I Tested OBDeleven 3 vs OBDeleven 2 | Owner's review Iamcarhacker

Last Updated on April 11, 2026 by Juraj

I tested OBDeleven 3 on my VW Golf 5 and compared it directly to the old OBDeleven 2 adapter and the old VAG-only app. Scan times, one-click apps, and the new multi-brand features are all based on real use, not marketing.

Affiliate Disclosure: iamcarhacker.com is an Amazon and other affiliate programs Associate. As an Amazon Associate, I earn from qualifying purchases. Full Affiliate disclosure. // some of tested products I got sent for free but it never affects any scoring parameter. Full sponsor policy.

OBDeleven 3 – first look and comparison with old adapter

Personally tested by Juraj – what he likes

Strong VAG coding and adaptations
Improved hardware over previous versions
Works with BMW Toyota Ford beyond VAG

Things to consider

Credit system adds cost over time
Subscription needed for advanced features
Best for VAG vehicles only

✗ Global OBD✓ Full system codes✓ Full system live data✓ Bidirectional✓ Coding✗ ECU programming

Scores

Diagnostics

9/10

Service functions

8/10

Coding

9/10

Vehicle coverage

10/10

Ease of use

7/10

UX quality

7/10

Speed

6/10

Price / value

7/10

Build quality

8/10

✅These scores come from testing on real cars, solving real problems. How I test OBD2 scanners →

Specs

Tool type	Standalone device
User level	Advanced
Vehicle focus	All makes
Free updates	Not included
Subscription	Required ($70/yr)
Locked features	coding, adaptations

Real-world procedures tested with this tool

OBDeleven 37.5/10Check Price →

OBDeleven 3 detailed review

What You’ll Learn

➜ How much faster OBDeleven 3 scans compared to OBDeleven 2
➜ What the new adapter actually improves in daily use
➜ How the new OBDeleven app performs vs the old VAG app
➜ Which features now work better, especially One-Click Apps
➜ What still works best on VAG, and what is limited on BMW/Toyota
➜ How PRO/ULTIMATE change what you can do
➜ Real limits like manual VIN entry, internet dependence, and SFD2
➜ Which tools OBDeleven 3 beats, and where tablets or VCDS still win
➜ When upgrading from OBDeleven 2 is actually worth it

What This New Adapter Actually Changes

OBDeleven 3 is basically the same type of tool as OBDeleven 2, just faster and more future-proof. The big difference is the new 5x CAN-FD hardware, which helps on newer cars. It also supports more brands in the new app, so if you plan to work on BMW, Toyota, Lexus or US Ford, this version is the one to buy. For VAG it works the same way, just quicker.

Test Results on Real Cars

I tested OBDeleven 3 on Golf 5 back-to-back with OBDeleven 2.

Full scan times:
Old adapter + old app ≈ 3:35
New adapter + old app ≈ 2:40
New adapter + new app ≈ 2:00

So scanning is roughly 30–45% faster. Still not the fastest scanner I own, but a nice improvement.

The new app detected the car but asked me to enter VIN manually. Annoying, but once done it scanned fine. Module list showed everything, no app crashes. One-Click Apps worked as expected. The “not supported” warning saved Credits on unsupported features. Coding apps like US DRL worked instantly. Footwell light app did nothing on my Golf because the hardware is not installed, which is correct.

Overall the new adapter + new app combo is noticeably smoother than the old system, even if the UI takes some getting used to.

Specs vs Real Results

Manufacturer says faster CAN-FD interface. In real use, yes, scans are much quicker.

They say wider brand coverage. True, but VAG is still the strongest part, and BMW/Toyota/Lexus support depends on country. I treat non-VAG features as “extra”, not the main reason to buy it.

They say One-Click Apps require Credits. Yes, same as before, but now you get a clear “not supported” warning which helps.

Manual coding still requires PRO/ULTIMATE. Same as before. Coding still has risks.

