# DSS Mobile vs DMSS VDP

The clearest difference is rating: DMSS VDP at 3.8 against DSS Mobile's 3.2. DMSS VDP also leads on review sentiment (17% vs 0%). DSS Mobile's advantage is update cadence (monthly vs every 25 months) and iOS requirement (7.0 vs 12). On price, ratings volume, ads and in-app purchases there is nothing between them.

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

DMSS VDP holds the better App Store score, 3.8 against 3.2. Both are backed by a comparable volume of ratings — 6 and 16 respectively. Written reviews point the same way: 0% of DSS Mobile's written reviews are positive against 17% of DMSS VDP's.

DSS Mobile ships an update monthly, DMSS VDP every 25 months. Both last shipped on October 10, 2026.

## The numbers

| Metric | DSS Mobile | DMSS VDP |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.2 (6 ratings)](https://appshunter.io/ios/app/dss-mobile/id1085388656/reviews) | **[3.8 (16 ratings)](https://appshunter.io/ios/app/dmss-vdp/id1570225081/reviews)** |
| Number of ratings | 6 | **16** |
| Positive reviews | 0.0% of reviews | **16.7% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Monthly** | Every 25 months |
| Monetization | Free | Free |
| Size | 41 MB | 286 MB |
| Requires iOS | **7.0** | 12 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [水鑫 陈](https://appshunter.io/developer/1271699085) | [DongBin](https://appshunter.io/developer/1757539852) |

## What reviewers say

### DSS Mobile

[App page](https://appshunter.io/ios/app/dss-mobile/id1085388656)

This mobile surveillance application connects to a security platform for field operations. It provides real-time video previews, playback, and control of various camera types, along with E-map management.

**Highlights:** Real-time video preview, Playback and PTZ control, E-map management, Multi-point touch and gesture recognition, IP camera, Speed dome, DVR, and NVR support

**Features:** macOS Compatibility

**In-app purchases:** none


### DMSS VDP

[App page](https://appshunter.io/ios/app/dmss-vdp/id1570225081)

Manage properties and tenants with this app. It allows for device, room, and tenant management for users with VTO devices. Access all features with a single DMSS account.

**Highlights:** Device management, Room management, Tenant management, DMSS account login, VTO device support

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

**In-app purchases:** none


## Frequently asked questions

### Is DSS Mobile free?

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

### Is DMSS VDP free?

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

### Which has better reviews, DSS Mobile or DMSS VDP?

DMSS VDP is rated higher. DSS Mobile averages 3.2 out of 5 from 6 ratings, while DMSS VDP averages 3.8 from 16 ratings.

### Do DSS Mobile or DMSS VDP have ads?

Neither DSS Mobile nor DMSS VDP shows ads.

### Which is updated more often, DSS Mobile or DMSS VDP?

DSS Mobile ships an update monthly, and DMSS VDP every 25 months. Most recently, DSS Mobile was updated on October 10, 2026 and DMSS VDP on October 10, 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.*