About TopScan
Connect the Topscan to your Phone or Tablet 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. Eight maintenance service functions and coverage for 40+ 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. 8 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 Android 7.0/iOS 10.0 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.
TopScan details
TopScan is a free Tools app for Android with 100,000+ installs on Google Play and a 3.2/5 average rating from 1,287 ratings. It was released on November 15, 2022 and last updated on September 4, 2026. It's developed by Topdon. It requires Android 7.0 or later. The app offers in-app purchases.
- Category
- Tools
- Rating
- 3.2 / 5 (1,287 ratings)
- Installs
- 100,000+
- Price
- Free
- In-app purchases
- Yes
- Ads
- No ads
- Current version
- 6.50.002
- Requires Android
- 7.0
- Content rating
- Everyone
- Released
- November 15, 2022
- Last updated
- September 4, 2026
- Developer
- Topdon
What’s new in TopScan
1.Added a preview feature for images uploaded with diagnostic reports..
Version 6.50.002 · Updated September 4, 2026
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Frequently Asked Questions (FAQ)
How does the Topscan connect to my phone or tablet?
What features does the Topscan OBDII scan tool have?
What maintenance service functions does the Topscan support?
How many vehicle brands does the Topscan cover?
What are the key features of the Topscan?
What devices is the Topscan compatible with?
Is the Topscan compact and portable?
Can the Topscan generate diagnostic reports?
Does the Topscan have a feedback function?
