# Kromium vs Palette Patch

The clearest difference is in-app purchases: Kromium at none against Palette Patch's 10. Kromium also leads on update cadence (every 2 days vs every 10 days). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Palette Patch sells 10 one-off in-app purchases. Kromium asks for nothing beyond the download.

Kromium ships an update every 2 days, Palette Patch every 10 days. The most recent releases landed on September 30, 2026 and September 29, 2026 respectively.

## The numbers

| Metric | Kromium | Palette Patch |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/kromium/id6747734910/reviews)** | — |
| Number of ratings | **2** | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 2 days** | Every 10 days |
| Monetization | Free | — |
| Size | 47 MB | 122 MB |
| Requires iOS | 14.0 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [james gibbens](https://appshunter.io/developer/1820693723) | [Sendrella Issa](https://appshunter.io/developer/1571552863) |

## What reviewers say

### Kromium

[App page](https://appshunter.io/ios/app/kromium/id6747734910)

Experience a satisfying color puzzle game with intuitive drag-and-drop mechanics and mesmerizing flood-fill animations. Complete hundreds of handcrafted levels with progressive difficulty, designed for both quick breaks and extended play.

**Highlights:** Intuitive drag-and-drop gameplay, Mesmerizing flood-fill mechanics, Hundreds of handcrafted levels, Progressive difficulty modes, Offline play, Star rating system

**Features:** macOS Compatibility

**In-app purchases:** none


### Palette Patch

[App page](https://appshunter.io/ios/app/palette-patch/id6753956459)

**Features:** macOS Compatibility

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Theme 2 | $0.99 | one-time |
| Skip Level | $0.99 | one-time |
| Theme 3 | $0.99 | one-time |
| Slot 2 | $0.99 | one-time |
| Slot 1 | $0.99 | one-time |
| 50 Coins | $1.99 | one-time |
| 10 Hints | $1.99 | one-time |
| Royal Colors | $1.99 | one-time |
| Theme 4 | $1.99 | one-time |
| 200 Coins | $4.99 | one-time |


## Frequently asked questions

### Is Kromium free?

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

### Is Palette Patch free?

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

### Do Kromium or Palette Patch have ads?

Neither Kromium nor Palette Patch shows ads.

### Which is updated more often, Kromium or Palette Patch?

Kromium ships an update every 2 days, and Palette Patch every 10 days. Most recently, Kromium was updated on September 30, 2026 and Palette Patch on September 29, 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.*