# ArtGrid vs Color Study

The clearest difference is in-app purchases: ArtGrid at none against Color Study's 7. Color Study's advantage is ads (none vs shown) and chart position (#172 vs unranked). On price, update cadence, device support and iOS requirement there is nothing between them.

Both are free to download. Color Study sells 7 in-app purchases, starting at $2.99 per month. ArtGrid asks for nothing beyond the download.

ArtGrid ships an update fortnightly, Color Study every 11 days. Both last shipped on October 28, 2026.

## The numbers

| Metric | ArtGrid | Color Study |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.9 (529 ratings)](https://appshunter.io/ios/app/color-study-simplify-painting/id6755313672/reviews)** |
| Number of ratings | — | **529** |
| Positive reviews | — | 86.6% of reviews |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | Fortnightly | **Every 11 days** |
| Monetization | — | Free with in-app purchases |
| Best chart rank | — | **#172** |
| Size | 5 MB | 195 MB |
| Requires iOS | 17.6 | **16.6** |
| Devices | iPhone, iPad | **iPhone, iPad, Mac** |
| Age rating | 4+ | 4+ |
| Developer | [Martyn Wiggins](https://appshunter.io/developer/1490896643) | [BrushLabs LLC](https://appshunter.io/developer/1873618742) |

## What reviewers say

### ArtGrid

[App page](https://appshunter.io/ios/app/artgrid/id6738840217)

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

**In-app purchases:** none


### Color Study

[App page](https://appshunter.io/ios/app/color-study-simplify-painting/id6755313672)

**Currently charting:** #172 Top Free · Graphics & Design, #190 Top Grossing · Graphics & Design (US App Store)

This app helps artists simplify images into essential shapes and colors for study. It provides tools for accurate color matching, paint mixing guidance, and detailed analysis of value, saturation, and color codes. Advanced features for deeper analysis and paint mixing are available via subscription.

**Highlights:** Image simplification to shapes and colors, Accurate color picker with pixel averaging, Paint mixing guidance, Value, saturation, and color code inspection, Interactive analysis maps, Customizable grid overlay

**Features:** Vision Pro support

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Color Study Pro monthly | $2.99 | per month |
| Color Study Pro monthly | $4.99 | per month |
| Color Study Pro yearly | $19.99 | per year |
| Color Study Pro Yearly | $24.99 | per year |
| Color Study tip | $1.99 | one-time |
| Color Study tip | $19.99 | one-time |
| Color Study tip | $29.99 | one-time |


## Frequently asked questions

### Is ArtGrid free?

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

### Is Color Study free?

Color Study is free to download, with in-app purchases available.

### Do ArtGrid or Color Study have ads?

ArtGrid shows ads; Color Study does not.

### Which is updated more often, ArtGrid or Color Study?

ArtGrid ships an update fortnightly, and Color Study every 11 days. Most recently, ArtGrid was updated on October 28, 2026 and Color Study on October 28, 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.*