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Best Carscan T2G Apps

217+ iOS apps curated and reviewed

4.7 avg rating
20 free apps
Updated June 2026

From beginner-friendly picks to power-user tools, our carscan t2g list covers 217+ iPhone apps updated through June 2026. Compare ratings, prices, and screenshots in one place.

Compare top Carscan T2G Apps (June 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Carscan T2GCarscan T2GFree—NoNoMay 2026
2FIXD OBD2 ScannerFIXD OBD2 ScannerFree4.6★ (26K)NoYesJul 2026
3CARFAX - New & Used CarsCARFAX - New & Used CarsFree4.9★ (368K)YesYesJul 2026
4Car Sync Play: Car Key PlayCar Sync Play: Car Key PlayFree4.5★ (2.9K)NoYesJul 2026
5CarMax: Used Cars for SaleCarMax: Used Cars for SaleFree4.8★ (404K)YesNoJul 2026
6CarGurus: Used & New CarsCarGurus: Used & New CarsFree4.9★ (652K)YesNoJul 2026
7myGMCmyGMCFree4.8★ (416K)YesNoJul 2026
8OBD2 Car Scanner - EOBD FacileOBD2 Car Scanner - EOBD FacileFree4.6★ (4.9K)NoYesJul 2026

Top Picks for Carscan T2G

FIXD OBD2 Scanner#2

FIXD OBD2 Scanner by FIXD Automotive Inc

Clear Your Check Engine Light
Strong Contender
🔧 Utilities
4.6😐(26K ratings)
FreeIn-App Purchases
#51in Utilities
FIXD OBD2 Scanner screenshot 1
FIXD OBD2 Scanner screenshot 2
FIXD OBD2 Scanner screenshot 3
FIXD OBD2 Scanner screenshot 4
FIXD OBD2 Scanner screenshot 5
FIXD OBD2 Scanner screenshot 6

This app translates your car's diagnostic trouble codes into plain language, helping you understand potential issues and their severity. It provides maintenance reminders and offers advanced features like issue forecasting and emissions pre-checks with a premium subscription.

What We Love

  • 👍 Easy to use
  • 🚀 Quickly identifies problems
  • 💰 Saves money on mechanics
  • 🔍 Provides detailed diagnostic information

Room to Improve

  • 🔒 Requires subscription for full functionality
  • 💰 Expensive premium subscription
  • 🤖 Inconsistent performance across vehicles
CARFAX - New & Used Cars#3

CARFAX - New & Used Cars by CARFAX, Inc.

Shop CARFAX with Confidence
Worth Considering
🛍️ Shopping
4.9😊(368K ratings)
FreeAdsIn-App Purchases
#2in Shopping
CARFAX - New & Used Cars screenshot 1
CARFAX - New & Used Cars screenshot 2
CARFAX - New & Used Cars screenshot 3
CARFAX - New & Used Cars screenshot 4
CARFAX - New & Used Cars screenshot 5
CARFAX - New & Used Cars screenshot 6

Browse new, used, and certified pre-owned vehicles from dealerships near you. Access free CARFAX Vehicle History Reports with every used car listing, view price history, and compare vehicles with detailed information and photos.

What We Love

  • 🚀 Easy to use and navigate
  • 🔓 Detailed vehicle history reports
  • 💰 Helps find good deals on used cars
  • 🔍 Comprehensive search filters

Room to Improve

  • 🐛 Bugs and crashes reported
  • 🕰️ Delays in accessing vehicle reports
  • 🔍 Inaccurate or incomplete search results

More Carscan T2G apps to explore

4
Car Sync Play: Car Key Play
Car Sync Play: Car Key Play
Car Sync Play: Car Key Play
Car's Play Remote Car Connect
Free

Control your vehicle remotely, monitor its status, and locate it easily. Check tire pressure, fuel, battery, and lock/unlock doors from your iPhone, iPad, or Apple Watch. Share car access digitally and find nearby essential services.

