# Sliding Puzzle vs Plumbline

The clearest difference is iOS requirement: Plumbline at 15.0 against Sliding Puzzle's 26.1. 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 | Sliding Puzzle | Plumbline |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | Yes | Yes |
| Update frequency | Monthly | — |
| Size | 5 MB | 93 MB |
| Requires iOS | 26.1 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [MIZOU, CO., LTD.](https://appshunter.io/developer/1542553141) | [Zahi Zohar](https://appshunter.io/developer/1310447385) |

## What reviewers say

### Sliding Puzzle

[App page](https://appshunter.io/ios/app/sliding-puzzle-path-link/id6756993722)

**Features:** macOS Compatibility

**In-app purchases:** none


### Plumbline

[App page](https://appshunter.io/ios/app/plumbline-the-line-between/id6808371521)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Sliding Puzzle free?

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

### Is Plumbline free?

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

### Do Sliding Puzzle or Plumbline have ads?

Both Sliding Puzzle and Plumbline 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.*