# Renkify vs Colorosaurus

The clearest difference is ads: Colorosaurus at none against Renkify's shown. Colorosaurus also leads on update cadence (every 2 days vs every 6 weeks). On price, in-app purchases, device support and iOS requirement there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Renkify ships an update every 6 weeks, Colorosaurus every 2 days. The most recent releases landed on October 31, 2026 and November 6, 2026 respectively.

## The numbers

| Metric | Renkify | Colorosaurus |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 6 weeks | **Every 2 days** |
| Size | 66 MB | 1 MB |
| Requires iOS | **16.4** | 17.0 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Sertac Can](https://appshunter.io/developer/1894642056) | [Brett Wilson](https://appshunter.io/developer/1862344253) |

## What reviewers say

### Renkify

[App page](https://appshunter.io/ios/app/renkify-coloring-game/id6788529357)

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

**In-app purchases:** none


### Colorosaurus

[App page](https://appshunter.io/ios/app/colorosaurus/id6802887252)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Renkify free?

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

### Is Colorosaurus free?

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

### Do Renkify or Colorosaurus have ads?

Renkify shows ads; Colorosaurus does not.

### Which is updated more often, Renkify or Colorosaurus?

Renkify ships an update every 6 weeks, and Colorosaurus every 2 days. Most recently, Renkify was updated on October 31, 2026 and Colorosaurus on November 6, 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.*