# Popper Blocks vs Flip Line

The clearest difference is iOS requirement: Flip Line at 12.0 against Popper Blocks's 15.0. 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.

## The numbers

| Metric | Popper Blocks | Flip Line |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | Yes | Yes |
| Update frequency | Every 11 days | — |
| Size | 171 MB | 332 MB |
| Requires iOS | 15.0 | **12.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 12+ | 4+ |
| Developer | [Wixot Studios](https://appshunter.io/developer/1548290415) | [3A YAPIM VE YAZILIM DANISMANLIK LIMITED SIRKETI](https://appshunter.io/developer/1493049868) |

## What reviewers say

### Popper Blocks

[App page](https://appshunter.io/ios/app/popper-blocks/id6755965102)

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

**In-app purchases:** none


### Flip Line

[App page](https://appshunter.io/ios/app/flip-line/id6756374872)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Popper Blocks free?

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

### Is Flip Line free?

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

### Do Popper Blocks or Flip Line have ads?

Both Popper Blocks and Flip Line show ads.

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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.*