DSS Mobile vs DSS OnePass
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
DSS Mobile
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.
- 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
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DSS Mobile is mobile surveillance software designed for security field, working together with Dahua DSS platform. It has user-friendly UI and offers fluent video playing experience, supports multi-point touch and gesture recognition, enables real-time preview, playback, PTZ control and E-map management of IP cameras, IP Speed dome cameras, DVR and NVR. Support IOS7.1 And Later
DSS OnePass
Manage property access, video intercoms, and employee attendance from a single mobile application. Securely control doors, communicate with visitors, and track work hours with centralized notifications and multi-device support.
- Video intercom calls
- Bluetooth/QR code door unlock
- Clock in/out for attendance
- Centralized message center
- Manage multiple properties
- Secure encrypted communication
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DSS OnePass is the official mobile app for DSS system's video surveillance, access control, and attendance platform, designed for property owners and employees. Key Features: Video Intercom: Initiate two-way audio/video calls with visitors or intercom terminals connected to the DSS system. Flexible Access Control: Unlock doors via multiple methods including Bluetooth, QR Code, or remote authorization. Attendance Management: Clock in/out anytime, anywhere, and check attendance records to track daily presence effortlessly. Message Center: Centralized hub for property notices, visitor messages, door status updates, intercom logs, and alarm alerts—all in one place. Multi-Device Support: Manage multiple sites/devices under a single account, ideal for residential compounds and multi-location campuses. Secure & Reliable: Built on enterprise-grade DSS infrastructure with encrypted, stable communication. Whether for residential communities, office buildings, or industrial parks, DSS OnePass puts video intercom, access control, and attendance management at your fingertips.
Screenshots
Verdict
The clearest difference is update cadence: DSS Mobile at monthly against DSS OnePass's every 2 months. DSS Mobile also leads on iOS requirement (7.0 vs 13.0). On price, rating, ratings volume and ads there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
On the App Store both sit at effectively the same score — 3.2 for DSS Mobile against 3.3 for DSS OnePass. Both are backed by a comparable volume of ratings — 6 and 7 respectively.
DSS Mobile ships an update monthly, DSS OnePass every 2 months. The most recent releases landed on September 24, 2026 and October 9, 2026 respectively.
| Parameter | DSS Mobile | DSS OnePass |
|---|---|---|
| Price | Free | Free |
| Rating | 3.2 (6 ratings) | 3.3 (7 ratings) — better |
| Positive reviews | 0.0% of reviews | — |
| Number of ratings | 6 | 7 — better |
| Update frequency | Monthly — better | Every 2 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 7.0 — better | 13.0 |
| Further details — not scored | ||
| Size | 41 MB | 231 MB |
| Age rating | 4+ | 4+ |
| Developer | 水鑫 陈 | Hangzhou CE-soft Technology Co., Ltd. |
Customer experience
DSS Mobile
DSS OnePass
In-app purchases
DSS Mobile
No in-app purchases
DSS OnePass
No in-app purchases
