# Ksenia SecureWeb vs A03 PRO

The clearest difference is update cadence: Ksenia SecureWeb at every 3 months against A03 PRO's every 32 months. A03 PRO's advantage is iOS requirement (11.0 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.

Ksenia SecureWeb ships an update every 3 months, A03 PRO every 32 months. The most recent releases landed on October 10, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | Ksenia SecureWeb | A03 PRO |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 10.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 months** | Every 32 months |
| Monetization | Free | — |
| Size | 65 MB | 27 MB |
| Requires iOS | 15.1 | **11.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Ksenia Security](https://appshunter.io/developer/965223651) | [DEA Security](https://appshunter.io/developer/1355798100) |

## What reviewers say

### Ksenia SecureWeb

[App page](https://appshunter.io/ios/app/ksenia-secureweb/id1135442853)

Remotely manage and monitor Ksenia security and home automation systems from your smartphone or tablet. The app allows for real-time control, geolocation of control panels, and access to technical information for installation and setup.

**Highlights:** Remote control of security systems, Home automation system monitoring, Real-time action and monitoring, Geolocation of control panels, QR code installation, Control panel setup and registration, Access to technical documentation

**Features:** macOS Compatibility

**In-app purchases:** none


### A03 PRO

[App page](https://appshunter.io/ios/app/a03-pro/id1355798101)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Ksenia SecureWeb free?

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

### Is A03 PRO free?

A03 PRO is free to download, with no in-app purchases.

### Do Ksenia SecureWeb or A03 PRO have ads?

Neither Ksenia SecureWeb nor A03 PRO shows ads.

### Which is updated more often, Ksenia SecureWeb or A03 PRO?

Ksenia SecureWeb ships an update every 3 months, and A03 PRO every 32 months. Most recently, Ksenia SecureWeb was updated on October 10, 2026 and A03 PRO on October 6, 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.*