Hardware / App / Plans / Internet

The new dongle is tiny, light, low power, and safe to leave in the car. BLE works fine and stays stable.

The new OBDeleven app is faster but more cloud-dependent. You need internet for most things. If you work in a bad signal area, keep that in mind.

FREE plan gives diagnostics and live data. PRO unlocks all VAG coding and adaptations. ULTIMATE adds automation stuff most people don’t really need. One-Click Apps always use Credits.

Service Resets and Real Coverage

VAG coverage is still the main value. Oil reset, inspection reset, lighting tweaks, comfort functions, adaptations, long coding, etc. SFD cars work fine but SFD2 (2024+) is not supported yet.

BMW/MINI and Toyota/Lexus support exists but is lighter. Good for basic resets and simple features, not a replacement for a full brand tool. Toyota hybrid battery check is the only “big” advantage outside VAG.

Other brands = just standard OBD2 stuff.

Languages

Best to use English for coding. Translations can be hit-or-miss. Most data labels from the ECU come in English anyway.

Quick Comparisons with similiar tools

Is the OBDeleven right choice or you should consider something else – depends on what you are buying it for.

I also have a best VAG OBD2 scanners list.

Best Budget

Kingbolen

Kingbolen soloscan

7.4

budget kingbolen handheld scanner for basic diagnostics beyond simple code readers

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Best Features

OBDeleven

OBDeleven 3

7.5

latest generation OBDeleven adapter with improved hardware for VAG coding, adaptations and diagnostics via smartphone

Check Best Price →

10% OFF with "CARHACKER" on official website

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Best Value

Carista

Carista EVO

5.1

Great for unlocking hidden features

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Full comparison

Best Budget

Kingbolen soloscan

The Kingbolen soloscan is budget kingbolen handheld scanner for basic diagnostics beyond simple code readers.

Lifetime free updates included
Above average value for money (8/10)
Above average diagnostics (7/10)
Above average service functions (7/10)

Official website ›Check on Amazon ›AliExpress ›

Full review →

Best Features

OBDeleven 3

The OBDeleven 3 is latest generation OBDeleven adapter with improved hardware for VAG coding, adaptations and diagnostics via smartphone.

Above average diagnostics (9/10)
Above average vehicle coverage (10/10)
Above average service functions (8/10)
Above average value for money (7/10)
Above average build quality (8/10)

10% OFF with "CARHACKER" on official website

Official website ›Check on Amazon ›AliExpress ›

Full review →

Best Value

Carista EVO

The Carista EVO is great for unlocking hidden features.

Above average speed (9/10)
Above average ease of use (8/10)
Above average UX quality (8/10)
Above average build quality (8/10)

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Feature comparison

Show differences only

	Best Budget Kingbolen soloscan	Best Features OBDeleven 3	Best Value Carista EVO
Overall score	7.4	7.5	5.1
Tool type	Standalone device	Standalone device	Standalone device
User level	Advanced	Advanced	Advanced
Vehicle focus	All makes	All makes	All makes
System focus	All systems	All systems	All systems
Global OBD	✓	✗	~
Full system codes	✓	✓	✓
Live data (full)	✓	✓	✗
Bidirectional	✓	✓	✗
Coding	✓	✓	✓
ECU programming	✗	✗	✗
Diagnostics	7/10	9/10	4/10
Service score	7/10	8/10	5/10
Coding score	8/10	9/10	8/10
Ease of use	7/10	7/10	8/10
Price / value	8/10	7/10	3/10
Free updates	Lifetime free updates	No updates included	No updates included
Subscription	Not required	Required	Required
Verdict	budget kingbolen handheld scanner for basic diagnostics beyond simple code readers	latest generation OBDeleven adapter with improved hardware for VAG coding, adaptations and diagnostics via smartphone	Great for unlocking hidden features
Official store	Check price ›	Check price ›	—
Amazon	Check price ›	Check price ›	Check price ›
AliExpress	Check price ›	Check price ›	—
	Full review →	Full review →	Full review →