# OxyBoost vs AOGG

The clearest difference is in-app purchases: AOGG at none against OxyBoost's 3. AOGG also leads on iOS requirement (13.0 vs 26.2). OxyBoost's advantage is update cadence (every 2 days vs every 2 months). On price, ads and device support there is nothing between them.

Both are free to download. OxyBoost sells 3 in-app purchases, starting at $1.99 per month. AOGG asks for nothing beyond the download.

OxyBoost ships an update every 2 days, AOGG every 2 months. The most recent releases landed on October 25, 2026 and October 4, 2026 respectively.

## The numbers

| Metric | OxyBoost | AOGG |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 2 days** | Every 2 months |
| Size | 24 MB | 39 MB |
| Requires iOS | 26.2 | **13.0** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Artem Verbat](https://appshunter.io/developer/1787150868) | [Art of Ground Games](https://appshunter.io/developer/1804999136) |

## What reviewers say

### OxyBoost

[App page](https://appshunter.io/ios/app/oxyboost-apnea-trainer/id6739809272)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro (Monthly) | $1.99 | per month |
| Pro (Yearly) | $11.99 | per year |
| Pro (Yearly) | $19.99 | per year |


### AOGG

[App page](https://appshunter.io/ios/app/aogg-members-app/id6743873459)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is OxyBoost free?

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

### Is AOGG free?

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

### Do OxyBoost or AOGG have ads?

Neither OxyBoost nor AOGG shows ads.

### Which is updated more often, OxyBoost or AOGG?

OxyBoost ships an update every 2 days, and AOGG every 2 months. Most recently, OxyBoost was updated on October 25, 2026 and AOGG on October 4, 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.*