# Art Painter (Drawing) vs Diam

The clearest difference is in-app purchases: Art Painter (Drawing) at none against Diam's 2. Art Painter (Drawing) also leads on update cadence (monthly vs every 7 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Diam sells 2 in-app purchases, starting at $4.99 per month. Art Painter (Drawing) asks for nothing beyond the download.

Art Painter (Drawing) ships an update monthly, Diam every 7 months. The most recent releases landed on November 1, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | Art Painter (Drawing) | Diam |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.4 (12 ratings)](https://appshunter.io/ios/app/art-painter-drawing/id903035771/reviews)** | — |
| Number of ratings | **12** | — |
| Positive reviews | 45.2% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | Yes | Yes |
| Update frequency | **Monthly** | Every 7 months |
| Monetization | Ad-supported | — |
| Size | 7 MB | 35 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [EONSOFT](https://appshunter.io/developer/899851112) | [kota tada](https://appshunter.io/developer/1658942612) |

## What reviewers say

### Art Painter (Drawing)

[App page](https://appshunter.io/ios/app/art-painter-drawing/id903035771)

Create beautiful drawings and paintings with a variety of tools. Import backgrounds from your device and adjust line transparency for detailed artwork. Enjoy a fun and creative coloring experience.

**Highlights:** Drawing and painting tools, Import backgrounds from gallery, Adjustable line transparency, Coloring functionality, Smartphone and tablet support

**Features:** Vision Pro support

**In-app purchases:** none


### Diam

[App page](https://appshunter.io/ios/app/diam-precious-diary/id6642687832)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Ad-free for 1 month | $4.99 | per month |
| Ad-free for 1 year | $49.99 | per year |


## Frequently asked questions

### Is Art Painter (Drawing) free?

Art Painter (Drawing) is free to download, with no in-app purchases.

### Is Diam free?

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

### Do Art Painter (Drawing) or Diam have ads?

Both Art Painter (Drawing) and Diam show ads.

### Which is updated more often, Art Painter (Drawing) or Diam?

Art Painter (Drawing) ships an update monthly, and Diam every 7 months. Most recently, Art Painter (Drawing) was updated on November 1, 2026 and Diam 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.*