# CBW Mobile vs GDMS

The clearest difference is rating: GDMS at 4.7 against CBW Mobile's 3.9. CBW Mobile's advantage is review sentiment (63% vs 50%) and iOS requirement (9.0 vs 13.0). On price, ratings volume, update cadence and ads there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

GDMS holds the better App Store score, 4.7 against 3.9. Both are backed by a comparable volume of ratings — 15 and 7 respectively. Written reviews complicate that: 63% of CBW Mobile's written reviews are positive against 50% of GDMS's, so the app with the better star average is not the one people write more warmly about.

CBW Mobile ships an update every 4 months, GDMS every 3 months. The most recent releases landed on September 15, 2026 and August 5, 2026 respectively.

## The numbers

| Metric | CBW Mobile | GDMS |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.9 (15 ratings)](https://appshunter.io/ios/app/cbw-mobile/id534776959/reviews) | **[4.7 (7 ratings)](https://appshunter.io/ios/app/gdms/id1501322947/reviews)** |
| Number of ratings | **15** | 7 |
| Positive reviews | **62.5% of reviews** | 50.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 3 months** |
| Monetization | Free | Free |
| Size | 25 MB | 15 MB |
| Requires iOS | **9.0** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Xytronix](https://appshunter.io/developer/534776962) | [Grandstream](https://appshunter.io/developer/951547763) |

## What reviewers say

### CBW Mobile

[App page](https://appshunter.io/ios/app/cbw-mobile/id534776959)

Remotely access and manage your ControlByWeb™ devices from anywhere. Create custom control panels to monitor and control electrical devices, sensors, and more with instant access and app-locking features.

**Highlights:** Remote access to ControlByWeb devices, Customizable control panels, Monitor relays, inputs, and sensors, App-locking for security, Quick access to device pages, Tutorial for setup

**Features:** macOS Compatibility

**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 CBW Mobile free?

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

### Is GDMS free?

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

### Which has better reviews, CBW Mobile or GDMS?

GDMS is rated higher. CBW Mobile averages 3.9 out of 5 from 15 ratings, while GDMS averages 4.7 from 7 ratings.

### Do CBW Mobile or GDMS have ads?

Neither CBW Mobile nor GDMS shows ads.

### Which is updated more often, CBW Mobile or GDMS?

CBW Mobile ships an update every 4 months, and GDMS every 3 months. Most recently, CBW Mobile was updated on September 15, 2026 and GDMS on August 5, 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.*