# ChromaMagic vs GreyStep

The clearest difference is price: GreyStep at Free against ChromaMagic's $19.99. GreyStep also leads on update cadence (every 6 days vs every 7 months). ChromaMagic's advantage is chart position (#10 vs unranked) and device support (4 vs 2). On ads and in-app purchases there is nothing between them.

GreyStep is free to download; ChromaMagic costs $19.99 up front. Neither carries in-app purchases, so what you see is what you pay.

ChromaMagic ships an update every 7 months, GreyStep every 6 days. The most recent releases landed on September 22, 2026 and September 9, 2026 respectively.

## The numbers

| Metric | ChromaMagic | GreyStep |
| --- | --- | --- |
| Price | $19.99 | **Free** |
| Rating | **[4.8 (52 ratings)](https://appshunter.io/ios/app/chromamagic/id6479220262/reviews)** | — |
| Number of ratings | **52** | — |
| Positive reviews | 90.9% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 7 months | **Every 6 days** |
| Monetization | Paid | — |
| Best chart rank | **#10** | — |
| Size | 125 MB | 11 MB |
| Requires iOS | **13.0** | 16.6 |
| Devices | **iPhone, iPad, iPod, Mac** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Michele Clamp](https://appshunter.io/developer/1697771835) | [Yukihiro Shioya](https://appshunter.io/developer/1565306192) |

## What reviewers say

### ChromaMagic

[App page](https://appshunter.io/ios/app/chromamagic/id6479220262)

**Currently charting:** #10 Top Paid · Graphics & Design (US App Store)

This app helps artists identify and understand colors in reference images. It breaks down colors into hue, value, and chroma, offering multiple modes to analyze color relationships and value shapes. Enhance your painting by truly seeing and mixing colors accurately.

**Highlights:** Identify hue, value, and chroma, Munsell color mode, Value shape organization, Grayscale value analysis, Color saturation analysis, Color wheel distribution view, Zoomable and pannable images

**In-app purchases:** none


### GreyStep

[App page](https://appshunter.io/ios/app/greystep/id6745416202)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is ChromaMagic free?

ChromaMagic costs $19.99, with no in-app purchases.

### Is GreyStep free?

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

### Do ChromaMagic or GreyStep have ads?

Neither ChromaMagic nor GreyStep shows ads.

### Which is updated more often, ChromaMagic or GreyStep?

ChromaMagic ships an update every 7 months, and GreyStep every 6 days. Most recently, ChromaMagic was updated on September 22, 2026 and GreyStep on September 9, 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.*