DSS OnePass vs The QRVault
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.
The QRVault
Effortlessly scan, save, and generate QR codes with this intuitive utility. Organize your codes with intelligent search and location-based prioritization. Create custom codes for social media and more, all without ads or subscriptions.
- Scan and decode any QR code
- Save and organize codes in a searchable library
- Location-based prioritization of codes
- Generate custom QR codes
- Easy sharing of codes and links
- Customizable home screen organization
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The QR Vault – Your reliable companion for QR code management. Scan any QR code effortlessly: The app opens your camera, decodes the content (URL, WiFi, text, contact, email, and more), displays a clickable link, and permanently saves it to your searchable library. With location services enabled, codes scanned at your current position are automatically prioritized on the home screen—ideal for WiFi passwords, restaurant menus, event tickets, or daycare check-ins. Key Features: Intelligent Library All scanned codes are stored indefinitely and organized for quick access. Filter by type (URL, WiFi, text, contact, email) and search effortlessly. Location data records where you first and last scanned each code, bringing relevant ones to the forefront based on your settings-defined distance. Home Screen Organization Swipe sideways to view curated groups: "Near You" shows location-relevant codes first, followed by "Recents" for frequently accessed ones. Free QR Code Generator Create custom QR codes without limits or hidden charges. Select the type, follow simple prompts to add content, and apply basic styling. Pre-configured options for popular social platforms (X, Instagram, TikTok, LinkedIn, Venmo, PayPal, YouTube, Snapchat) require only your handle—the app handles the formatting. Easy Sharing From any saved or created code, view a full-size, scannable QR code for others to use. Alternatively, tap the embedded link to open directly on your device. Pin frequently shared codes to "My Cards" for instant access. Additional Controls: Adjust light/dark mode, set proximity distance for "Near You," and manage app preferences in Settings. The QR Vault is designed for simplicity and reliability—no subscriptions, no ads interrupting core use. Keep your QR codes organized, accessible, and ready whenever needed. Download today and take control of your QR codes.
Screenshots
Verdict
The clearest difference is rating: The QRVault at 5.0 against DSS OnePass's 3.3. DSS OnePass's advantage is ratings volume (7 vs 2) and iOS requirement (13.0 vs 15.6). On price, update cadence, ads and in-app purchases 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.
The QRVault holds the better App Store score, 5.0 against 3.3. Both are backed by a comparable volume of ratings — 7 and 2 respectively.
DSS OnePass ships an update every 2 months, The QRVault every 6 weeks. The most recent releases landed on October 24, 2026 and October 7, 2026 respectively.
| Parameter | DSS OnePass | The QRVault |
|---|---|---|
| Price | Free | Free |
| Rating | 3.3 (7 ratings) | 5.0 (2 ratings) — better |
| Number of ratings | 7 — better | 2 |
| Update frequency | Every 2 months | Every 6 weeks — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 13.0 — better | 15.6 |
| Further details — not scored | ||
| Size | 231 MB | 28 MB |
| Age rating | 4+ | 4+ |
| Developer | Hangzhou CE-soft Technology Co., Ltd. | Ethan Ferrier |
Customer experience
DSS OnePass
The QRVault
In-app purchases
DSS OnePass
No in-app purchases
The QRVault
No in-app purchases









