# Bus Loop! vs Piggy Coin Sort 3D

The clearest difference is update cadence: Bus Loop! at daily against Piggy Coin Sort 3D's every 3 days. Piggy Coin Sort 3D's advantage is iOS requirement (12.0 vs 14.5). 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.

Bus Loop! ships an update daily, Piggy Coin Sort 3D every 3 days. The most recent releases landed on October 9, 2026 and September 20, 2026 respectively.

## The numbers

| Metric | Bus Loop! | Piggy Coin Sort 3D |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | Yes | Yes |
| Update frequency | **Daily** | Every 3 days |
| Size | 107 MB | 147 MB |
| Requires iOS | 14.5 | **12.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Nebih Basaran](https://appshunter.io/developer/1586973680) | [Ngo Hanh](https://appshunter.io/developer/1672784583) |

## What reviewers say

### Bus Loop!

[App page](https://appshunter.io/ios/app/bus-loop/id6749436562)

**Features:** macOS Compatibility

**In-app purchases:** none


### Piggy Coin Sort 3D

[App page](https://appshunter.io/ios/app/piggy-coin-sort-3d/id6751478119)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Bus Loop! free?

Bus Loop! is free to download, with no in-app purchases.

### Is Piggy Coin Sort 3D free?

Piggy Coin Sort 3D is free to download, with no in-app purchases.

### Do Bus Loop! or Piggy Coin Sort 3D have ads?

Both Bus Loop! and Piggy Coin Sort 3D show ads.

### Which is updated more often, Bus Loop! or Piggy Coin Sort 3D?

Bus Loop! ships an update daily, and Piggy Coin Sort 3D every 3 days. Most recently, Bus Loop! was updated on October 9, 2026 and Piggy Coin Sort 3D on September 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.*