Remote car status monitoringLock and unlock car remotelyFind parked car location
🔧 Utilities
(2.9K)
subscription
5
CarMax: Used Cars for Sale
CarMax: Used Cars for Sale
CarMax: Used Cars for Sale
Search Used Cars, SUVs, Trucks
Free

Discover and purchase used cars, SUVs, and trucks from a nationwide inventory. Schedule test drives, view detailed car information, and manage financing all within the app. Get upfront pricing and vehicle history reports for a convenient car buying experience.

Nationwide used car inventoryDetailed car photos and informationSchedule test drives
🌟 Lifestyle
(404K)
free with in-app purchases
6
CarGurus: Used & New Cars
CarGurus: Used & New Cars
CarGurus: Used & New Cars
Shop, finance, or sell today.
Free

Find new and used cars with a vast selection and trusted deal ratings. Explore financing options, compare vehicles side-by-side, and even sell your current car with instant offers and valuations.

Millions of new and used car listingsTrusted deal ratingsFinancing options and pre-qualification
🛍️ Shopping
(652K)
free with in-app purchases
7
myGMC
myGMC
myGMC
Start, Lock & Schedule Service
Free

Remotely control your vehicle's climate, start the engine, and locate it. Monitor vital vehicle information like fuel, tire pressure, and oil life. Schedule service appointments and request roadside assistance directly from your smartphone.

Remote start and climate controlVehicle location and walking directionsFuel level, tire pressure, oil life monitoring
🌟 Lifestyle
(416K)
ad-supported
8
OBD2 Car Scanner - EOBD Facile
OBD2 Car Scanner - EOBD Facile
OBD2 Car Scanner - EOBD Facile
ELM327 Bluetooth OBD 2: torque
Free

Transform your smartphone into a professional car diagnostic tool. Read and clear engine fault codes, monitor real-time sensor data, and perform advanced diagnostics without a mechanic. Supports a wide range of OBD2 compliant vehicles.

Read and clear engine fault codesMonitor real-time sensor dataTurn off check engine light
🔧 Utilities
(4.9K)
free with in-app purchases
9
Auto Agent
Auto Agent
Auto Agent
by EZ LYNK
Free

Monitor, diagnose, and update your vehicle's software remotely. This powerful tool allows you to view live data, read and clear diagnostic codes, and record data for your technician. Connect directly with your mechanic for remote assistance and software updates, saving you trips to the repair shop.

Display live vehicle dataRead and clear diagnostic trouble codesCreate and playback data recordings
🔧 Utilities
(34K)
free with in-app purchases
10
OBDeleven – OBD2 car scanner
OBDeleven – OBD2 car scanner
OBDeleven – OBD2 car scanner
Diagnostics, service & coding
Free

Transform your smartphone into a powerful car diagnostic and customization tool. Easily scan trouble codes, monitor live data, and access advanced features like coding and service functions for a wide range of car brands. Save time and money on car maintenance and personalization.

Basic OBD2 diagnosticsLive data monitoringAdvanced diagnostics for licensed brands
🔧 Utilities
(1.2K)
free with in-app purchases
11
Turo — Better car rental
Turo — Better car rental
Turo — Better car rental
Car rental reinvented
Free

Rent a wide variety of vehicles directly from local owners in numerous countries. Skip traditional rental counters and find the perfect car for any trip, from everyday use to luxury or electric vehicles. You can also become a host and build your own car rental business.

Rent diverse vehicles from local hostsSkip traditional rental countersPick up cars at thousands of locations
✈️ Travel
(763K)
free with in-app purchases
12
Mercedes-Benz (USA/CA)
Mercedes-Benz (USA/CA)
Mercedes-Benz (USA/CA)
Manage your vehicle with ease.
Free

Access and control your 2019 or newer Mercedes-Benz vehicle remotely. View real-time data, locate your car, and utilize features like remote start and lock/unlock. Manage your profile and send navigation destinations directly to your car.

Remote engine startRemote door lock/unlockVehicle location tracking
🌟 Lifestyle
(329K)
free
13
myCadillac
myCadillac
myCadillac
Start, Lock & Schedule Service
Free

Control your vehicle remotely, including starting the engine and adjusting climate. Locate your car, monitor key metrics like fuel and tire pressure, and schedule maintenance or request roadside assistance directly from your smartphone.

