SYNQ Prox vs Virtual Loop
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
SYNQ Prox
This app allows your mobile device to securely open doors and gates. It integrates with existing access control systems or can function as a standalone system. It utilizes advanced encryption and multiple connectivity options for convenient access.
- Securely open doors and gates
- Integrates with Wiegand protocol systems
- Standalone access control functionality
- AES encryption
- Identity management
- Bluetooth Low Energy, LTE, and WiFi connectivity
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SynQ Prox enables your mobile device to securely open doors, gates and other access points. SynQ enables quick and affordable mobile access on any access control system that supports the widely adopted Wiegand protocol. SynQ Prox may also be used as a standalone, lightweight, and feature rich access control system. The system requires Transmitter Solutions' SynQ Prox integration hardware. SynQ Prox incorporates AES encryption, identity management, security countermeasures, Bluetooth Low Energy, LTE, and WiFi to provide a secure and convenient door access experience. Please contact your system administrator to activate your account in the SynQ Prox Management Portal. For more information about how you can affordably implement mobile access control, please visit www.transmittersolutions.com.
Virtual Loop
This utility app allows users to configure and monitor vehicle detection sensors. It enables exporting and importing sensor settings and provides visual and auditory feedback on sensor status.
- Configure vehicle detection sensors
- Export and import sensor settings
- Monitor sensor status visually
- Receive auditory alerts for sensor conditions
- Check sensor condition
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"Virtual Loop" is an App for setting and checking of the vehicle detection sensor OVS-02 series manufactured by OPTEX CO., LTD. It is possible to export the setting information of the sensor and import it with other units. The condition of the sensor could be checked by the color and sound on the App display. For details, please refer to the installation manual of OVS-02 series at the following link. URL:https://navi.optex.net/manual/09247/
Screenshots
Verdict
The clearest difference is rating: Virtual Loop at 4.0 against SYNQ Prox's 3.1. Virtual Loop also leads on review sentiment (50% vs 20%). SYNQ Prox's advantage is ratings volume (12 vs 4). 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.
Virtual Loop holds the better App Store score, 4.0 against 3.1. Both are backed by a comparable volume of ratings — 12 and 4 respectively. Written reviews point the same way: 20% of SYNQ Prox's written reviews are positive against 50% of Virtual Loop's.
SYNQ Prox ships an update every 4 months, Virtual Loop every 2 months. The most recent releases landed on September 22, 2026 and October 2, 2026 respectively.
| Parameter | SYNQ Prox | Virtual Loop |
|---|---|---|
| Price | Free | Free |
| Rating | 3.1 (12 ratings) | 4.0 (4 ratings) — better |
| Positive reviews | 20.0% of reviews | 50.0% of reviews — better |
| Number of ratings | 12 — better | 4 |
| Update frequency | Every 4 months | Every 2 months — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 11.0 — better | 12.0 |
| Further details — not scored | ||
| Size | 34 MB | 4 MB |
| Age rating | 4+ | 4+ |
| Developer | Bitvisory, Inc. | OPTEX CO., LTD. |
Customer experience
SYNQ Prox
Virtual Loop
In-app purchases
SYNQ Prox
No in-app purchases
Virtual Loop
No in-app purchases
