# Zefix mobile vs Scrib

The clearest difference is in-app purchases: Zefix mobile at none against Scrib's 1. Zefix mobile also leads on iOS requirement (13.0 vs 17.0). Scrib's advantage is update cadence (weekly vs every 9 months). On price, ads and device support there is nothing between them.

Both are free to download. Scrib sells 1 one-off in-app purchase. Zefix mobile asks for nothing beyond the download.

Zefix mobile ships an update every 9 months, Scrib weekly. The most recent releases landed on October 7, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Zefix mobile | Scrib |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 9 months | **Weekly** |
| Size | 17 MB | 22 MB |
| Requires iOS | **13.0** | 17.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, Mac |
| Age rating | 4+ | 4+ |
| Developer | [Eidgenössisches Polizei- und Justizdepartement EJPD](https://appshunter.io/developer/1385066713) | [STUDIO GRAPHE ONE LTD](https://appshunter.io/developer/1894026267) |

## What reviewers say

### Zefix mobile

[App page](https://appshunter.io/ios/app/zefix-mobile/id1385066714)

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

**In-app purchases:** none


### Scrib

[App page](https://appshunter.io/ios/app/scrib-manuscript-editor/id6805777921)

**Features:** Family Sharing, Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Scrib | $6.99 | one-time |


## Frequently asked questions

### Is Zefix mobile free?

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

### Is Scrib free?

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

### Do Zefix mobile or Scrib have ads?

Neither Zefix mobile nor Scrib shows ads.

### Which is updated more often, Zefix mobile or Scrib?

Zefix mobile ships an update every 9 months, and Scrib weekly. Most recently, Zefix mobile was updated on October 7, 2026 and Scrib on October 24, 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.*