# PaintSlime vs Silhouette Blocks

The clearest difference is update cadence: Silhouette Blocks at every 4 weeks against PaintSlime's every 14 months. 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.

PaintSlime ships an update every 14 months, Silhouette Blocks every 4 weeks. The most recent releases landed on November 3, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | PaintSlime | Silhouette Blocks |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | Yes | Yes |
| Update frequency | Every 14 months | **Every 4 weeks** |
| Size | 57 MB | 78 MB |
| Requires iOS | 11.0 | 11.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Saki Hamano](https://appshunter.io/developer/1553484291) | [Graphics Meme LLC](https://appshunter.io/developer/1473010698) |

## What reviewers say

### PaintSlime

[App page](https://appshunter.io/ios/app/paintslime/id1561937924)

**Features:** macOS Compatibility

**In-app purchases:** none


### Silhouette Blocks

[App page](https://appshunter.io/ios/app/silhouette-blocks/id6444155519)

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

**In-app purchases:** none


## Frequently asked questions

### Is PaintSlime free?

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

### Is Silhouette Blocks free?

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

### Do PaintSlime or Silhouette Blocks have ads?

Both PaintSlime and Silhouette Blocks show ads.

### Which is updated more often, PaintSlime or Silhouette Blocks?

PaintSlime ships an update every 14 months, and Silhouette Blocks every 4 weeks. Most recently, PaintSlime was updated on November 3, 2026 and Silhouette Blocks on October 30, 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.*