Compare BlueDriver and the Autel MaxiCOM MK808S on diagnostic depth, active tests, fees, portability, and who should buy each OBD2 scanner.
BlueDriver is the better fit for owners who want enhanced ABS/SRS reads, live data and repair guidance without a subscription or a dedicated tablet. The Autel MK808S is the deeper workshop tool because it adds declared bidirectional control, but its cost and update model make sense only if you will use that diagnostic depth.
The most-reviewed scanner in the category by a wide margin, and the app is why: enhanced ABS/SRS/airbag reads plus vehicle-specific Repair Reports drawn from a database of verified fixes. The dongle needs your phone, so there's no standalone screen.
The only genuinely bidirectional tool we evaluated: the MK808S reads every major module (engine, transmission, ABS, TPMS, BCM), runs 3,000+ active component tests and handles 28+ reset services on a dedicated Android tablet. Overkill for a check-engine light, right at home for a serious DIYer or side-shop. Note this is the S revision — the original MK808 is the older, shallower tool and is what most stale round-ups still link.
| Situation | Pick | Why |
|---|---|---|
| Read engine, ABS and SRS codes with a phone | BlueDriver | The app-based workflow and no-recurring-fee model keep the kit small and approachable. |
| Run active tests or command vehicle systems | Autel MaxiCOM MK808S | Bidirectional control is declared on the MK808S and not on BlueDriver. |
| Keep one scanner in the glovebox | BlueDriver | The Bluetooth dongle is much easier to store than a diagnostic tablet. |
| Do repeated multi-system DIY work | Autel MaxiCOM MK808S | The standalone tablet is designed for broader diagnostic coverage and repeated shop-style use. |
| Specification | BlueDriver | Autel MaxiCOM MK808S |
|---|---|---|
| Protocols | OBD-II / CAN | OBD-II / CAN |
| Connection | Bluetooth | Corded |
| Bidirectional | No | Yes |
| App & Fees | Free app | One-time (1yr free updates, paid after) |
These are stored manufacturer or retailer listing fields, not DriveScored lab measurements. Missing values remain “Not declared.”
No. The stored BlueDriver record supports enhanced reads and live data but does not declare broad bidirectional actuator control.
The stored product record lists the companion app as free. Always confirm current app terms before buying.
It is a dedicated diagnostic tablet with declared bidirectional control and broader workshop-oriented capability. The included update period and any later update cost should be part of the purchase decision.