The best bet for a driver who wants bidirectional control from a phone without a yearly fee.
Amazon $135.12
For a driver who wants a cheap, pocketable bidirectional tool and will either renew yearly or use it heavily in the first year.
- 13Service functions
- NoECU coding
- NoCAN FD and DoIP
- 1 yearFree updates
Price checked November 2, 2026. As an Amazon Associate we earn from qualifying purchases.
- Bidirectional tests and 13 resets from your own phone for about $100
- CAN FD support covers many 2020 and later cars
- Basic code reading stays free after the subscription lapses
- Bidirectional control, resets and live data stop after a year unless you pay $99 a year
- No ECU coding
How it scores
The rating comes from 5 measured or published factors, each scored 0-100 against fixed reference points for its form. How we rank explains each one.
Specifications
| Model number | TopScan Pro |
|---|---|
| Functions | |
| Service functions | 13 |
| Vehicle makes | 120 |
| ECU coding | No |
| CAN FD and DoIP | No |
| Hardware | |
| Form | Dongle |
| Wireless VCI | Yes |
| Support | |
| Free updates | 1 year |
| Renewal | $99 a year |
| Warranty | 1 year |
Alternatives in this form
For a driver who wants a cheap phone based bidirectional scanner that never asks for a renewal.
Amazon $123.49For a driver who wants cheap bidirectional control and CAN FD on a phone and accepts a yearly fee to keep it.
Amazon $129.99Compare
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