Comparison

Infocar vs ELMCheck

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Infocar

Monitor your vehicle's health and driving habits with this comprehensive diagnostic tool. It provides real-time sensor data, fault code analysis, and driving style insights, helping you manage maintenance and improve efficiency. Features include a customizable dashboard and driving log export.

Highlights
  • Vehicle diagnostics and fault code analysis
  • Real-time OBD2 sensor monitoring
  • Customizable dashboard with HUD
  • Driving style and safety analysis
  • Driving records and log export
  • Maintenance schedule tracking
  • Expense tracking
Features
Read full description

Smart Vehicle Management App, Infocar Manage your vehicle smarter with Infocar, from vehicle diagnostics to driving style analysis! ■ Vehicle Diagnostics * Check your vehicle's condition yourself! Inspect ignition systems, exhaust systems, electronic circuits, and more to detect any faults. * Fault Code Descriptions Understand problems easily with fault codes categorized into three levels. Use the deletion feature to clear fault codes stored in the ECU effortlessly. ■ Manufacturer Data * Experience diagnostic results 99% identical to those from repair shops. * Manage your vehicle more accurately with over 2,000 manufacturer-specific sensor data points tailored to each vehicle model. * View detailed diagnostic results by control unit (ECU). ■ Real-Time Monitoring * Access real-time data from over 800 OBD2 sensors! * Visualize data with graphs to understand your vehicle’s status at a glance. ■ Dashboard * View all the essential data you need while driving in one place! * Optimized for convenience Customize the display to your preferences and easily monitor real-time fuel efficiency and remaining fuel levels. * HUD (Head-Up Display) Stay informed about speed, RPM, mileage, and more while driving, with data reflected onto your windshield for safer driving. ■ Driving Style Analysis * Check your safety and eco-driving scores Analyze your driving habits with Infocar’s algorithm and discover your unique driving style. * Continuously improve with statistical graphs and driving records. ■ Driving Records * Track every drive! Record your driving distance, time, average speed, fuel efficiency, and more. View warnings for overspeeding, rapid acceleration, sudden braking, and sharp turns on a map. * Driving Replay Review speed, RPM, and acceleration data by time and location. * Download your driving logs as an Excel file for detailed analysis. ■ Vehicle Management * Manage maintenance schedules effortlessly Keep track of recommended replacement intervals and maintenance schedules based on your vehicle's mileage. * Expense Tracker Organize your expenses and review them by category or date to plan your budget effectively. ■ Compatible OBD2 Devices * Infocar supports various devices based on the international OBD2 protocol. However, it is optimized for Infocar devices, and some features may be limited when using third-party products. ■ Required and Optional Permissions * Location: For driving records and parking location tracking. * Bluetooth: For connecting to the scanner. * Microphone: For voice recording with the dashcam feature. * Camera: For capturing videos with the dashcam feature. *Note: You can use the app’s main features without granting optional permissions.* ■ Support and Inquiries * Having trouble with Bluetooth or vehicle registration? Go to Settings > FAQ > 1:1 Inquiry in the Infocar app to send us an email, and we’ll assist you promptly. * [Terms and Conditions](https://infocarmobility.com/sub/service_lang/en) ■ Subscription and In-App Purchases Infocar is free to use, but some features require a subscription or in-app purchase. * Subscriptions are billed to your Apple account and automatically renew unless auto-renewal is disabled at least 24 hours before the end of the current period. * You can manage or cancel your subscription anytime through your account settings. * Deleting the app does not automatically cancel your subscription, so please cancel it manually if needed. Start your journey to smarter vehicle management with Infocar!

About

ELMCheck

Verify the authenticity and functionality of your OBD-II scanner. This app runs comprehensive tests on ELM327 commands to report supported features, ensuring safe and reliable use with your vehicle.

Highlights
  • Authenticity testing for OBD-II scanners
  • Comprehensive ELM327 command test suite
  • Reports actual supported features
  • Ensures safe scanner usage
  • Basic tests are free
  • Unlock full suite with in-app purchase
Features
Read full description

Check the authenticity of your OBD-II scanner with ELMCheck. Most OBD-II scanners on the market use some variation of ELM327, but did you know that many scanners use clones of the original ELM327? It can be hard to tell, because these clones will work well enough for basic use but fail in unexpected scenarios. This is where ELMCheck comes in. ELMCheck offers a comprehensive set of test cases that cover the entire documented set of ELM327 commands. Regardless of which version your scanner says it is, ELMCheck can provide a comprehensive report of the features that are actually supported. Get the confidence you need to use your OBD-II scanner on your vehicle safely. ELMCheck is free to run basic tests. An in-app purchase will unlock the full test suite.

