# Remote Security vs SIGMA BARSA

The clearest difference is update cadence: SIGMA BARSA at every 4 months against Remote Security's every 50 months. SIGMA BARSA also leads on iOS requirement (11.0 vs 13). 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.

Remote Security ships an update every 50 months, SIGMA BARSA every 4 months. The most recent releases landed on September 19, 2026 and September 9, 2026 respectively.

## The numbers

| Metric | Remote Security | SIGMA BARSA |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 37.5% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 50 months | **Every 4 months** |
| Monetization | Free | — |
| Size | 28 MB | 24 MB |
| Requires iOS | 13 | **11.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 12+ |
| Developer | [Sudel srl](https://appshunter.io/developer/1087342036) | [ID&A S.r.l.](https://appshunter.io/developer/1446283055) |

## What reviewers say

### Remote Security

[App page](https://appshunter.io/ios/app/remote-security/id1087342037)

Control your home security system remotely from your smartphone. Manage alarm status, arm/disarm zones, and control connected devices. Monitor GSM signal and SIM credit for seamless operation.

**Highlights:** Remote control of alarm systems, Arm/disarm system and zones, Monitor zone status, Control connected devices, Check GSM signal and SIM credit, Customize names for areas and zones

**Features:** macOS Compatibility

**In-app purchases:** none


### SIGMA BARSA

[App page](https://appshunter.io/ios/app/sigma-barsa/id6744170332)

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

**In-app purchases:** none


## Frequently asked questions

### Is Remote Security free?

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

### Is SIGMA BARSA free?

SIGMA BARSA is free to download, with no in-app purchases.

### Do Remote Security or SIGMA BARSA have ads?

Neither Remote Security nor SIGMA BARSA shows ads.

### Which is updated more often, Remote Security or SIGMA BARSA?

Remote Security ships an update every 50 months, and SIGMA BARSA every 4 months. Most recently, Remote Security was updated on September 19, 2026 and SIGMA BARSA on September 9, 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.*