# Iris Security 4 vs XRoaster PRO

The clearest difference is update cadence: Iris Security 4 at fortnightly against XRoaster PRO's every 5 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.

Iris Security 4 ships an update fortnightly, XRoaster PRO every 5 months. The most recent releases landed on October 2, 2026 and September 10, 2026 respectively.

## The numbers

| Metric | Iris Security 4 | XRoaster PRO |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Fortnightly** | Every 5 months |
| Size | 102 MB | 32 MB |
| Requires iOS | 15.6 | **14.0.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | +4 |
| Developer | [IRIS BS SYSTEM EIRELI](https://appshunter.io/developer/927664874) | [Xroaster](https://appshunter.io/developer/1828461222) |

## What reviewers say

### Iris Security 4

[App page](https://appshunter.io/ios/app/iris-security-4/id6476619410)

**Features:** macOS Compatibility

**In-app purchases:** none


### XRoaster PRO

[App page](https://appshunter.io/ios/app/xroaster-pro/id6749011178)

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

**In-app purchases:** none


## Frequently asked questions

### Is Iris Security 4 free?

Iris Security 4 is free to download, with no in-app purchases.

### Is XRoaster PRO free?

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

### Do Iris Security 4 or XRoaster PRO have ads?

Neither Iris Security 4 nor XRoaster PRO shows ads.

### Which is updated more often, Iris Security 4 or XRoaster PRO?

Iris Security 4 ships an update fortnightly, and XRoaster PRO every 5 months. Most recently, Iris Security 4 was updated on October 2, 2026 and XRoaster PRO on September 10, 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.*