# Mozaic Earth vs Fogstar

The clearest difference is update cadence: Fogstar at every 4 days against Mozaic Earth's every 3 weeks. 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.

Mozaic Earth ships an update every 3 weeks, Fogstar every 4 days. The most recent releases landed on October 24, 2026 and October 16, 2026 respectively.

## The numbers

| Metric | Mozaic Earth | Fogstar |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 4 days** |
| Size | 70 MB | 26 MB |
| Requires iOS | 16.6 | **15.0** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Mozaic Earth Ltd](https://appshunter.io/developer/1717651238) | [Fogstar Drift](https://appshunter.io/developer/1642643716) |

## What reviewers say

### Mozaic Earth

[App page](https://appshunter.io/ios/app/mozaic-earth/id6495480839)

**Features:** Vision Pro support

**In-app purchases:** none


### Fogstar

[App page](https://appshunter.io/ios/app/fogstar/id6738583949)

**In-app purchases:** none


## Frequently asked questions

### Is Mozaic Earth free?

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

### Is Fogstar free?

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

### Do Mozaic Earth or Fogstar have ads?

Neither Mozaic Earth nor Fogstar shows ads.

### Which is updated more often, Mozaic Earth or Fogstar?

Mozaic Earth ships an update every 3 weeks, and Fogstar every 4 days. Most recently, Mozaic Earth was updated on October 24, 2026 and Fogstar on October 16, 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.*