2026-10-31★★★★★
5/5
most reactive dashboard out there
CAR SCANNER LLC
2.2.21 APK Old versions Trusted app
Car Scanner ELM OBD2 provides real‑time vehicle diagnostics, fault‑code reading, and performance monitoring using an OBD‑II Wi‑Fi or Bluetooth adapter. It lets you view sensor data, track trips, and customize dashboards directly on your Android device. Download Car Scanner ELM OBD2 APK Free to start analyzing your car’s ECU today.
The application requires an ELM327‑compatible Wi‑Fi or Bluetooth (including Bluetooth 4.0 LE) adapter that plugs into the vehicle’s diagnostic port. Recommended brands are OBDLink, Kiwi 3, V‑Gate, Carista, LELink, and Veepeak. Low‑cost Chinese clones labeled v.2.1 may work but often exhibit bugs, and some adapters can cause unstable engine behavior or frequent disconnections, so using a genuine adapter is advised.
Install the free APK now and begin monitoring your car’s performance.
Download the file with the button above.
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The file's developer signature was verified with apksigner. VirusTotal: 0 of 66 security engines flagged this file as malicious.
The download is 72.8 MB. Keep at least that much free space, plus room for the installed app.
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a92ffe7b011b04a2...72681bCategories: Auto & Vehicles · Tags: Android, APK, Auto & Vehicles, Free Download
Version 2.2.21 · 72.8 MB · APK
SHA-256 f48e2579c7deb669e2119d39b62854c25fb7d3ba5d614367c242da3b05cac5a0
Signer a92ffe7b011b04a20649fc03a9d88de696f9c61cb10d7789b0e43a59cf72681b
Architecture arm64-v8a
Scan result: Safe. 0 of 66 security vendors flagged this file as malicious.
✓ No virus✓ No spyware✓ No malware
Scan date: Nov 01, 2026
View security report on VirusTotal
f48e2579c7deb669e2119d39b62854c25fb7d3ba5d614367c242da3b05cac5a0
a92ffe7b011b04a20649fc03a9d88de696f9c61cb10d7789b0e43a59cf72681b
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Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
368,681 ratings
368,681 ratings on AndroidRU. 7,637 written reviews on AndroidRU, 200 shown below. Their honest reviews of this app.
most reactive dashboard out there
காரை மிகவும் அழகாக ஸ்கேன் பண்ணுது
The app is great and has quick connection
good
their free version is so good that I ended up purchasing the full version
good
Muy buena, tanto para sensores WiFi como Bluetooth
very handy little gadget
Percent EV health missing
I find the app to be okay but I am far from impressed enough to pay for it. I feel the times that we are in to pay for an app that can do this is ridiculous.
this is the best one! most in depth free app for your dongle
best car OBD-2 in Google Play I get a lot of data from my vehicle Ex: TCU ECM .... etc.
i have the paid version, but got embarrassed when I wanted to do a scan on Saturday on a Caddy VW TDI 2L. App gave me an error message I have to select make and model. but I don't get that option anymore. I saw you now have to go to settings and select vehicle model from there.
useful app, thanks
Very good app with a lot of support and loads of features that aren't behind a paywall. Cannot recommend this app enough
It works!
Easy to use
very easy
I've used it for over 10 years, I'll use it forever.
Average
Very complete app and 100% compatible with my car
I use a lot of features from this app. the ECU codes and the emission stuff is huge. also, my car doesn't have a temperature sensor on the dash so I use this to see when my car is warmed.
Credit where it's due. connects with my 3 euro odb reader, tells me fault codes and clears them (when I've fixed the problem)
helped me diagnose a dying battery. well worth it.
great app
تحفه
great
Gotta purchase the full scanner for the best experience and at 4 dollars, its got more features than ForScan, read more sensors than ForScan, and i can fully customize sensor gauges down to the font, color and needle shape and type!
basic to professional great
nice app.. i can see ect and others..
nice great help
Super application!
good
Found all the data that I needed for my 2024 GMC Duramax. Still have to try android auto.
Great just great and android auto stats on my screen car .
Works good and plenty of detail, but still trying to get trans temp on my 2025 Nissan Pathfinder.
ಗುಡ್
Just wasted my money it does not work with my mercedes w204!!!
I've used this program for years and it's been great. The UI is very functional and clean (although a visual refresh would be welcomed). I was a little sad to see that I can't use it to create a new set of keys for my 2013 Ford C-Max, but this is Car Scanner and not car programmer. Forscan to the rescue!
useful right away.
One of the most complete apps for scanning car ecua
Awesome App to pair with my ELM327 OBD2 Scanner! The free version works excellent; but you can't go wrong with a lifetime subscription for less than five dollars! Don't hesitate to download the Car Scanner ELM OBD2 Application! I love it & I'm pretty sure you will too.
two years ago I had given the app 1 star, this year I gave it another chance, I've been using it for months now. I have teated almost every single elm327 app available on the play store, this is bay far the best one for general usage.
great little helpful app
Very good and user friendly
very good
excellent value for money
very 👍
able to reset a Dacia Sandero 3 turbo error code
Doesn't work. Need CC to even open app, and even with that not loading. Worthless app.
got another pixel phone and it will not restore purchase
excellent app 👌
always dropping connections
I think it's really cool what all and how it tracks everything
Is it normal that the App stops recording the data after I deleted the previous data?! No, its not and this is an annoying bug. The App doesn't even have an option to report the bug.
