BlueDriver and the Foxwell NT710 solve different problems at very different prices. BlueDriver is an under-$100 phone-app-based code reader with no bidirectional control, but it adds documented “Confirmed Fix” repair reports that no bidirectional tool in this comparison offers. The Foxwell NT710 (this GM-specific variant) falls in the $300-$350 range and confirms bidirectional control, but its ECU coding claim cannot be independently verified for this exact listing, and Foxwell’s own blog states the general NT710 does not support coding at all.

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The Short Answer

Best Budget, Guided-Repair Pick: BlueDriver, with documented “Confirmed Fix” repair reports.

Best for GM-Specific Bidirectional Control: Foxwell NT710 (GM Variant), with 34+ confirmed reset functions.

Three Buyer Scenarios

You want a low-cost, broad-coverage code reader with real repair context and no subscription: BlueDriver is the better-documented, lower-risk choice.

You work primarily on GM vehicles and need bidirectional active tests and reset functions: the NT710 GM variant offers real capability BlueDriver does not have, but Foxwell does not list ECU coding for it.

You need ECU coding specifically: neither is a safe choice. BlueDriver does not offer it; Foxwell does not list it for this NT710 variant, and its blog says the closely related general model does not support it.

BlueDriver

BlueDriver’s “Confirmed Fix” repair reports, a feature the Foxwell NT710 doesn’t offer, pair with enhanced ABS, SRS, TPMS, 4WD, and hybrid code reading across a documented brand list, all with no subscription fee at roughly a third of the NT710’s price. Coverage runs broader too: 1996-and-newer gas, diesel, and hybrid vehicles across all of North America, versus the NT710’s GM-only focus. There’s no bidirectional control and no reset functions here at all, so a shop specifically needing active commands or service resets should look to the NT710 instead.

Pros	Cons
"Confirmed Fix" repair reports, a feature the NT710 does not offer	No bidirectional control, which the NT710 confirms
No subscription fees, confirmed directly by the manufacturer
Roughly a third of the NT710's price	No reset functions at all (oil, ABS bleed, TPMS, etc.), which the NT710 offers 34+ of
Broader vehicle scope: 1996+ gas, diesel and hybrid across North America, vs the NT710's GM-only focus
Enhanced ABS/SRS/TPMS/4WD/hybrid code reading across a documented brand list	No standalone screen; requires a compatible phone
Ready to use immediately with the free BlueDriver app

Foxwell NT710 (GM Variant)

The Foxwell NT710 GM Variant confirms bidirectional control, unlike BlueDriver, backed by 34-plus reset functions and named active tests spanning EVAP, ABS pump, windows, horn, and injector control, as a dedicated scan tool that needs no phone. Foxwell’s related general NT710 confirms lifetime free updates across a 50-plus brand range. It’s GM-specific and priced over three times BlueDriver’s cost, with no repair-context feature comparable to BlueDriver’s “Confirmed Fix” reports, so it earns that premium specifically through active-command capability, not breadth.

Pros	Cons
Bidirectional control confirmed for this GM-focused variant, unlike BlueDriver	ECU coding claim for this exact variant cannot be verified against an official Foxwell page; the related general NT710 explicitly does not support coding per Foxwell's own blog
34+ reset functions confirmed, including oil, battery, DPF, ABS bleed, injector and TPMS	GM-specific scope only; not usable for other brands
Named active tests include EVAP, ABS pump, windows, horn and injector control	Over three times the price of BlueDriver
Dedicated scan tool, no phone required	No repair-context feature comparable to BlueDriver's "Confirmed Fix" reports
The related general NT710 confirms lifetime free updates across a 50+ brand range	Easy to confuse with Foxwell's general-purpose NT710, which has different documented capabilities

BlueDriver vs Foxwell NT710 at a Glance

Specification	BlueDriver	Foxwell NT710 (GM variant)
Price	Under $100	$300-$350 range
Form factor	Bluetooth dongle, phone app required	Dedicated scan tool
Vehicle scope	1996+ gas, diesel and hybrid, North America	GM-specific: Buick, Chevrolet, GMC, Cadillac
Bidirectional control	Not listed by the manufacturer	Confirmed (EVAP, ABS pump, windows, horn, injector active tests)
ECU coding	Not listed by the manufacturer	Claimed for this variant, but cannot be verified against an official Foxwell page; the general NT710 explicitly does not support coding per Foxwell’s own blog
Reset functions	Not applicable, code reading only	34+ confirmed (oil, battery, DPF, ABS bleed, injector, TPMS, throttle, basic IMMO)
Enhanced diagnostics	ABS, SRS, transmission, TPMS, 4WD/AWD, hybrid/EV codes on a documented brand list	Only the GM systems above are listed
Repair-context feature	“Confirmed Fix” reports showing real repairs for the same code/vehicle	Not offered
Subscription	None, one-time purchase confirmed by BlueDriver	Lifetime free updates confirmed for the general NT710 line

