# ACCESS ADMIN vs GDMS

The clearest difference is update cadence: ACCESS ADMIN at fortnightly against GDMS's every 3 months. GDMS's advantage is iOS requirement (13.0 vs 15.0). 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.

ACCESS ADMIN ships an update fortnightly, GDMS every 3 months. The most recent releases landed on September 17, 2026 and October 2, 2026 respectively.

## The numbers

| Metric | ACCESS ADMIN | GDMS |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.7 (7 ratings)](https://appshunter.io/ios/app/gdms/id1501322947/reviews)** |
| Number of ratings | — | **7** |
| Positive reviews | — | 50.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Fortnightly** | Every 3 months |
| Monetization | — | Free |
| Size | 148 MB | 15 MB |
| Requires iOS | 15.0 | **13.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [El Paso Communication Systems Inc.](https://appshunter.io/developer/975383906) | [Grandstream](https://appshunter.io/developer/951547763) |

## What reviewers say

### ACCESS ADMIN

[App page](https://appshunter.io/ios/app/access-admin/id1455140810)

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

**In-app purchases:** none


### GDMS

[App page](https://appshunter.io/ios/app/gdms/id1501322947)

This app offers centralized, secure management for Grandstream audio/video products. Administrators can easily add devices by scanning codes, configure accounts, upgrade firmware, and receive real-time alerts about device status.

**Highlights:** Scan code to add devices, Configure accounts, Upgrade device firmware, Remote device start, Real-time device monitoring, Push alert messages

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

**In-app purchases:** none


## Frequently asked questions

### Is ACCESS ADMIN free?

ACCESS ADMIN is free to download, with no in-app purchases.

### Is GDMS free?

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

### Do ACCESS ADMIN or GDMS have ads?

Neither ACCESS ADMIN nor GDMS shows ads.

### Which is updated more often, ACCESS ADMIN or GDMS?

ACCESS ADMIN ships an update fortnightly, and GDMS every 3 months. Most recently, ACCESS ADMIN was updated on September 17, 2026 and GDMS on October 2, 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.*