Sponge Rush | Pencil Quest |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | Yes | Yes |
| Update frequency | **Daily** | Every 3 days |
| Size | 152 MB | 129 MB |
| Requires iOS | 15.6 | **12.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Valery Burachonak](https://appshunter.io/developer/1812874955) | [TINKERBOX YAZILIM SANAYI VE TICARET LIMITED SIRKETI](https://appshunter.io/developer/1530011147) |

## What reviewers say

### Sponge Rush

[App page](https://appshunter.io/ios/app/sponge-rush-window-cleaner/id6748037579)

**Features:** macOS Compatibility

**In-app purchases:** none


### Pencil Quest

[App page](https://appshunter.io/ios/app/pencil-quest/id6748230548)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Sponge Rush free?

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

### Is Pencil Quest free?

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

### Do Sponge Rush or Pencil Quest have ads?

Both Sponge Rush and Pencil Quest show ads.

### Which is updated more often, Sponge Rush or Pencil Quest?

Sponge Rush ships an update daily, and Pencil Quest every 3 days. Most recently, Sponge Rush was updated on October 11, 2026 and Pencil Quest on October 7, 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.*