# OxyZen vs MEFlow

The clearest difference is iOS requirement: OxyZen at 12.0 against MEFlow's 15.0. On price, rating, ratings volume and update cadence there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

On the App Store both sit at effectively the same score — 5.0 for OxyZen against 5.0 for MEFlow. Both are backed by a comparable volume of ratings — 2 and 2 respectively.

Both ship on a similar rhythm, roughly every 9 days. The most recent releases landed on October 11, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | OxyZen | MEFlow |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (2 ratings)](https://appshunter.io/ios/app/oxyzen/id6479008087/reviews) | [5.0 (2 ratings)](https://appshunter.io/ios/app/meflow-calming-neurofeedback/id6756198587/reviews) |
| Number of ratings | 2 | 2 |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 9 days | Every 9 days |
| Monetization | Free | Free |
| Size | 132 MB | 332 MB |
| Requires iOS | **12.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 4+ |
| Developer | [BrainCo Inc](https://appshunter.io/developer/1148192149) | [MindExtend AI LLC](https://appshunter.io/developer/1859083151) |

## What reviewers say

### OxyZen

[App page](https://appshunter.io/ios/app/oxyzen/id6479008087)

This app uses an EEG-sensing headband to provide real-time neurofeedback for stress relief, better sleep, and improved focus. It offers personalized mindfulness plans, comprehensive reports, and guided meditations to enhance your mental well-being.

**Highlights:** Real-time neurofeedback, Comprehensive bio-data reports, Personalized mindfulness plans, Guided meditations and soundscapes, Group mindfulness practice, Gamified expert challenges

**Features:** macOS Compatibility

**In-app purchases:** none


### MEFlow

[App page](https://appshunter.io/ios/app/meflow-calming-neurofeedback/id6756198587)

This app uses EEG headbands to create immersive relaxation experiences with adaptive audio and visuals that respond to your brain activity. It offers mind-to-mind social features and integrates with smart home lighting for a holistic calming environment.

**Highlights:** Mind-responsive relaxation scenes, Adaptive ASMR and brown noise, Mind-to-mind social communication, Smart home lighting integration, Pomodoro-style timer, Calm statistics tracking

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

**In-app purchases:** none


## Frequently asked questions

### Is OxyZen free?

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

### Is MEFlow free?

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

### Which has better reviews, OxyZen or MEFlow?

OxyZen and MEFlow are both rated 5.0 out of 5 on the App Store, from 2 and 2 ratings respectively.

### Do OxyZen or MEFlow have ads?

Neither OxyZen nor MEFlow shows ads.

### Which is updated more often, OxyZen or MEFlow?

OxyZen ships an update every 9 days, and MEFlow every 9 days. Most recently, OxyZen was updated on October 11, 2026 and MEFlow on October 24, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*