# Every Planet vs OptiUniverse

The clearest difference is update cadence: OptiUniverse at every 10 days against Every Planet's every 18 months. Every Planet's advantage is iOS requirement (17.0 vs 26.0). 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.

Every Planet ships an update every 18 months, OptiUniverse every 10 days. The most recent releases landed on October 25, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Every Planet | OptiUniverse |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 18 months | **Every 10 days** |
| Size | 48 MB | 421 MB |
| Requires iOS | **17.0** | 26.0 |
| Devices | iPhone | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [TIBOR CZEKAY](https://appshunter.io/developer/1531109692) | [Maksim Doroshenko](https://appshunter.io/developer/1058512649) |

## What reviewers say

### Every Planet

[App page](https://appshunter.io/ios/app/every-planet/id6469440640)

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

**In-app purchases:** none


### OptiUniverse

[App page](https://appshunter.io/ios/app/optiuniverse/id6751552499)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Every Planet free?

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

### Is OptiUniverse free?

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

### Do Every Planet or OptiUniverse have ads?

Neither Every Planet nor OptiUniverse shows ads.

### Which is updated more often, Every Planet or OptiUniverse?

Every Planet ships an update every 18 months, and OptiUniverse every 10 days. Most recently, Every Planet was updated on October 25, 2026 and OptiUniverse on October 24, 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.*