# WellLink™ RT Mobile vs mySecurity SAO

The clearest difference is update cadence: mySecurity SAO at every 2 months against WellLink™ RT Mobile's every 7 months. WellLink™ RT Mobile's advantage is iOS requirement (13.0 vs 15.6). 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.

WellLink™ RT Mobile ships an update every 7 months, mySecurity SAO every 2 months. The most recent releases landed on September 28, 2026 and October 15, 2026 respectively.

## The numbers

| Metric | WellLink™ RT Mobile | mySecurity SAO |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.4 (161 ratings)](https://appshunter.io/ios/app/mysecurity-sao/id6503349129/reviews)** |
| Number of ratings | — | **161** |
| Positive reviews | — | 55.6% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 7 months | **Every 2 months** |
| Monetization | — | Free |
| Size | 21 MB | 52 MB |
| Requires iOS | **13.0** | 15.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Baker Hughes Company](https://appshunter.io/developer/393570118) | [Aramco Services Company](https://appshunter.io/developer/465064274) |

## What reviewers say

### WellLink™ RT Mobile

[App page](https://appshunter.io/ios/app/welllink-rt-mobile/id1632063702)

**Features:** macOS Compatibility

**In-app purchases:** none


### mySecurity SAO

[App page](https://appshunter.io/ios/app/mysecurity-sao/id6503349129)

Access ISO services like ID, sticker, and visitor management. This app also offers material gate pass, EasyPass, and gate traffic features. It's designed for employees, dependents, retirees, and contractors.

**Highlights:** ID and Sticker Management, Visitor Management System, Material Gate Pass System, EasyPass functionality, Gate Traffic monitoring, Access for Dependents, Retirees, Contractors

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

**In-app purchases:** none


## Frequently asked questions

### Is WellLink™ RT Mobile free?

WellLink™ RT Mobile is free to download, with no in-app purchases.

### Is mySecurity SAO free?

mySecurity SAO is free to download, with no in-app purchases.

### Do WellLink™ RT Mobile or mySecurity SAO have ads?

Neither WellLink™ RT Mobile nor mySecurity SAO shows ads.

### Which is updated more often, WellLink™ RT Mobile or mySecurity SAO?

WellLink™ RT Mobile ships an update every 7 months, and mySecurity SAO every 2 months. Most recently, WellLink™ RT Mobile was updated on September 28, 2026 and mySecurity SAO on October 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.*