Price and Form Factor: A Meaningful Gap Between a Dongle and a Dedicated Tool

BlueDriver requires a compatible phone and its free app; there is no standalone screen. The NT710 is a self-contained scan tool. That difference alone explains part of the price gap, but not all of it: the NT710’s bidirectional control and 34+ reset functions are real added capability BlueDriver does not offer at any price.

Bidirectional Control: The NT710’s Core Advantage

The NT710 confirms active bidirectional tests: EVAP, ABS pump, windows, horn and injector control. BlueDriver’s own pages do not list bidirectional control at all. If you need to command a component rather than just read data from it, BlueDriver cannot do this regardless of price.

ECU Coding: A Genuine Verification Gap on the NT710

This GM-specific NT710 variant’s Amazon listing claims ECU coding, but Foxwell does not list it for this exact product. More importantly, Foxwell’s own blog states the closely related general-purpose NT710 does not support coding. Do not buy this variant assuming coding works. BlueDriver does not claim coding at all, so there is no ambiguity on that side, only an absence of the feature.

Enhanced Code Reading vs Reset Functions: Different Kinds of Depth

BlueDriver’s enhanced code reading spans ABS, SRS, transmission, TPMS, 4WD/AWD and hybrid/EV systems across a documented brand list, but it only reads and clears; it does not reset a service light or bleed an ABS system. The NT710’s 34+ reset functions (oil, battery, DPF, ABS bleed, injector, TPMS, throttle, basic IMMO) go further into actually performing the service action, not just diagnosing it, but only within its GM-specific scope.

Vehicle Scope: Broad-and-Shallow vs Narrow-and-Deep

BlueDriver covers 1996-and-newer gas, diesel and hybrid vehicles sold in North America generally. This NT710 variant is scoped specifically to Buick, Chevrolet, GMC and Cadillac. If your work is not GM-focused, the NT710’s deeper GM capability is not available to you at all; BlueDriver’s broader coverage becomes the more relevant option by default.

The “Confirmed Fix” Feature: Unique to BlueDriver

BlueDriver’s repair reports show documented real-world fixes for the same code on the same vehicle, not just a generic code definition. Neither this NT710 variant nor the general NT710 line documents an equivalent feature. For a DIYer trying to understand what a code actually means in practice, this is a meaningfully different kind of help than a bidirectional active test.

Update and Subscription Policy

BlueDriver states directly: “No subscriptions. No add-ons. Ever.” The general Foxwell NT710 line confirms lifetime free updates, though this specific GM variant’s own update policy is not separately itemized beyond that general-line confirmation.

Frequently Asked Questions

Does BlueDriver have bidirectional control?

No. BlueDriver’s own pages do not list bidirectional control for this device.

Does the Foxwell NT710 support ECU coding?

This specific GM variant’s listing claims it, but Foxwell does not list it for this product. The closely related general NT710 explicitly does not support coding, per Foxwell’s own blog. Don’t buy it specifically for coding.

Is BlueDriver cheaper than the Foxwell NT710?

Yes. BlueDriver is under $100, while the Foxwell NT710 GM variant is in the $300-$350 range, over three times as much.

Which is better for GM-specific reset functions?

The Foxwell NT710 GM variant, with 34+ confirmed reset functions including oil, battery, DPF, ABS bleed, injector and TPMS.

Does BlueDriver require a subscription?

No. BlueDriver states directly: “No subscriptions. No add-ons. Ever.”

Bottom Line

Choose BlueDriver if you want broad-coverage enhanced code reading with real repair context at the lower price, and you do not need bidirectional control. Choose the Foxwell NT710 GM variant if you work primarily on Buick, Chevrolet, GMC or Cadillac vehicles and need bidirectional tests and reset functions, but don’t buy it specifically for ECU coding. For more budget-focused options, see our entry-level OBD2 scanner buying guide or our Chevrolet-specific buying guide.

Affiliate Disclosure

SCG links to Amazon product pages for the scanners discussed above. SCG earns a commission on qualifying purchases made through these links.

Editorial Note

Every specification and capability claim above is sourced directly from the manufacturer’s own product pages, cross-checked against Amazon’s listing where applicable. Where a claim could not be verified, that is stated explicitly rather than assumed.