# Portable Museum vs Chromatic Trees

The clearest difference is update cadence: Chromatic Trees at every 3 days against Portable Museum's every 10 months. Portable Museum's advantage is iOS requirement (15.6 vs 18.6). 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.

Portable Museum ships an update every 10 months, Chromatic Trees every 3 days. The most recent releases landed on October 26, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | Portable Museum | Chromatic Trees |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 10 months | **Every 3 days** |
| Size | 373 MB | 23 MB |
| Requires iOS | **15.6** | 18.6 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Oleg Yushko](https://appshunter.io/developer/1380717753) | [Blackhauz, Inc.](https://appshunter.io/developer/767816889) |

## What reviewers say

### Portable Museum

[App page](https://appshunter.io/ios/app/portable-museum/id1487643780)

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

**In-app purchases:** none


### Chromatic Trees

[App page](https://appshunter.io/ios/app/chromatic-trees/id6757413835)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Portable Museum free?

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

### Is Chromatic Trees free?

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

### Do Portable Museum or Chromatic Trees have ads?

Neither Portable Museum nor Chromatic Trees shows ads.

### Which is updated more often, Portable Museum or Chromatic Trees?

Portable Museum ships an update every 10 months, and Chromatic Trees every 3 days. Most recently, Portable Museum was updated on October 26, 2026 and Chromatic Trees 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.*