# smart & door control vs GDMS

The clearest difference is rating: GDMS at 4.7 against smart & door control's 3.4. smart & door control's advantage is iOS requirement (9.2 vs 13.0). On price, review sentiment, ratings volume 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 3.4. Both are backed by a comparable volume of ratings — 15 and 7 respectively. Written reviews complicate that: 56% of smart & door control'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.

## The numbers

| Metric | smart & door control | GDMS |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.4 (15 ratings)](https://appshunter.io/ios/app/smart-and-door-control/id1483747632/reviews) | **[4.7 (7 ratings)](https://appshunter.io/ios/app/gdms/id1501322947/reviews)** |
| Number of ratings | **15** | 7 |
| Positive reviews | **55.6% of reviews** | 50.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | — | Every 3 months |
| Monetization | Free | Free |
| Size | 3 MB | 15 MB |
| Requires iOS | **9.2** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [志能 王](https://appshunter.io/developer/1483747631) | [Grandstream](https://appshunter.io/developer/951547763) |

## What reviewers say

### smart & door control

[App page](https://appshunter.io/ios/app/smart-and-door-control/id1483747632)

Control your doors remotely using your mobile phone, whether on WiFi or cellular networks. Manage multiple controllers and user access through a web interface. Set custom names and passwords for enhanced security.

**Highlights:** Remote door opening via WiFi, Remote door opening via mobile network, Set door names, Set controller communication password, Manage up to six controllers, Web-based user management

**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 smart & door control free?

smart & door control 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, smart & door control or GDMS?

GDMS is rated higher. smart & door control averages 3.4 out of 5 from 15 ratings, while GDMS averages 4.7 from 7 ratings.

### Do smart & door control or GDMS have ads?

Neither smart & door control nor GDMS shows ads.

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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.*