# PROTECT SMART SECURITY vs Atlan VTS Asistent

The clearest difference is update cadence: Atlan VTS Asistent at every 3 weeks against PROTECT SMART SECURITY's every 12 months. PROTECT SMART SECURITY's advantage is device support (3 vs 1) and iOS requirement (11.0 vs 13.0). On price, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

PROTECT SMART SECURITY ships an update every 12 months, Atlan VTS Asistent every 3 weeks. The most recent releases landed on September 16, 2026 and September 15, 2026 respectively.

## The numbers

| Metric | PROTECT SMART SECURITY | Atlan VTS Asistent |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 12 months | **Every 3 weeks** |
| Size | 7 MB | 37 MB |
| Requires iOS | **11.0** | 13.0 |
| Devices | **iPhone, iPad, iPod** | iPad |
| Age rating | 4+ | 4+ |
| Developer | [TRIKDIS](https://appshunter.io/developer/1092492125) | [ATLAN d.o.o.](https://appshunter.io/developer/1276477571) |

## What reviewers say

### PROTECT SMART SECURITY

[App page](https://appshunter.io/ios/app/protect-smart-security/id1372812999)

**Features:** macOS Compatibility

**In-app purchases:** none


### Atlan VTS Asistent

[App page](https://appshunter.io/ios/app/atlan-vts-asistent/id1403159695)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is PROTECT SMART SECURITY free?

PROTECT SMART SECURITY is free to download, with no in-app purchases.

### Is Atlan VTS Asistent free?

Atlan VTS Asistent is free to download, with no in-app purchases.

### Do PROTECT SMART SECURITY or Atlan VTS Asistent have ads?

Neither PROTECT SMART SECURITY nor Atlan VTS Asistent shows ads.

### Which is updated more often, PROTECT SMART SECURITY or Atlan VTS Asistent?

PROTECT SMART SECURITY ships an update every 12 months, and Atlan VTS Asistent every 3 weeks. Most recently, PROTECT SMART SECURITY was updated on September 16, 2026 and Atlan VTS Asistent on September 15, 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.*