# Kybernus Passport vs Membrix

The clearest difference is update cadence: Membrix at every 4 days against Kybernus Passport's every 5 weeks. 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.

Kybernus Passport ships an update every 5 weeks, Membrix every 4 days. Both last shipped on October 6, 2026.

## The numbers

| Metric | Kybernus Passport | Membrix |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 weeks | **Every 4 days** |
| Size | 218 MB | 34 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 4+ |
| Developer | [Centro Ricardo B. Salinas Pliego A.C.](https://appshunter.io/developer/6775651990) | [HM Software y Tecnologia, S.A. de C.V.](https://appshunter.io/developer/1439353323) |

## What reviewers say

### Kybernus Passport

[App page](https://appshunter.io/ios/app/kybernus-passport/id6471191521)

**Features:** Vision Pro support

**In-app purchases:** none


### Membrix

[App page](https://appshunter.io/ios/app/membrix/id6762233736)

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

**In-app purchases:** none


## Frequently asked questions

### Is Kybernus Passport free?

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

### Is Membrix free?

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

### Do Kybernus Passport or Membrix have ads?

Neither Kybernus Passport nor Membrix shows ads.

### Which is updated more often, Kybernus Passport or Membrix?

Kybernus Passport ships an update every 5 weeks, and Membrix every 4 days. Most recently, Kybernus Passport was updated on October 6, 2026 and Membrix on October 6, 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.*