# MYP3 vs Oxygen

The clearest difference is price: MYP3 at Free against Oxygen's $1.99. MYP3 also leads on update cadence (fortnightly vs every 6 weeks). On ads, in-app purchases, device support and iOS requirement there is nothing between them.

MYP3 is free to download; Oxygen costs $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.

MYP3 ships an update fortnightly, Oxygen every 6 weeks. Both last shipped on November 3, 2026.

## The numbers

| Metric | MYP3 | Oxygen |
| --- | --- | --- |
| Price | **Free** | $1.99 |
| Rating | — | **[5.0 (4 ratings)](https://appshunter.io/ios/app/oxygen-quit-smoking-tracker/id1604324908/reviews)** |
| Number of ratings | — | **4** |
| Positive reviews | — | 66.7% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Fortnightly** | Every 6 weeks |
| Monetization | — | Paid |
| Size | 28 MB | 19 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 12+ | 17+ |
| Developer | [P3 Business Care CIC](https://appshunter.io/developer/1709311069) | [Felix Schuessler](https://appshunter.io/developer/1604303261) |

## What reviewers say

### MYP3

[App page](https://appshunter.io/ios/app/myp3/id1518399848)

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

**In-app purchases:** none


### Oxygen

[App page](https://appshunter.io/ios/app/oxygen-quit-smoking-tracker/id1604324908)

This app helps users quit smoking by tracking their progress, showing health benefits, and offering tips to manage cravings. It provides statistics on cigarettes not smoked and money saved, along with motivational achievements.

**Highlights:** Non-smoking statistics, Money saved tracking, Health regeneration overview, Cigarette craving management, Motivational achievements, Shareable progress

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is MYP3 free?

MYP3 is free to download, with no in-app purchases.

### Is Oxygen free?

Oxygen costs $1.99, with no in-app purchases.

### Do MYP3 or Oxygen have ads?

Neither MYP3 nor Oxygen shows ads.

### Which is updated more often, MYP3 or Oxygen?

MYP3 ships an update fortnightly, and Oxygen every 6 weeks. Most recently, MYP3 was updated on November 3, 2026 and Oxygen on November 3, 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.*