# Oxygen go vs OXYGEN

The clearest difference is update cadence: OXYGEN at every 3 weeks against Oxygen go's every 4 months. Oxygen go's advantage is iOS requirement (13.0 vs 15.1). 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.

Oxygen go ships an update every 4 months, OXYGEN every 3 weeks. The most recent releases landed on November 3, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | Oxygen go | OXYGEN |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 3 weeks** |
| Size | 54 MB | 21 MB |
| Requires iOS | **13.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Rubik Smart Solutions](https://appshunter.io/developer/1483981076) | [DEWETRON GmbH](https://appshunter.io/developer/1858523220) |

## What reviewers say

### Oxygen go

[App page](https://appshunter.io/ios/app/oxygen-go/id1553909884)

**Features:** macOS Compatibility

**In-app purchases:** none


### OXYGEN

[App page](https://appshunter.io/ios/app/oxygen-go/id6756105868)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Oxygen go free?

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

### Is OXYGEN free?

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

### Do Oxygen go or OXYGEN have ads?

Neither Oxygen go nor OXYGEN shows ads.

### Which is updated more often, Oxygen go or OXYGEN?

Oxygen go ships an update every 4 months, and OXYGEN every 3 weeks. Most recently, Oxygen go was updated on November 3, 2026 and OXYGEN on October 30, 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.*