# CASL Pro vs Scutum Mobile Security

The clearest difference is in-app purchases: CASL Pro at none against Scutum Mobile Security's 9. Scutum Mobile Security's advantage is update cadence (every 2 months vs every 17 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Scutum Mobile Security sells 9 one-off in-app purchases. CASL Pro asks for nothing beyond the download.

CASL Pro ships an update every 17 months, Scutum Mobile Security every 2 months. The most recent releases landed on October 27, 2026 and October 3, 2026 respectively.

## The numbers

| Metric | CASL Pro | Scutum Mobile Security |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 17 months | **Every 2 months** |
| Monetization | — | Free with in-app purchases |
| Size | 74 MB | 40 MB |
| Requires iOS | 12.0 | 12.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [NAUKOVO-VPROVADZHUVALNA FIRMA VENBEST-LTD, TOV](https://appshunter.io/developer/1384401446) | [SPEIS SKUTUM, TOV](https://appshunter.io/developer/1550983013) |

## What reviewers say

### CASL Pro

[App page](https://appshunter.io/ios/app/casl-pro/id1546362082)

**Features:** macOS Compatibility

**In-app purchases:** none


### Scutum Mobile Security

[App page](https://appshunter.io/ios/app/scutum-mobile-security/id1551391981)

Enhance your digital security with advanced features like anti-theft, secure browsing, and password management. Protect your data and locate your device if lost or stolen. Offers a simple interface for all users.

**Highlights:** Anti-Theft device tracking and remote control, Secure mobile browser (ScutumBRO), Password generation and secure storage (Authopass), Face ID and Fingerprint protection, Intuitive interface with customizable menus, Direct support contact

**Features:** macOS Compatibility

**In-app purchases (9)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Scutum antitheft version | $0.39 | one-time |
| Scutum authopass version | $0.59 | one-time |
| Scutum full version | $1.09 | one-time |
| Scutum full version | $1.99 | one-time |
| Scutum antitheft version | $3.49 | one-time |
| Scutum antitheft version | $3.99 | one-time |
| Scutum authopass version | $4.99 | one-time |
| Scutum full version | $9.99 | one-time |
| Scutum full version | $14.99 | one-time |


## Frequently asked questions

### Is CASL Pro free?

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

### Is Scutum Mobile Security free?

Scutum Mobile Security is free to download, with in-app purchases available.

### Do CASL Pro or Scutum Mobile Security have ads?

Neither CASL Pro nor Scutum Mobile Security shows ads.

### Which is updated more often, CASL Pro or Scutum Mobile Security?

CASL Pro ships an update every 17 months, and Scutum Mobile Security every 2 months. Most recently, CASL Pro was updated on October 27, 2026 and Scutum Mobile Security on October 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.*