Carista OBD2 User Reviews

Customer Experience

Positive experience34.9% of reviews
Neutral9.5% of reviews
Negative experience55.6% of reviews

~ Based on 779 written reviews from the US App Store.

What users say

Is Carista OBD2 Safe?

Carista OBD2 appears safe based on user ratings. AppsHunter Safety Score for Carista OBD2 is 92/100.

This assessment is based on 3,991 user ratings, with an App Store average of 4.6/5.

Safety Analysis

89.5% of ratings point to a safe experience
2.3% of ratings suggest some concerns
8.2% of ratings point to a risky experience

~ Based on 3,991 App Store ratings for Carista OBD2.

Is Carista OBD2 Legit?

Carista OBD2 appears to be a legitimate app. AppsHunter Legitimacy Score for Carista OBD2 is 83/100.

Based on 83 of 100 points across 7 verification signals from App Store and developer data.

Top reviews

Don’t be fooled

Save your money. Buying this app is just the beginning. In most cases to use any of the features you have to buy their OBD tool. And even it’s highly likely you still won’t be able to access the advertised features. What they don’t disclose is that even tho your vehicle may be listed along with the features it’s supposed to have it’s highly unlikely it will work. It’s laughable to read the developers response to reviews about people should just contact them. Been there done that. Their typical response is auto makers have various versions of their software so not all features may work. Thanks for paying us you fools. Total lack of full disclosure. Buyer beware
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Response from developer

Thank you for your feedback. We understand your frustration, but we would like to clarify how our system works. While our app supports several third-party, generic OBD2 scanners, the Carista EVO scanner is strictly required to communicate properly with some specific car models. We strive to be completely transparent about this, and all information regarding scanner compatibility for your vehicle can be checked on our website before making any purchase. You can find more details here: https://help.carista.com/hc/articles/11699121372956-Carista-EVO-or-Carista-OBD. If you are facing any issues accessing features that should be supported for your car, please reach out to us at support@caristaapp.com so we can help.

App doesn’t even work right

I’ve never written an App Store review before, but this has been the worst app experience I’ve ever had. I paid for the subscription, yet the app never worked properly. I contacted customer support twice and received no meaningful help. At this point I genuinely feel like I wasted my money. If you’re looking for a coding app I’d recommend choosing a different one because this one has been nothing but frustrating.
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Very confused - what the ?!

I bought the scanner 3 yrs ago, worked well, price was reasonable. I want to renew and use it again to check a few things.
The prices are now $75 for a year or $30/month lol
Ridiculous !
Will be requesting a refund.
The scanner is now useless
Very disappointing

Response from developer

Thank you for your review, and we're sorry to hear that. Our pricing is part of our ongoing commitment to improving the app. By adjusting our prices, we're able to introduce new features, expand car model support, provide regular updates, and offer better support to our users. If there's anything we can help with, please reach out to us at support@carista.com

Баг

После подключения к OBD сканеру перестало откликаться приложение, ничего нельзя нажать, перезапуск не помогает.

Junk

Claims it does all these things but after you purchase the actual thing you have to purchase their outrageously priced app. Then when it doesn’t work because they claim it only works with certain vehicles they won’t refund your money because they are out of the states.

Don’t be fooled

Save your money. Buying this app is just the beginning. In most cases to use any of the features you have to buy their OBD tool. And even it’s highly likely you still won’t be able to access the advertised features. What they don’t disclose is that even tho your vehicle may be listed along with the features it’s supposed to have it’s highly unlikely it will work. It’s laughable to read the developers response to reviews about people should just contact them. Been there done that. Their typical response is auto makers have various versions of their software so not all features may work. Thanks for paying us you fools. Total lack of full disclosure. Buyer beware
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Fails to clear codes

Paid full version, waste of money basic check engine lights fail to clear or reset.

Class

All I can say is it’s first class and a brilliant piece of kit

Does not do what I need it to do.

Does not have the settings I need.

2011 Ford focus 1.6tdci mk2.5

You can not do dpf static re-gen or any other services listed on there app page. Car must be too old. Wish I had of know before spending the money.

Price to features

60 bucks a year got basic diag and 2 to 3 bells and whistles. No monthly options so they can squeeze you every year rather than letting you pay 10 bucks for a month when you actually need to use it. Tossing this thing.

Not all EV. Compatible even with subscription

Not great, only performs basic scan for the ECU only, does not scan all modules even with the subscription for a 2026 Ford Explorer EV, got a TCU historical / latched code for sos e-call and can’t get into the module to clear out the code. TCU is working fine just got a code that needs clearing out to remove the amber warning symbol but Carista can’t do it.
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Works Well (2014 Audi A3)

I was a bit dubious after reading the mixed reviews but can confirm it works for my 2014 Audi A3 without issues. Recoded my new battery quickly, disables stop/start on ignition and triggers DPF regen on command. Haven’t tried all the features as I’m not sure if they’d affect my insurance or warranty, but I’ve no reason to doubt they would work properly.

My only gripe is that the app is bit of a battery sapper, my phone dropped about 15% in around 10-15 minutes. But other than that I’d say it’s worth the £42 for a year just for what I’ve got out of it so far.
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Response from developer

Thank you for your review and for trusting Carista! We are glad the features are working well for your Audi. We appreciate your feedback. We are always working on improving ourselves to meet your expectations.

Locks features to force you to buy their device

This app lock certain features available on other free obd scanning apps. It keeps promoting to buy its evo pro device and doesn't allow you but to see live car data. It doesn't even reset faults other obd apps reset. I cannot cancel subscription and i cannot use it before subscribing !! There should be a trial period !! Absolutely scammed by this app and apple support their business that doesn't allow you to cancel subscription!!
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Rubbish

Very difficult to connect when it connects doesn’t give correct information

Was working, purchased a year now its not.

I have a veepeak bluetooth scanner tool. Carista used to work with it. Carista must have done an update that rendered my scanner useless. Regardless they got the money for the hear long subscription. Not happy. No recourse except loss of money. Unreal. How is this legal.

Money grab

Wasn’t satisfied with the app and options. They force you to buy a subscription to use addtl. features, otherwise it’s a $10 scan tool. Feels like a scam tool.

Bait and switch, predatory developer

This program is not compatible with other devices. Don’t buy the app or subscription. Don’t waste your time on a product.

Thieves

Years ago bought the obd2 dongle and now it doesn’t support with the updates on the app. You have to pay more to be able to use it. This is a crooked business strategy. Shame on you.

Skoda customisation

Still no Skoda customisation menus years subscription was a waste of my money