# Unibox Rostock vs SpaceJammit

The clearest difference is in-app purchases: Unibox Rostock at none against SpaceJammit's 10. Unibox Rostock also leads on iOS requirement (13.0 vs 15.0). SpaceJammit's advantage is ratings volume (4 vs 1). On price, rating, update cadence and ads there is nothing between them.

Both are free to download. SpaceJammit sells 10 in-app purchases, starting at $4.99 per month. Unibox Rostock asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 5.0 for Unibox Rostock against 5.0 for SpaceJammit. Both are backed by a comparable volume of ratings — 1 and 4 respectively.

Unibox Rostock ships an update every 2 months, SpaceJammit every 3 months. The most recent releases landed on November 2, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | Unibox Rostock | SpaceJammit |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (1 ratings)](https://appshunter.io/ios/app/unibox-rostock/id1093436192/reviews) | [5.0 (4 ratings)](https://appshunter.io/ios/app/spacejammit/id1577486684/reviews) |
| Number of ratings | 1 | **4** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 3 months |
| Monetization | **Free** | Free with in-app purchases |
| Size | 37 MB | 48 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 17+ | 4+ |
| Developer | [PowerFolder](https://appshunter.io/developer/536214934) | [SpaceJammit LLC](https://appshunter.io/developer/1577486686) |

## What reviewers say

### Unibox Rostock

[App page](https://appshunter.io/ios/app/unibox-rostock/id1093436192)

Access, edit, and share your data and documents securely from any device. Collaborate with others by inviting them to shared folders, with data automatically encrypted and stored on German servers.

**Highlights:** Access, edit, and share data from anywhere, Securely invite users to shared folders, Automatic data encryption for transport, Synchronized storage on German servers, File browser for data management, Team organization and access rights management

**In-app purchases:** none


### SpaceJammit

[App page](https://appshunter.io/ios/app/spacejammit/id1577486684)

This platform offers secure file hosting and seamless access across all your devices. Upload and download various file types with complete control over your content. Experience an easy-to-use and affordable solution for your digital storage needs.

**Highlights:** File hosting and sharing, Cross-device access, Upload/download various file types, User content ownership, Affordable pricing

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

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Space Pilot Monthly | $4.99 | per month |
| Space Titan Monthly | $24.99 | per month |
| Space Titan Monthly | $28.99 | per month |
| Space Titan Monthly | $34.99 | per month |
| Space Pilot Annual | $59.99 | per year |
| Space Titan Annual | $149.99 | per year |
| Space Pilot Annual | $179.99 | per year |
| Space Titan Annual | $249.99 | per year |
| Space Titan Annual | $289.99 | per year |
| Space Titan Annual | $349.99 | per year |


## Frequently asked questions

### Is Unibox Rostock free?

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

### Is SpaceJammit free?

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

### Which has better reviews, Unibox Rostock or SpaceJammit?

Unibox Rostock and SpaceJammit are both rated 5.0 out of 5 on the App Store, from 1 and 4 ratings respectively.

### Do Unibox Rostock or SpaceJammit have ads?

Neither Unibox Rostock nor SpaceJammit shows ads.

### Which is updated more often, Unibox Rostock or SpaceJammit?

Unibox Rostock ships an update every 2 months, and SpaceJammit every 3 months. Most recently, Unibox Rostock was updated on November 2, 2026 and SpaceJammit on November 3, 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.*