# Radar Assistant vs Grandstream SecureAccess

The clearest difference is update cadence: Radar Assistant at every 4 weeks against Grandstream SecureAccess's every 3 months. 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.

Radar Assistant ships an update every 4 weeks, Grandstream SecureAccess every 3 months. The most recent releases landed on September 16, 2026 and September 17, 2026 respectively.

## The numbers

| Metric | Radar Assistant | Grandstream SecureAccess |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/grandstream-secureaccess/id6742779686/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 4 weeks** | Every 3 months |
| Monetization | — | Free |
| Size | 50 MB | 68 MB |
| Requires iOS | **12.0** | 13.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 17+ | 4+ |
| Developer | [荣强 王](https://appshunter.io/developer/1583195280) | [Grandstream](https://appshunter.io/developer/951547763) |

## What reviewers say

### Radar Assistant

[App page](https://appshunter.io/ios/app/radar-assistant/id1540081360)

**Features:** macOS Compatibility

**In-app purchases:** none


### Grandstream SecureAccess

[App page](https://appshunter.io/ios/app/grandstream-secureaccess/id6742779686)

Manage access control remotely with this cloud-based solution. Open doors, video call visitors, and create temporary passwords. Administrators can manage users, configure door stations, and view logs.

**Highlights:** Remote door access, Video calls with visitors, Temporary password creation, User and resident management, Door station configuration, Door log and alarm viewing

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Radar Assistant free?

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

### Is Grandstream SecureAccess free?

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

### Do Radar Assistant or Grandstream SecureAccess have ads?

Neither Radar Assistant nor Grandstream SecureAccess shows ads.

### Which is updated more often, Radar Assistant or Grandstream SecureAccess?

Radar Assistant ships an update every 4 weeks, and Grandstream SecureAccess every 3 months. Most recently, Radar Assistant was updated on September 16, 2026 and Grandstream SecureAccess on September 17, 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.*