# Link Spaces vs Ultimate Guard

The clearest difference is update cadence: Ultimate Guard at every 4 days against Link Spaces's every 3 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.

Link Spaces ships an update every 3 weeks, Ultimate Guard every 4 days. The most recent releases landed on September 22, 2026 and May 31, 2026 respectively.

## The numbers

| Metric | Link Spaces | Ultimate Guard |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 4 days** |
| Size | 1 MB | 9 MB |
| Requires iOS | 15.6 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Yardi Systems, Inc.](https://appshunter.io/developer/425728804) | [Ultimate Guard Limited](https://appshunter.io/developer/1896662242) |

## What reviewers say

### Link Spaces

[App page](https://appshunter.io/ios/app/link-spaces/id6503984157)

**Features:** macOS Compatibility

**In-app purchases:** none


### Ultimate Guard

[App page](https://appshunter.io/ios/app/ultimate-guard/id6769479680)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Link Spaces free?

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

### Is Ultimate Guard free?

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

### Do Link Spaces or Ultimate Guard have ads?

Neither Link Spaces nor Ultimate Guard shows ads.

### Which is updated more often, Link Spaces or Ultimate Guard?

Link Spaces ships an update every 3 weeks, and Ultimate Guard every 4 days. Most recently, Link Spaces was updated on September 22, 2026 and Ultimate Guard on May 31, 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.*