Remote start and climate controlVehicle location and walking directionsFuel, tire pressure, and oil life monitoring
🌟 Lifestyle
(157K)
free with in-app purchases
14
CarKey Digital Car Key Connect
CarKey Digital Car Key Connect
CarKey Digital Car Key Connect
Remote Car Starter - Key Fob
Free

This app allows users to remotely manage their vehicles, including starting the engine, checking tire pressure, and locating their car. It also offers features for fleet tracking and EV charging management, enabling seamless car linking for customers.

Remote car starterLocate vehicle & get directionsLive status tire pressure updates
📊 Productivity
(2.4K)
subscription
15
Car Auto Play: Sync & Connect
Car Auto Play: Sync & Connect
Car Auto Play: Sync & Connect
Smart Link GPS Dash Navigation
Free

Transform your iPhone into a CarPlay-like experience without built-in hardware. Access navigation, music, calls, and messages safely with a driver-friendly interface. Includes an AI assistant for vehicle queries and maintenance tracking.

CarPlay-style dashboard interfaceBuilt-in AI chat assistant for vehicle queriesCar knowledge summaries
🔧 Utilities
(2.4K)
free with in-app purchases
16
Sync: Ford Car Play Connect
Sync: Ford Car Play Connect
Sync: Ford Car Play Connect
Ford, BMW, Tesla, Nissan, Audi
Free

Manage your vehicle remotely with this app. Track fuel, tire pressure, and battery levels. Locate your car in parking lots, find charging stations, and lock/unlock doors from your smartphone.

Remote car managementTrack fuel and tire pressureLocate vehicle
📊 Productivity
(2.5K)
subscription
17
AcuraLink
AcuraLink
AcuraLink
by Acura
Free

Connect with your vehicle remotely through cloud-based technology. Check your car's status, schedule maintenance, and access advanced features for convenience. Ensure your vehicle is compatible to unlock its full potential.

View vehicle status (fuel, range, doors)Remote cabin preconditioningLocate vehicle with lights/horn
🌟 Lifestyle
(53K)
free
18
Car.Play Connect: Auto Sync
Car.Play Connect: Auto Sync
Car.Play Connect: Auto Sync
Smart Dash & GPS Speedometer
Free

Enhance your driving with seamless car synchronization and advanced features. Access maps, music, and calls with a customizable dashboard, and utilize a focused driving mode for safety. Monitor speed, manage multiple vehicles, and quickly check VIN information.

Smart Connectivity & Dashboard IntegrationDriving Mode for Focused SafetyReal-Time Maps & Traffic View
🔧 Utilities
(6.9K)
free with in-app purchases
19
ZUS - Save Car Expenses
ZUS - Save Car Expenses
ZUS - Save Car Expenses
ZUS Smart Driving Assistant
Free

This app helps you save money on car expenses by offering cash rewards for driving, diagnosing and clearing engine error codes, and providing DIY repair guides. It also assists in reducing car insurance costs and tracking mileage.

Earn cash rewards for drivingRead and clear check engine lightError code diagnosis and repair guide
🔧 Utilities
(5.2K)
free with in-app purchases
20
Carvana: Buy/Sell Used Cars
Carvana: Buy/Sell Used Cars
Carvana: Buy/Sell Used Cars
Thousands of Vehicle Options
Free

Shop for, sell, or trade used cars entirely online. Browse thousands of vehicles, get financing options, and track delivery. Enjoy a 7-day money-back guarantee for peace of mind.

Buy used cars onlineSell and trade carsGet instant financing terms
🛍️ Shopping
(301K)
free with in-app purchases

FAQ about Carscan T2G

Are there free carscan t2g apps for iPhone?
Yes — 20 of the top carscan t2g apps we rank are free to download, including Carscan T2G and FIXD OBD2 Scanner.
Carscan T2G has no ads and has no in-app purchases, according to its App Store listing as of June 2026.
We track 217+ carscan t2g apps on the iOS App Store as of June 2026, ranked by rating, recency, and analysis of real user reviews.