DSS OnePass vs OMA
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
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.
OMA
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The OMA App enables you to operate MXVR is a better way.,you can preview MXVR live image,videos,set parameters,etc. More features are coming soon.
Screenshots
Verdict
The clearest difference is update cadence: DSS OnePass at every 2 months against OMA's every 19 months. OMA's advantage is iOS requirement (10.0 vs 13.0). On price, ads, in-app purchases and device support 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.
DSS OnePass ships an update every 2 months, OMA every 19 months. The most recent releases landed on September 8, 2026 and September 16, 2026 respectively.
| Parameter | DSS OnePass | OMA |
|---|---|---|
| Price | Free | Free |
| Rating | 3.3 (7 ratings) — better | — |
| Number of ratings | 7 — better | — |
| Update frequency | Every 2 months — better | Every 19 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 13.0 | 10.0 — better |
| Further details — not scored | ||
| Size | 231 MB | 11 MB |
| Age rating | 4+ | 4+ |
| Developer | Hangzhou CE-soft Technology Co., Ltd. | Zhejiang Huaruijie Technology CO.,LTD |
In-app purchases
DSS OnePass
No in-app purchases
OMA
No in-app purchases
