# Pipe Master vs Line Impossible

The clearest difference is in-app purchases: Pipe Master at none against Line Impossible's 1. Pipe Master also leads on ads (none vs shown) and iOS requirement (13.0 vs 15.0). On price and device support there is nothing between them.

Both are free to download. Line Impossible sells 1 one-off in-app purchase. Pipe Master asks for nothing beyond the download.

## The numbers

| Metric | Pipe Master | Line Impossible |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Size | 58 MB | 114 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Imad Maddah](https://appshunter.io/developer/1847970420) | [Pham Duy Nhat](https://appshunter.io/developer/1557395476) |

## What reviewers say

### Pipe Master

[App page](https://appshunter.io/ios/app/pipe-master-fix-the-flow/id6760601124)

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

**In-app purchases:** none


### Line Impossible

[App page](https://appshunter.io/ios/app/line-impossible/id6782389123)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $4.99 | one-time |


## Frequently asked questions

### Is Pipe Master free?

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

### Is Line Impossible free?

Line Impossible is free to download, with in-app purchases available.

### Do Pipe Master or Line Impossible have ads?

Line Impossible shows ads; Pipe Master does not.

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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.*