# Access Control Application vs XS4 Com

The clearest difference is rating: Access Control Application at 2.0 against XS4 Com's 1.0. Access Control Application also leads on iOS requirement (11.0 vs 16.0). XS4 Com's advantage is update cadence (every 3 weeks vs every 2 months). On price, ratings volume, 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.

Access Control Application holds the better App Store score, 2.0 against 1.0. Both are backed by a comparable volume of ratings — 4 and 2 respectively.

Access Control Application ships an update every 2 months, XS4 Com every 3 weeks. The most recent releases landed on October 4, 2026 and October 3, 2026 respectively.

## The numbers

| Metric | Access Control Application | XS4 Com |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.0 (4 ratings)](https://appshunter.io/ios/app/access-control-application/id1317769130/reviews)** | [1.0 (2 ratings)](https://appshunter.io/ios/app/xs4-com/id1666233988/reviews) |
| Number of ratings | **4** | 2 |
| Positive reviews | 16.7% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 3 weeks** |
| Monetization | Free | Free |
| Size | 28 MB | 153 MB |
| Requires iOS | **11.0** | 16.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 9+ |
| Developer | [Pathway IP II GmbH](https://appshunter.io/developer/1651801589) | [Salto CloudWorks B.V.](https://appshunter.io/developer/751061990) |

## What reviewers say

### Access Control Application

[App page](https://appshunter.io/ios/app/access-control-application/id1317769130)

This application transforms your smartphone into a digital key for workplace access. Forget your physical tag; simply use your phone to unlock doors at approximately 3,000 locations worldwide. Enjoy seamless entry to your workspace with this convenient mobile key technology.

**Highlights:** Smartphone as digital key, Unlock doors without physical tag, Mobile Key technology, Access control for workplaces, Global location support

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

**In-app purchases:** none


### XS4 Com

[App page](https://appshunter.io/ios/app/xs4-com/id1666233988)

Manage building access remotely with secure, high-definition video and voice calls. Grant visitors entry from anywhere, anytime, and control notifications for enhanced security and convenience.

**Highlights:** Secure HD video calls, Remote visitor access, Voice-only call option, Profile and notification management, Two-way communication

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Access Control Application free?

Access Control Application is free to download, with no in-app purchases.

### Is XS4 Com free?

XS4 Com is free to download, with no in-app purchases.

### Which has better reviews, Access Control Application or XS4 Com?

Access Control Application is rated higher. Access Control Application averages 2.0 out of 5 from 4 ratings, while XS4 Com averages 1.0 from 2 ratings.

### Do Access Control Application or XS4 Com have ads?

Neither Access Control Application nor XS4 Com shows ads.

### Which is updated more often, Access Control Application or XS4 Com?

Access Control Application ships an update every 2 months, and XS4 Com every 3 weeks. Most recently, Access Control Application was updated on October 4, 2026 and XS4 Com 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.*