# Square and Circular vs 飞机消灭怪兽

The clearest difference is ads: Square and Circular at none against 飞机消灭怪兽's shown. 飞机消灭怪兽's advantage is update cadence (every 2 months vs every 9 months) and iOS requirement (10.0 vs 12.0). 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.

Square and Circular ships an update every 9 months, 飞机消灭怪兽 every 2 months. The most recent releases landed on October 29, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | Square and Circular | 飞机消灭怪兽 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 9 months | **Every 2 months** |
| Size | 18 MB | 15 MB |
| Requires iOS | 12.0 | **10.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [娟 杜](https://appshunter.io/developer/974748350) | [Hebei start up Network Technology Co., Ltd](https://appshunter.io/developer/1541462969) |

## What reviewers say

### Square and Circular

[App page](https://appshunter.io/ios/app/square-and-circular/id1068916272)

**Features:** macOS Compatibility

**In-app purchases:** none


### 飞机消灭怪兽

[App page](https://appshunter.io/ios/app/id1541462967)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Square and Circular free?

Square and Circular is free to download, with no in-app purchases.

### Is 飞机消灭怪兽 free?

飞机消灭怪兽 is free to download, with no in-app purchases.

### Do Square and Circular or 飞机消灭怪兽 have ads?

飞机消灭怪兽 shows ads; Square and Circular does not.

### Which is updated more often, Square and Circular or 飞机消灭怪兽?

Square and Circular ships an update every 9 months, and 飞机消灭怪兽 every 2 months. Most recently, Square and Circular was updated on October 29, 2026 and 飞机消灭怪兽 on October 25, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*