TopScan VAG
TopScan VAG Summary
TopScan VAG is a mobile iOS app in Tools by HK TOPDON TECHNOLOGY Co., LIMITED. Released in Oct 2024 (1 year ago). It has 6.00 ratings with a 2.50★ (poor) average. Based on AppGoblin estimates, it reaches roughly 19 monthly active users . Store metadata: updated Oct 20, 2025.
Store info: Last updated on App Store on Oct 20, 2025 .
2.5★
Ratings: 6.00
Screenshots
App Description
TopScan VAG APP is specially designed for Volkswagen models. Connect the TopScan VAG to your Phone via Bluetooth and turn your devices into a smart and powerful diagnostic tool! The Bluetooth OBDII scan tool is loaded with essential features such as full OBDII functionality, full system diagnosis, bi-directional controls, autoVIN, automatic diagnostic reports, and more. Maintenance service functions and coverage for 100+ vehicle brands make the Topscan a versatile and portable auto scanner for technicians.
Key Features:
1. Full-system diagnosis: Engine, Transmission, Airbag, ABS, ESP, TPMS, Immobilizer, Gateway, Steering, Radio, Air Conditioning and more.
2. All-system diagnostic basic functions: access ECU info, read fault codes, clear fault codes, read data stream.
3. Special functions: Oil reset, throttle adaptation, EPB reset, BMS reset, and more.
4. Bi-directional control to target problems easily.
4. AutoVIN for automatic vehicle identification and quick diagnosis.
5. Wireless connection, Bluetooth 5.0 with a range of 33 feet/10m. Works on iOS 11.0 or above, compact and portable.
6. Repair data library: DTC repair guide, technical service bulletin, DLC location, warning light library.
7. Graph, value and dashboard-like data display for easy interpretation.
8. Generate diagnostic reports for system, fault Codes, or data streams.
9. Feedback function enables users to submit issues and requests to us in a convenient way.