# GuardTrack Secure vs SCAI Security

The clearest difference is update cadence: GuardTrack Secure at fortnightly against SCAI Security's every 2 months. GuardTrack Secure also leads on iOS requirement (13.0 vs 15.1). 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.

GuardTrack Secure ships an update fortnightly, SCAI Security every 2 months. The most recent releases landed on October 13, 2026 and October 5, 2026 respectively.

## The numbers

| Metric | GuardTrack Secure | SCAI Security |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Fortnightly** | Every 2 months |
| Size | 37 MB | 42 MB |
| Requires iOS | **13.0** | 15.1 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Falcon FM](https://appshunter.io/developer/1874101160) | [SC AI COMPANY LIMITED](https://appshunter.io/developer/1833831959) |

## What reviewers say

### GuardTrack Secure

[App page](https://appshunter.io/ios/app/guardtrack-secure/id6758637576)

**Features:** macOS Compatibility

**In-app purchases:** none


### SCAI Security

[App page](https://appshunter.io/ios/app/scai-security/id6758763092)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is GuardTrack Secure free?

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

### Is SCAI Security free?

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

### Do GuardTrack Secure or SCAI Security have ads?

Neither GuardTrack Secure nor SCAI Security shows ads.

### Which is updated more often, GuardTrack Secure or SCAI Security?

GuardTrack Secure ships an update fortnightly, and SCAI Security every 2 months. Most recently, GuardTrack Secure was updated on October 13, 2026 and SCAI Security on October 5, 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.*