I paid 450rs. but no option for my tata nexon petrol car only ev car option is there please help.
Great app to diagnose most cars and coding VAG cars. Indian models like Virtus are not directly supported but can be coded using MQB platform features.
great app. Helped me out a lot with my Ford.
حتى الان يتم اختياره واراقب ما الذي يحتاج الى تطوير وسوف اترك تعليق اخر
Super app, very helpful
Good APP, Ford setting but no MK7 or MK6 Fiesta
I have used the free version, and has come in very helpful (VW, Renault and now a ford). Have now purchased the pro version as it's only £3.60, and has saved me a lot more. Thanks
Best OBD2 app ever! go pro on both iOS and Android.
good
☝️
This Car Scanner App is the very best, better then most scanners. I use 3 diff. pro. versions of scan tools on all type of cars. Using this app. daily for more then 5 years now. Still the very best Car Scanner in October 2026. Especially useful is the Advance OBD read/clear mode. Thank you. большое спасибо вам.
works great for my 2018 nissan titan and vgate scanner from amazon
التطبيق اصبح لا يعمل منذ التحديث الاخير.... وخصوصا البيانات الحيه. لم تعد تعرض...
it's been good so far
One of the best OBD scanner available till date. Just go with it
yea pretty good
👍
does everything in the app, main drawer couldn't find the fault but this did so 5 star, and it was not expensive for the pro version, money well spent
excellent
good scanner,better diagnosis
Helped me find the misfiring issue
just a great all rounder obd app, well done guys, a lovely piece of coding! :-)
Does not work with mucar driverscan Bluetooth device. It found it, but would not connect to this Bluetooth device, no matter what I did or how many reboots etc.
$4 is worth it just to support the developer of such a useful tool given freely. I haven't even checked out the unlocked features yet 😃
pro 1. it's a free app 2. quite many free features con 1. doubt about the accuracy especially the voltage figure.
this app is working well
I don't know how to scean
very useful taking quesswork out of potential issues
the only problem is I've purchased this app on e already and it won't respond and restore my purchase
love it. has helped me out several times using my device. highly recommend.
Really greay app. Does all I need. Finally I can check my DPF regenerations and know when is time for it.
decent deleted bigger codes still trying see if it's bidirectional. so I can test suspension
awesome, reads all of the specialized codes for a Chevrolet Volt.
You did a wonderful job 🙏. I love how I csn customize the dashboards and read all of my car data pretty much. One suggestion, it will be awesome if you can add the dashboards layouts into Android Carplay. that's the only thing that is missing.
still testing it
upgraded and paid version but no any difference and useless app
Perfect, quick and effective OBII app, just what I need.
Excellent gadget
so far no glitches. It does the job for a penny
where do I start. first it connected to the car but on a trip my ATF TEMP, OIL TEMP RPM AND SPEEDO all registered zero. then it won't connect, not real good glad I did not pay for this.
works a charm
kia eniro 2020 -easy to use, great piece of kit some sensors dont read accurately but definitely happy and would advise you buy the pro version.
been using this app for a few years and it knocks spots off everything else ... Good YouTube learning videos
worked exactly as expected, intuitive user interface, Google gemini helped fill in the blanks. recommend this product.
Easy to use and gives me the info I need.
very good
good
Works nicely for reading data. Unfortunately data export and import are broken, so it's difficult to share results.
excelent
excellent
free version reads lots of sensors and easily resets codes. excited to see later what paid version does, so long as the free version keeps working well for a whike.
good
vere good
thank
Simple, functional, versatile.
Worked perfectly when I first installed it, but now it records nothing.
great app and device
works great, measures everythung, duagnoses and clear errors
I like lot this app , service free great, service unlimited much better
so far, so good
It works well! But it will work better with the upgrade...
the app really works well try it
super wonderful good
looks good.so far
Best app
Love this app Doing Beta Test on new features. hope they get more options.
It can't do everything, but it does do everything you should expect. All the ECU data is there for the viewing, and it'll clear codes. I'm using the app with a VeePeak OBDCheck BLE scan tool for a Nissan Titan XD pickup. Works great!
does nothing for audi a6
mpabo...
Just getting started but it seems good
Pretty good, but not for advanced diagnostics and data logging. The data logging feature is broken and unreliable. No positive feedback that it is logging the session. Whether it is actually logging and saves the data seems to be a coin toss. Every attempt has recorded me idling and not any of the drive. So if all you want is to pull codes, check if you'll pass emissions testing, reset codes, and look at live sensor data? It works just fine. I regret upgrading from the free version.
