Yay or nay?

Discover what the internet is saying about THINKCAR.

Upgraded Reviews scanned the web to find out what real users are saying about THINKCAR.

See the highlights below and decide for yourself!

Pros and Cons

Table of contents

✅ Pros

“It is easy to use.”
Review Pros
“You can access 24/7 professional support through the in-app chat feature for technical assistance.”
“Thinkcar tools support a wide range of vehicle brands and models, providing comprehensive coverage for most modern cars.”
“150+ brands are supported.”
“I’ve now tested the ThinkScan 689BT on several cars: Ford Fusion (2017), Honda CR-V (2014), Hyundai Sonata (2015), and a Chevy Silverado (2012). In all cases, it accessed not just the engine module but also ABS, SRS, and transmission systems.”
“It is lightweight and cleverly designed.”
“Thinkscan 689BT can do full-system scan.”
“This tool is CAN FD compatible as well as FCA Chrysler & Autoauth for secure gateway access.”
“Lots of paid optional abilities are available.”
“Another impressive feature is the ability to monitor real-time data from various car systems.”
“One of the most compelling features of the THINKCAR device is its ability to offer preventive maintenance insights.”
“Devices like the THINKDIAG MINI are compact and portable, making them convenient for on-the-go diagnostics.”
“It will compete with Launch X431 scanner which is around $1000.”
“Many Thinkcar tools come with free lifetime updates, ensuring users have access to the latest diagnostic capabilities.”
“It has EM Ecu coding.”
“The user-friendly interface and touchscreen make navigation simple for users of all experience levels.”
“AutoVIN loads your vehicle data automatically.”
“It can Email diagnostic reports to yourself or your mechanic.”
“It supports freeze-frame and datastream for accurate diagnostics.”
“Another impressive function is the live data stream. You can view it in both graph and text format.”
“Additional 28 resets are available for more advanced maintenance tasks.”
“The wireless connection was one of the main reasons I chose the ThinkScan 689BT.”
“It is compatible with 94+ vehicle brands, ensuring comprehensive diagnostic capabilities.”
“One of the standout features of THINKCAR is its ability to read and clear OBD-II trouble codes.”
“It has full bi-directional control.”
“Thinkcar diagnostic tools offer a wide range of features, including full system diagnostics, ECU coding, bi-directional testing, and IMMO key programming.”
“The tools are designed to be user-friendly, with intuitive interfaces that make it easy to diagnose and address vehicle issues.”
“The THINKCAR mobile app is designed with user experience in mind.”
“Setting it up took less than five minutes.”
“Cheap, can do almost as much as the x431 for a fraction of the price.”
“Available on both iOS and Android platforms, the app is intuitive, offering easy access to vehicle data, diagnostic trouble codes, and more.”
“It comes with hard case.”
“34 Service procedures are available.”
“It reads basic and enhanced codes.”
“If you’re a DIYer looking for a best budget bi-directional scan tool, this might be it.”
“It offers one-click scanning for Engine, ABS, SRS, and Transmission systems for rapid issue identification.”
“Free lifetime updates are offered.”
“A very nice and good quality tool that is very simple to use.”

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❌ Cons

“Data cable is short.”
“Some functions like reset options require an extra fee, which may not be ideal for budget-conscious users.”
“Some devices, like the THINKSCAN Max 2, have limited screen sizes, which might be a drawback for users who prefer larger screens.”
“Annual subscription is needed to unlock additional features.”
“Make sure the device your are using it on has ample storage because it can take up quite a lot of space.”
“It is hard to install.”
“While it can reset TPMS, it doesn’t have the capability to program new sensors.”
“Thinkdiag2 only supports 1-year full software function use and update, after 1-year, you will lose all functionality once subscription expires.”
“Some advanced features require subscription-based services, which can add to the overall cost over time.”
“App costs $40 after a year.”
“The 4 in 1 graph or combine does not work with IOS or iPhones at all and is major feature.This means no plotting 4 wheel speed sensors at once for iPhone but for Android it works.”
“If the fault code persists after clearing it, it may indicate an underlying car hardware issue that requires repair.”
“The internal battery isn’t very long-lasting. After a few hours of continuous use, it needs a recharge.”
“In a couple of instances—especially when switching between vehicles—I had to restart the app to re-establish the Bluetooth link.”
“Not all vehicle systems allow full actuation. For example, I couldn’t do EVAP system tests on my Chevy.”
“The maintenance functions work only on very few models.”
“Certain service functions may vary depending on the vehicle model, so it’s essential to check compatibility before purchasing.”
“It is big and heavy.”
“The THINKSCAN Max 2 is limited to plotting four streams of data at a time, which might not be sufficient for complex diagnostics.”
“Extra features won’t benefit weekend warriors.”
“Some tools, like the THINKDIAG, have short license periods that require renewal after a year, which can be inconvenient for users.”

⚖️ Final Say

Read the summaries of what reviewers think about THINKCAR below.

Review Summaries
“Thinkcar diagnostic tools offer a robust set of features and are generally well-regarded for their usability and affordability. However, users should be aware of the potential limitations in screen size and data streaming capabilities, as well as the need for subscription-based services for advanced features.”
“As a DIY mechanic myself If I bought only this scanner, it would make up for 95% diagnostic tools I have in the garage combined. I can approve, Thinkscan 689BT is worth buying.”
“For an automotive scanner, the Thinkscan Plus S6 delivers. It’s got a lot of what DIY mechanics need to get started repairing their vehicle. It’s easy to use, the menus aren’t confusing, and the ability to record data directly from the scanner and send it via email it is fantastic. Unfortunately, if you’re new to working on cars, you probably won’t benefit from the S6’s advanced features.”
“With its wide compatibility, easy-to-use interface, and affordable price point, THINKCAR is a top choice for anyone looking for a reliable, smart car diagnostic solution.”
“Thinkdiag 2 is an advanced Bluetooth OBD2 scanner with every function needed to diagnose car problems. It also does advanced service functions and ecu coding, and it does it for a wide car brand range.”
“In the world of car maintenance and repairs, having the right tools can make all the difference. The THINKCAR OBD2 Scanner is a powerful diagnostic tool that combines ease of use, wide vehicle coverage, and professional support to revolutionize the way you approach car diagnostics. Whether you’re dealing with engine issues, ABS problems, or transmission troubles, this scanner has the features and capabilities to help you diagnose and resolve them quickly.”
“One of the largest Bluetooth-based OBD-II automotive diagnostic scanners, the ThinkCar ThinkDiag TKD01 shows you extended fault codes and can turn off the oil change light, but can be hard to install and has a pricey subscription plan.”
“Honestly, I’m impressed. It’s not a professional-level tool like a Snap-On or high-end Autel, but for under $200, it does 90% of what I need. The ability to perform bi-directional tests, access multiple systems, and run service functions makes it an incredible value.”

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