# Color Tools vs RYB Color meter

The clearest difference is ads: RYB Color meter at none against Color Tools's shown. RYB Color meter also leads on update cadence (every 3 weeks vs every 3 months). Color Tools's advantage is iOS requirement (11.0 vs 15.1). On price, 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.

Color Tools ships an update every 3 months, RYB Color meter every 3 weeks. The most recent releases landed on October 3, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | Color Tools | RYB Color meter |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 3 months | **Every 3 weeks** |
| Size | 26 MB | 40 MB |
| Requires iOS | **11.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Raffaele Amuso](https://appshunter.io/developer/912157295) | [ERIK FRANKLIN ANGERSTIG](https://appshunter.io/developer/1885401386) |

## What reviewers say

### Color Tools

[App page](https://appshunter.io/ios/app/color-tools/id1309101972)

**Features:** macOS Compatibility

**In-app purchases:** none


### RYB Color meter

[App page](https://appshunter.io/ios/app/ryb-color-meter/id6760628228)

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

**In-app purchases:** none


## Frequently asked questions

### Is Color Tools free?

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

### Is RYB Color meter free?

RYB Color meter is free to download, with no in-app purchases.

### Do Color Tools or RYB Color meter have ads?

Color Tools shows ads; RYB Color meter does not.

### Which is updated more often, Color Tools or RYB Color meter?

Color Tools ships an update every 3 months, and RYB Color meter every 3 weeks. Most recently, Color Tools was updated on October 3, 2026 and RYB Color meter on October 25, 2026.

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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.*