# MASTERBLOCK vs OX Drive by Open

The clearest difference is update cadence: OX Drive by Open at every 3 months against MASTERBLOCK's every 11 months. 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.

MASTERBLOCK ships an update every 11 months, OX Drive by Open every 3 months. The most recent releases landed on September 5, 2026 and June 1, 2026 respectively.

## The numbers

| Metric | MASTERBLOCK | OX Drive by Open |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (3 ratings)](https://appshunter.io/ios/app/ox-drive-by-open-xchange/id1585939206/reviews)** |
| Number of ratings | — | **3** |
| Positive reviews | — | 50.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 11 months | **Every 3 months** |
| Monetization | — | Free |
| Size | 28 MB | 37 MB |
| Requires iOS | 15.1 | **14.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Cryptolex SA](https://appshunter.io/developer/502581123) | [Open-Xchange Inc.](https://appshunter.io/developer/798570180) |

## What reviewers say

### MASTERBLOCK

[App page](https://appshunter.io/ios/app/masterblock/id1446960356)

**Features:** macOS Compatibility

**In-app purchases:** none


### OX Drive by Open

[App page](https://appshunter.io/ios/app/ox-drive-by-open-xchange/id1585939206)

Access and manage your cloud files directly from your device's native file manager. Organize, share, and edit documents, photos, and other files seamlessly. Compress files and scan documents for easy upload.

**Highlights:** Integrates with native Files app, Drag and drop file transfer, File compression, Document scanning, Edit and save files, Share files via links or invitations

**In-app purchases:** none


## Frequently asked questions

### Is MASTERBLOCK free?

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

### Is OX Drive by Open free?

OX Drive by Open is free to download, with no in-app purchases.

### Do MASTERBLOCK or OX Drive by Open have ads?

Neither MASTERBLOCK nor OX Drive by Open shows ads.

### Which is updated more often, MASTERBLOCK or OX Drive by Open?

MASTERBLOCK ships an update every 11 months, and OX Drive by Open every 3 months. Most recently, MASTERBLOCK was updated on September 5, 2026 and OX Drive by Open on June 1, 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.*