# DevelopmenToolsFree vs Check My Color

The clearest difference is iOS requirement: DevelopmenToolsFree at 7.1 against Check My Color's 15.6. 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 | DevelopmenToolsFree | Check My Color |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | — | Every 6 months |
| Size | 3 MB | 0 MB |
| Requires iOS | **7.1** | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [NPC Unlimited](https://appshunter.io/developer/301351082) | [Hidekazu Tochiki](https://appshunter.io/developer/1335961228) |

## What reviewers say

### DevelopmenToolsFree

[App page](https://appshunter.io/ios/app/developmentoolsfree/id953925617)

**Features:** macOS Compatibility

**In-app purchases:** none


### Check My Color

[App page](https://appshunter.io/ios/app/check-my-color/id1355711840)

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

**In-app purchases:** none


## Frequently asked questions

### Is DevelopmenToolsFree free?

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

### Is Check My Color free?

Check My Color is free to download, with no in-app purchases.

### Do DevelopmenToolsFree or Check My Color have ads?

Neither DevelopmenToolsFree nor Check My Color 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.*