# Rainbow Piece vs Puzzlithm

The clearest difference is iOS requirement: Puzzlithm at 18.0 against Rainbow Piece's 26.0. 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 | Rainbow Piece | Puzzlithm |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | — |
| Size | 1 MB | 15 MB |
| Requires iOS | 26.0 | **18.0** |
| Devices | **iPhone, Apple Watch** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Kiyoshi Izumi](https://appshunter.io/developer/1807085294) | [Miwa Kajihara](https://appshunter.io/developer/1840119826) |

## What reviewers say

### Rainbow Piece

[App page](https://appshunter.io/ios/app/rainbow-piece/id6745691663)

**Features:** Apple Watch app

**In-app purchases:** none


### Puzzlithm

[App page](https://appshunter.io/ios/app/puzzlithm/id6752602624)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Rainbow Piece free?

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

### Is Puzzlithm free?

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

### Do Rainbow Piece or Puzzlithm have ads?

Neither Rainbow Piece nor Puzzlithm shows 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.*