# Emoji Memory Challenge vs ColorTile~Spectrum Challenge

The clearest difference is device support: ColorTile~Spectrum Challenge at 3 against Emoji Memory Challenge's 1. ColorTile~Spectrum Challenge also leads on iOS requirement (12.0 vs 17.5). On price, ads and in-app purchases 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 | Emoji Memory Challenge | ColorTile~Spectrum Challenge |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | — | Every 4 months |
| Size | 39 MB | 32 MB |
| Requires iOS | 17.5 | **12.0** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Yuval Haimovits](https://appshunter.io/developer/1768696657) | [Warashibe Tech LLC](https://appshunter.io/developer/1567747524) |

## What reviewers say

### Emoji Memory Challenge

[App page](https://appshunter.io/ios/app/emoji-memory-challenge/id6689496211)

**Features:** macOS Compatibility

**In-app purchases:** none


### ColorTile~Spectrum Challenge

[App page](https://appshunter.io/ios/app/colortilespectrum-challenge/id6742448418)

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

**In-app purchases:** none


## Frequently asked questions

### Is Emoji Memory Challenge free?

Emoji Memory Challenge is free to download, with no in-app purchases.

### Is ColorTile~Spectrum Challenge free?

ColorTile~Spectrum Challenge is free to download, with no in-app purchases.

### Do Emoji Memory Challenge or ColorTile~Spectrum Challenge have ads?

Neither Emoji Memory Challenge nor ColorTile~Spectrum Challenge 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.*