# M3T Attendee vs NeuroVis

The clearest difference is device support: M3T Attendee at 3 against NeuroVis's 1. M3T Attendee also leads on iOS requirement (15.0 vs 17.6). On price, update cadence, ads and in-app purchases there is nothing between them.

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

M3T Attendee ships an update weekly, NeuroVis every 11 days. The most recent releases landed on October 24, 2026 and October 12, 2026 respectively.

## The numbers

| Metric | M3T Attendee | NeuroVis |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Weekly** | Every 11 days |
| Size | 28 MB | 4 MB |
| Requires iOS | **15.0** | 17.6 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [PEDRO DIAZ CRUZ](https://appshunter.io/developer/1887122098) | [兴 吴](https://appshunter.io/developer/6806118661) |

## What reviewers say

### M3T Attendee

[App page](https://appshunter.io/ios/app/m3t-attendee/id6761030838)

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

**In-app purchases:** none


### NeuroVis

[App page](https://appshunter.io/ios/app/neurovis/id6806290487)

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

**In-app purchases:** none


## Frequently asked questions

### Is M3T Attendee free?

M3T Attendee is free to download, with no in-app purchases.

### Is NeuroVis free?

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

### Do M3T Attendee or NeuroVis have ads?

Neither M3T Attendee nor NeuroVis shows ads.

### Which is updated more often, M3T Attendee or NeuroVis?

M3T Attendee ships an update weekly, and NeuroVis every 11 days. Most recently, M3T Attendee was updated on October 24, 2026 and NeuroVis on October 12, 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.*