For a DIYer or mobile mechanic who wants coding and modern protocols with no update fees ever.
Amazon $619.99The Foxwell NT919BT is the better OBD2 scan tool overall, rated 3.6 to 3.5. The Foxwell NT919BT leads on advanced and service functions. The Foxwell NT809BT wins on price. The Foxwell NT809BT costs $220.06 less ($399.93 vs $619.99).
For a home mechanic who wants a wireless tablet with modern protocols and plenty of resets but no coding.
Amazon $399.93Prices were last checked November 2, 2026 and are subject to change; the price and availability shown by the retailer at the time of purchase apply.
Which should you buy?
- Choose the Foxwell NT919BT for advanced (ECU coding, CAN FD and DoIP vs CAN FD and DoIP) and service functions (34 service functions vs 30 service functions).
- Choose the Foxwell NT809BT for price ($399.93 vs $619.99).
Scores side by side
Each factor is scored 0-100 against the same fixed reference points for every tablet OBD2 scan tool; a clear win is highlighted. How we rank explains each one.
| Factor weight | Foxwell NT919BT | Foxwell NT809BT |
|---|---|---|
| Overall rating | 3.6/5 | 3.5/5 |
| Price 25% | 25 $619.99 | 54 $399.93 |
| Service functions 15% | 80 34 service functions | 67 30 service functions |
| Advanced 20% | 80 ECU coding, CAN FD and DoIP | 40 CAN FD and DoIP |
| Updates 25% | 100 free lifetime updates | 100 3 years of free updates |
| Warranty 15% | 0 1-year warranty | 0 warranty not published, scored as none |
Specifications
| Foxwell NT919BT | Foxwell NT809BT | |
|---|---|---|
| Functions | ||
| Service functions | 34 | 30 |
| Vehicle makes | 140 | 108 |
| ECU coding | Yes | No |
| CAN FD and DoIP | Yes | Yes |
| Hardware | ||
| Form | Tablet | Tablet |
| Screen | 8 in | 7 in |
| System | Android | - |
| Wireless VCI | Yes | Yes |
| Support | ||
| Free updates | Lifetime | 3 years |
| Warranty | 1 year | - |
| Released | - | 2024-10-22 |