Love it. Simple, free, no ads, no registration needed.
good
good
Works great.
it reset my engine light
awesome app basically cob information for a 20th of the price
Good
gud one
used it for years now. excellent and simple
useful
This app is awesome. It's the only one with which I was able to read the ATF transmission temp on my 2012 Hyundai Accent and do the drain and fill procedure IN A PROPER WAY! This app is filled with a ton of advanced tools too! I didn't need the paid version because the free one was enough for me but I felt compelled to pay for it because the developer really deserves it. Thank you!
genuinely amazing
Great staff
perfect
Brilliant bit of software! Diagnosed my broken MAF sensor and tested it with a live graph. Van fixed now with new MAF sensor and engine light put out by clearing codes with this software. Can't believe it was free!
I only need three features in an OBD app: read fault codes, clear codes, and then track readiness status to get the car inspected as soon as possible. The free version of Car Scanner worked perfectly on all three tasks and my car passed inspection this morning. Even though I don't have any further need for the app right now, I went ahead and purchased the lifetime Pro upgrade to thank the developer. It's only 3.99 USD plus tax so consider doing so if the free version worked for you.
Great 👍 exelente scanner thanks 😊
esta buenisimo
Good application. Please add kia K7.
Very cool app and useful
amazing , even the free version . it helped me diagnose a long term issue and managed to fix it. for that I upgraded to support the developer 🙂
Such a powerful tool for the price. Works very well.
super
Does not match my Toyota Echo
car scanner rep didn't help to honor my pro scanner upgrade done on my old phone. when I upgraded my phone they told me that I have to buy a new pro scanner service again.
Read the code and gave me peace of mind ahead of the visit to the garage
Great
Eine sehr gute Applikation, und endlich auch eine Anbindung für meinen OBD Link EX per USB. Einziger Kritikpunkt ist das bei Ford nur das PCM erkannt wird und bei VAG Fahrzeuge alles und sogar die Module mit Software und Codierung. Vielleicht könnte man das noch implementieren.
just purchased the pro version. I need to see if I can see my individual cell voltages on my polestar 2. I will update my feedback after testing. update pro version doesn't read min max cell voltages... emailed developer no reply. so what does pro do that free doesn't apart from no ads ??
Works well. Connected to my 2 oldish cars
okay
Having a reliable way to monitor your vehicle's health can provide a major sense of relief while you are on the road. It is honestly impressive how much useful data you can access without spending a fortune. Keeping an eye on these diagnostics helps you stay ahead of any potential issues before they become serious headaches. You will definitely appreciate the peace of mind that comes with knowing exactly how your ride is performing. It is a simple and cost-effective upgrade for every driver.
I've used it for years, one of the best apps out there
Excellent obd app for my 2nd gen Prius
Good is work perfectly
perfect 🥰 💯
Greak app and has saved me time and money diagnosing issues. $4 for lifetime is a great deal. I can't get a coffee or a gallon of petrol for that!
Been using it for years and decided to purchase it because for 6 dollars and ive personally never seen an ad on it prior its just worth it immensely, so much usablilty and ive used cheap aftermarket code adaptors and it just works, would give it 6/10 if i could
not working
Used to be a Torque guy but this app has really grown on new .
I have a pro version and yet it's not showing ECU and DPF data for KIA Sonet..
great car scanner. simple to use and configure
easy to use and setup
Lots of features, even in the free version of the app. Works well with 20 Ford Escape.
very good indeed
this is a great free scanner and it works so well I am going to buy a subscription thank you to the gearhead that hooked it up.
mint
more features than expected!
Not Detecting TATA SIERRA EV. Bluetooth connection stable but no protocol available for further scanning. Using generic ELM 327 bluetooth adapter.
very useful and quick scan method
Love this tool, very user friendly and the internet link its a plus.
Best car scanner ever!! super functionality
I would give more stars if I could. Brilliant app that can handle OBDII connections. clear error codes reset the service interval warning etc. And no subscription buy it and use it. I love this app.
Awesome app. Saves a lot of time and money.
Awesome
Excellent application.
works without the dropouts and freezes I was having with Torque Pro. Easier to setup also to me.
Tried multiple OBD scanner apps, this app is the best.
would be more useful if injection timing was advanced . possibly see if sensors are responding, or have the functions to turn them on and off
Great app with a wide range of features and live data
can't find battery system resets for new battery installed, must pay for reset feature
super easy to work with.
1st class
The one thing it doesn't do is the thing I wanted, transmission temperature.
good
Did manage to have my car run smoothly
not coneccted
xtra
good scanner
pretty good. lots of options
Easy to install and connect to my Android phone. Free version has great functionality but Pro version is so cheap why not get that and support the developers (and help ensure app continues to be supported)
it's a very helpful iam using in diesel 12v I will give you 5 star 🇵🇰🇵🇰🇵🇰🇵🇰🇵🇰
Great App for diagnostics
Best obd2 app there is IMO. This does a lot of the stuff my $800 autel bidirectional scan tool does for a fraction of the price. The developer does a fantastic job. They deserve the support.
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