# DSX Mobile Command vs Coast 9

The clearest difference is update cadence: DSX Mobile Command at every 4 days against Coast 9's fortnightly. DSX Mobile Command also leads on iOS requirement (11.0 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.

DSX Mobile Command ships an update every 4 days, Coast 9 fortnightly. The most recent releases landed on October 3, 2026 and October 13, 2026 respectively.

## The numbers

| Metric | DSX Mobile Command | Coast 9 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.0 (13 ratings)](https://appshunter.io/ios/app/dsx-mobile-command/id1177729516/reviews)** | — |
| Number of ratings | **13** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 4 days** | Fortnightly |
| Monetization | Free | — |
| Size | 89 MB | 169 MB |
| Requires iOS | **11.0** | 15.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [DSX Access Systems, Inc](https://appshunter.io/developer/1177729515) | [BioMed Realty](https://appshunter.io/developer/947642896) |

## What reviewers say

### DSX Mobile Command

[App page](https://appshunter.io/ios/app/dsx-mobile-command/id1177729516)

This app allows users to remotely view and control DSX Access Control software. It offers pre-programmed single key commands for multiple functions, a status screen for events and alarms, and a system state display for hardware manipulation. Users can also search event history.

**Highlights:** View and control DSX Access Control software, Pre-programmed single key commands, Scrolling status screen for events and alarms, Drill down system state display, Search event history

**Features:** macOS Compatibility

**In-app purchases:** none


### Coast 9

[App page](https://appshunter.io/ios/app/coast-9/id6503667321)

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

**In-app purchases:** none


## Frequently asked questions

### Is DSX Mobile Command free?

DSX Mobile Command is free to download, with no in-app purchases.

### Is Coast 9 free?

Coast 9 is free to download, with no in-app purchases.

### Do DSX Mobile Command or Coast 9 have ads?

Neither DSX Mobile Command nor Coast 9 shows ads.

### Which is updated more often, DSX Mobile Command or Coast 9?

DSX Mobile Command ships an update every 4 days, and Coast 9 fortnightly. Most recently, DSX Mobile Command was updated on October 3, 2026 and Coast 9 on October 13, 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.*