Carista OBD2 vs Nextbase
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Carista OBD2
This app acts as a DIY car mechanic, allowing you to customize features, diagnose warning lights, monitor live data, and perform maintenance. Save time and money by handling common car tasks yourself.
- Customize car behavior and unlock hidden features
- Diagnose and reset dashboard warning lights
- Monitor real-time vehicle parameters
- Perform simple DIY car maintenance procedures
- Access advanced electronic diagnostics
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Carista App is a mobile DIY car mechanic in the palm of your hands - code features, diagnose warning lights, monitor live data, and service your car. Save time and money from visits to the workshop with Carista. Customize your car's behavior, unlock hidden features, diagnose dashboard warning lights, monitor real-time parameters, and perform simple DIY procedures quickly and easily. Advanced app settings available for certain Acura, Audi, BMW, Buick, Cadillac, Chevrolet, Cupra, Dacia, Ford, Gemini, GMC, Holden, Honda, Hyundai, Infiniti, Jaguar, Kia, Land Rover, Lexus, Lincoln, MAN, Mazda, Mini, Nissan, Opel/Vauxhall, Pontiac, Renault, Saab, Scion, Seat, Skoda, Toyota, Volkswagen and Volvo models. THE ALL-IN-ONE CAR TOOL -Customize your car's behavior: unlock hidden features, including SFD & SFD2-protected ones, and tailor your car to your preferences. -Diagnose and Reset dashboard warning lights: quickly identify and resolve issues before they escalate into costly repairs. -Monitor real-time parameters: stay informed about your car's health and performance with live data readings. -Perform simple DIY procedures: save on routine maintenance and avoid lengthy workshop visits. SUPPORTED VEHICLES Acura, Audi, BMW, Buick, Cadillac, Chevrolet, Dacia, Ford, GMC, Holden, Honda, Infiniti, Jaguar, Land Rover, Lexus, Lincoln, Mazda, MINI, Nissan, Opel/Vauxhall, Renault, Scion, SEAT, Škoda, Toyota, Volkswagen, and Volvo. Check if your car is supported here: https://carista.com/apps/supported-cars WHY THE CARISTA APP? - A wide range of car brands supported. - User-friendly and simple: plug the scanner, switch Bluetooth on, press "Connect", see what your car is capable of. - Brilliant customer service. - Frequent updates: new features and brands. -Savings progress tracker: monitor your savings and unlock exclusive offers. HARDWARE Experience the full potential of the Carista App by pairing it with the Carista EVO Scanner (and Carista OBD Scanner-white one-, not compatible with Ford brands and SFD & SFD2-protected 2020+ VAG cars). While Carista App can also be used with other compatible OBD2 adapters such as OBDLink CX, OBDLink MX Bluetooth or LX adapters, Kiwi3 adapter, or a genuine Bluetooth ELM327 v1.4 (ensuring it's not fake or defective). Discover more at: https://carista.com/products/carista-evo-obd-scanner PRICING All paid features are available with an in-app purchase of our Pro functionality: an auto-renewable subscription at $59.99 USD/year or $19.99 USD/month. Price may vary based on currency and region. KEY FEATURES (Exact feature availability depends on your vehicle). *CUSTOMIZATIONS Personalization of comfort & convenience features of the car. More than 300 hidden features per brand. -Gauge needle sweep at startup -Start screen logo -Virtual instrument cluster theme -Lights: DRL, coming/leaving-home -Throttle response behavior and more powerful features to enhance your experience! *ADVANCED DIAGNOSTICS Perform dealer-level electronic diagnostics (fault code checking and resetting) of all modules in the vehicle, including ABS, airbag, and other manufacturer-specific systems. *SERVICE -Electronic parking brake (EPB) retraction tool -Service reset -Tire pressure sensors (TPMS) -Diesel Particulate Filter (DPF) regeneration -Battery registration And other helpful tools. *LIVE DATA -Launch control count -Mileage information -Airbag crashes count -Service interval info -Engine Turbo -Apple CarPlay support: view basic OBD2 live data on your car's screen while driving And others to keep your car running smoothly and efficiently. *For 2005/2008+ vehicles For all cars with OBD port: Basic OBD Diagnostics Basic OBD2 Live Data Emissions Test Service tools Information and help: https://carista.com Terms of Use and Privacy Policy: https://carista.com/policies/privacy-policy
Nextbase
Manage and control compatible dash cams to record, download, and share footage. Features include automatic parking recording, voice commands, and emergency SOS alerts. Secure cloud storage is also available.