Screenshots

Infocar4 screens
ELMCheck4 screens

Verdict

The call

The clearest difference is rating: ELMCheck at 5.0 against Infocar's 4.5. ELMCheck also leads on review sentiment (100% vs 71%) and update cadence (every 2 weeks vs every 3 weeks). Infocar's advantage is ratings volume (290 vs 1) and iOS requirement (14.0 vs 18.0). On price, ads, in-app purchases 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Infocar sells 10 in-app purchases, starting at $3.99 per 3 months and ELMCheck sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

ELMCheck holds the better App Store score, 5.0 against 4.5. That said, the two scores are not equally well evidenced: Infocar has 290 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 71% of Infocar's written reviews are positive against 100% of ELMCheck's.

UpkeepUpdate frequency

Infocar ships an update every 3 weeks, ELMCheck every 2 weeks. The most recent releases landed on November 2, 2026 and November 4, 2026 respectively.

Scorecard5 real differences · 5 level
Infocar versus ELMCheck: the parameters behind the verdict, then further details
ParameterInfocarELMCheck
PriceFreeFree
Rating4.5 (290 ratings)5.0 (1 ratings) — better
Positive reviews70.9% of reviews100.0% of reviews — better
Number of ratings290 — better1
Update frequencyEvery 3 weeksEvery 2 weeks — better
AdsNoNo
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPhone, iPad, iPodiPhone, iPad, Mac
Requires iOS14.0 — better18.0
Further details — not scored
Size229 MB14 MB
Age rating4+4+
DeveloperInfocar Co., Ltd.Fearless design, LLC

Customer experience

Infocar

All ratings288 ratings
Positive86.8%
Neutral2.1%
Negative11.1%
Written reviews621 reviews
Positive70.9%
Neutral6.1%
Negative23.0%

ELMCheck

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

Bugs and requests

Infocar

Reported bugs

11 issues
  • App crashes on startup or during use
  • Bluetooth pairing failures
  • Connection drops frequently
  • Error codes not deleting/resetting properly
  • App freezes when viewing multiple sensors
Show 6 more
  • iOS 17 pairing not supported
  • Ads blocking interactive elements with poor safe area handling
  • Subscription unlock screen freezing
  • Live sensor reading broken after updates
  • App not reading certain error codes (e.g., airbag lights)
  • Ads appearing after error clearing preventing functionality

Requested features

13 requests
  • Auto-connect functionality on app launch
  • Chinese language support for diagnostics
  • Tire pressure monitoring (TPMS) display
  • Transmission oil temperature gauge
  • Adjustable sensitivity settings for driving metrics
Show 8 more
  • Google Maps integration for trip tracking
  • Fuel expense tracking with price input
  • More EV/PHEV battery information (SOC, SOH)
  • Readiness/I/M inspection checker
  • More sensor options for specific vehicle models
  • Editable HUD data and customizable tile layouts
  • Automatic connection similar to competitor apps
  • Support for additional OBD adapters (e.g., Hyper Tech HT200)

ELMCheck

Not enough reviews yet to summarise bugs or requests.

In-app purchases

10 purchases

Infocar

Subscriptions6
  • Infocar PRO (3 months)$3.993 Months
  • Infocar PRO (6 months)$7.996 Months
  • Infocar PRO (12 months)$8.991 Year
Show 3 more
  • Manufacturer Data Plus 1 Month$12.991 Month
  • Manufacturer Data Plus 3Month$34.993 Months
  • Manufacturer Data Plus 12Month$69.991 Year
One-time4
  • Buy MOBD$15.49
  • MOBD Data Profile$17.00
  • Infocar PRO (Forever Plan)$23.99
Show 1 more
  • MOBD Data Profile$28.49
1 purchases

ELMCheck

One-time1
  • Comprehensive testing$2.99

Questions

Is Infocar free?
Infocar is free to download, with in-app purchases available.
Is ELMCheck free?
ELMCheck is free to download, with in-app purchases available.
Which has better reviews, Infocar or ELMCheck?
ELMCheck is rated higher. Infocar averages 4.5 out of 5 from 290 ratings, while ELMCheck averages 5.0 from 1 ratings.
Do Infocar or ELMCheck have ads?
Neither Infocar nor ELMCheck shows ads.
Which is updated more often, Infocar or ELMCheck?
Infocar ships an update every 3 weeks, and ELMCheck every 2 weeks. Most recently, Infocar was updated on November 2, 2026 and ELMCheck on November 4, 2026.

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