# Overflow vs Moo Loop

The clearest difference is in-app purchases: Overflow at none against Moo Loop's 10. Overflow also leads on iOS requirement (13.0 vs 15.0). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Moo Loop sells 10 one-off in-app purchases. Overflow asks for nothing beyond the download.

Overflow ships an update every 10 days, Moo Loop every 5 days. The most recent releases landed on October 13, 2026 and October 20, 2026 respectively.

## The numbers

| Metric | Overflow | Moo Loop |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | Yes | Yes |
| Update frequency | Every 10 days | **Every 5 days** |
| Size | 119 MB | 165 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Bit34 Games OU](https://appshunter.io/developer/1811312781) | [Onetap Global Limited](https://appshunter.io/developer/1706028654) |

## What reviewers say

### Overflow

[App page](https://appshunter.io/ios/app/overflow-a-puzzle-game/id6745212728)

**Features:** macOS Compatibility

**In-app purchases:** none


### Moo Loop

[App page](https://appshunter.io/ios/app/moo-loop/id6797422841)

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

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Treasure Pack Small | $2.99 | one-time |
| Treasure Hunt Medium | $5.99 | one-time |
| Flash Sale | $6.99 | one-time |
| Piggy Bank Large | $9.99 | one-time |
| Battle Pass | $9.99 | one-time |
| Treasure Pack Large | $9.99 | one-time |
| Exclusive Deal | $9.99 | one-time |
| Large Package | $9.99 | one-time |
| Power Surge | $14.99 | one-time |
| Mega Sale | $24.99 | one-time |


## Frequently asked questions

### Is Overflow free?

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

### Is Moo Loop free?

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

### Do Overflow or Moo Loop have ads?

Both Overflow and Moo Loop show ads.

### Which is updated more often, Overflow or Moo Loop?

Overflow ships an update every 10 days, and Moo Loop every 5 days. Most recently, Overflow was updated on October 13, 2026 and Moo Loop on October 20, 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.*