Carista OBD2 vs RentSplitCal
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
RentSplitCal
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Why Choose RentSplitCal? Smart Split Calculation - Multiple split methods: Equal by Room, By Room Area, Equal by Person, Custom Ratio - Precisely calculate each roommate's share of rent and expenses - Automatically calculate the split for additional costs (utilities, property fees, etc.) Comprehensive Data Management - Add and manage roommate information - Record room details and areas - Set total rent and various additional expenses - Support monthly, weekly, or one-time expense cycles Professional Bill Export - Export detailed PDF bills with complete expense breakdown - Export high-quality image bills for easy sharing - Bills include split methods, room information, and complete expense details Language & Currency Support - Supports English - Supports USD, EUR, GBP, CAD, AUD, CNY, and more Privacy & Security - All data stored locally on your device only - Complete protection of your personal and financial information - Clear all data anytime with one tap Use Cases • Rent splitting for shared apartments or dormitories • Expense allocation for families or friends living together • Cost calculation for teams or projects • Any scenario requiring fair expense distribution How to Use 1. Add roommate and room information 2. Set total rent and additional expenses 3. Choose your preferred split method 4. Calculate and generate bills with one tap 5. Export or share bills with roommates RentSplitCal makes rent splitting simple, fair, and transparent. Say goodbye to tedious manual calculations and unnecessary disputes. Download now and make shared living more harmonious!
Screenshots
Verdict
The clearest difference is price: Carista OBD2 at Free against RentSplitCal's $1.99. Carista OBD2 also leads on chart position (#153 vs unranked). RentSplitCal's advantage is in-app purchases (none vs 14) and ads (none vs shown). On device support and iOS requirement 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
Carista OBD2 is free to download; RentSplitCal costs $1.99 up front. Carista OBD2 sells 6 in-app purchases, starting at $19.99 per month. RentSplitCal asks for nothing beyond the download.
| Parameter | Carista OBD2 | RentSplitCal |
|---|---|---|
| Price | Free — better | $1.99 |
| Rating | 4.6 (4.1K ratings) — better | — |
| Positive reviews | 34.2% of reviews | — |
| Number of ratings | 4.1K — better | — |
| Update frequency | Every 3 weeks | — |
| Ads | Yes | No — better |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | — |
| Best chart rank | #153 — better | — |
| Devices | iPhone, iPad | iPhone, iPad, iPod — better |
| Requires iOS | 16.4 | 15.0 — better |
| Further details — not scored | ||
| Size | 132 MB | 3 MB |
| Age rating | 17+ | 4+ |
| Developer | Prizmos | 尔哈提·亚力坤 排 |
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
RentSplitCal
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Carista OBD2
- Basic$19.991 Month
- Pro$19.991 Month
- 1 month Pro4 variants$19.991 Month
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- 3 month Pro2 variants$29.993 Months
- Pro5 variants$59.991 Year
- One-Time Diagnostic & Reset$9.99
RentSplitCal
No in-app purchases
Questions
Is Carista OBD2 free?
Is RentSplitCal free?
Do Carista OBD2 or RentSplitCal have ads?
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