- Video playback and sharing
- Smart parking recording
- Voice control
- Guardian Mode for speed/location alerts
- Witness Mode for trusted contact alerts
- Emergency SOS with location sharing
- Cloud storage for recordings
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The Nextbase app is only compatible with Nextbase Piqo, 385GW and 385GWX Dash Cam models. We’ve got your back. The Nextbase app is designed to help you effortlessly prove you're not at fault or share a breathtaking drive. Trusted by millions of drivers worldwide, Nextbase Dash Cams lead the world. Compatible Nextbase Dash Cams will have access to the below features in the Nextbase app: Video Playback Download & share videos from your Dash Cam using the Nextbase app. Smart Parking Triggers recording automatically when your car is knocked. *Pro Install Cable or Quick Connect Cable required. Voice Control Nextbase native voice control gives you hassle-free direct command of your Dash Cam. Guardian Mode Stay in control with Guardian Mode. Set speed and location limitations on your Dash Cam and get a notification if your car breaks them. Witness Mode Never face danger alone again. Simply use voice commands to control your Dash Cam anytime you feel on edge, in a road rage incident, or if you’re pulled over and it will inform your trusted contact so they can step in and help. Emergency SOS Get instant life-saving help. If you, or whoever is driving are unresponsive after an accident, your Dash Cam will share location and key medical details and dispatch the emergency services. Cloud Storage Store your Dash Cam recordings on the Nextbase secure server making it easier to share with friends, family and your insurance company. Nextbase Skins Apply visual effects and overlays to your Dash Cam videos! Personalise your videos with real time speed, GPS and G-force data. Some of these features can be utilised with activation of a paid subscriptions via the Nextbase app. For your own safety do not operate Nextbase app whilst driving.
Screenshots
Verdict
The clearest difference is in-app purchases: Nextbase at none against Carista OBD2's 13. Nextbase also leads on ads (none vs shown). Carista OBD2's advantage is chart position (#158 vs unranked) and ratings volume (4.1K vs 497). On price, rating, update cadence and monetization model there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Carista OBD2 sells 5 in-app purchases, starting at $19.99 per month. Nextbase asks for nothing beyond the download.
On the App Store both sit at effectively the same score — 4.6 for Carista OBD2 against 4.7 for Nextbase. That said, the two scores are not equally well evidenced: Carista OBD2 has 4.1K ratings behind it against 497, so its average is the more settled of the two. Written reviews are what separate them: 34% of Carista OBD2's written reviews are positive against 25% of Nextbase's.
Carista OBD2 ships an update every 3 weeks, Nextbase every 4 weeks. The most recent releases landed on September 23, 2026 and September 22, 2026 respectively.
| Parameter | Carista OBD2 | Nextbase |
|---|---|---|
| Price | Free | Free |
| Rating | 4.6 (4.1K ratings) | 4.7 (497 ratings) — better |
| Positive reviews | 34.2% of reviews — better | 25.3% of reviews |
| Number of ratings | 4.1K — better | 497 |
| Update frequency | Every 3 weeks — better | Every 4 weeks |
| Ads | Yes | No — better |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Best chart rank | #158 — better | — |
| Devices | iPhone, iPad | iPhone, iPad |
| Requires iOS | 16.4 — better | 18.0 |
| Further details — not scored | ||
| Size | 132 MB | 230 MB |
| Age rating | 17+ | 4+ |
| Developer | Prizmos | NEXTBASE UK |
Customer experience
Carista OBD2
Nextbase
Bugs and requests
Carista OBD2
Reported bugs
5 issues- App crashes and freezes
- Subscription issues and billing problems
- Incompatibility with certain OBD2 adapters
- Customization features not working as expected
- Inaccurate fault code detection
Requested features
5 requests- Support for more vehicle makes and models
- Offline diagnostics and customization
- Ability to save customization settings
- More detailed error code information
- Improved user interface and navigation
Nextbase
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Carista OBD2
- Pro$19.991 Month
- 1 month Pro4 variants$19.991 Month
- 3 month Pro2 variants$29.993 Months
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- Pro5 variants$59.991 Year
- One-Time Diagnostic & Reset$9.99
Nextbase
No in-app purchases
Questions
Is Carista OBD2 free?
Is Nextbase free?
Which has better reviews, Carista OBD2 or Nextbase?
Do Carista OBD2 or Nextbase have ads?
Which is updated more often, Carista OBD2 or Nextbase?
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