# Tamred vs Open Space OS4U

The clearest difference is update cadence: Tamred at weekly against Open Space OS4U's every 2 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.

Tamred ships an update weekly, Open Space OS4U every 2 months. The most recent releases landed on October 24, 2026 and October 14, 2026 respectively.

## The numbers

| Metric | Tamred | Open Space OS4U |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Weekly** | Every 2 months |
| Size | 109 MB | 29 MB |
| Requires iOS | 15.1 | **15.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 17+ | 4+ |
| Developer | [Space Mantis S.r.l.](https://appshunter.io/developer/1834111507) | [Hextra Srl](https://appshunter.io/developer/1728471345) |

## What reviewers say

### Tamred

[App page](https://appshunter.io/ios/app/tamred/id6479984272)

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

**In-app purchases:** none


### Open Space OS4U

[App page](https://appshunter.io/ios/app/open-space-os4u/id6497715395)

**In-app purchases:** none


## Frequently asked questions

### Is Tamred free?

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

### Is Open Space OS4U free?

Open Space OS4U is free to download, with no in-app purchases.

### Do Tamred or Open Space OS4U have ads?

Neither Tamred nor Open Space OS4U shows ads.

### Which is updated more often, Tamred or Open Space OS4U?

Tamred ships an update weekly, and Open Space OS4U every 2 months. Most recently, Tamred was updated on October 24, 2026 and Open Space OS4U on October 14, 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.*