Best Carmin Apps

70+ iOS apps curated and reviewed

3.7 avg rating
20 free apps
Updated June 2026

Whether you're new to carmin or looking for an upgrade, our curated collection of 70+ iOS apps has something for everyone. Each app is reviewed and rated by real users, helping you make an informed decision.

Top Picks for Carmin

Carmin#1

Carmin by Chuan Nguyen Van

Automotive Wiring Diagrams
Editor's Choice
🔍 Reference
4.3😐(175 ratings)
FreeAdsIn-App Purchases
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Access a comprehensive library of regularly updated automotive electrical wiring diagrams for car repair and study. Includes videos and technical documents for research and reference.

What We Love

  • 📚 Comprehensive vehicle diagram database
  • 💰 Free version available with good content
  • 🎯 Helpful for car diagnostics and repairs
  • ⚡ Quick access to wiring information

Room to Improve

  • 📺 Excessive advertisements in free version
  • 🐛 Frequent app crashes and instability on iOS
  • 🚫 Limited vehicle coverage (missing years and models)
ALLDATA#2

ALLDATA by ALLDATA, LLC

Strong Contender
💼 Business
2.5(47 ratings)
Free
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Access comprehensive OEM automotive repair and diagnostic data on your mobile device. Streamline inspections with photo documentation and generate detailed reports. Identify vehicle issues efficiently with built-in diagnostic tools for faster customer approvals and increased productivity.

Seat parts and diagrams#3

Seat parts and diagrams by Inna Chornaya

Worth Considering
🛍️ Shopping
2.3(3 ratings)
FreeIn-App Purchases
Seat parts and diagrams screenshot 1
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Access comprehensive information on spare parts and accessories for Seat cars. View detailed diagrams of your vehicle's components and easily locate any part. Find your car by VIN code for precise part identification.

More Carmin apps to explore

4
Auto-Data.net
Auto-Data.net
Auto-Data.net
by Automotive Data Ltd ood
Free

Access comprehensive technical data for over 300 car brands, including models, generations, and modifications. The database is updated daily and features images for most entries. Available in 14 languages, it's perfect for car enthusiasts.

Extensive car brand databaseDetailed model and modification dataDaily database updates
🔍 Reference
(2)
ad-supported
5
Auto ISM
Auto ISM
Auto ISM
by Duyen Pham Thi Thuy
Free

Access and easily read automotive electrical and system diagrams on your phone. This app provides vehicle system information, company training documents, and specialized automotive English, including DTC error codes, for quick reference.

Read car electrical circuit diagramsAccess wiring diagramsView system diagrams
🔍 Reference
(7)
free with in-app purchases
6
Garmin Connect™
Garmin Connect™
Garmin Connect™
beat yesterday.
Free

Track your health and fitness activities with detailed statistics and personalized insights. Create custom workouts, build courses, and challenge friends. Syncs with compatible devices and other popular fitness apps.

Activity tracking and health metricsDetailed statistics analysisCustom workout and course creation
💪 Health & Fitness
(57K)
free
7
1A Auto: Parts & Repair Videos
1A Auto: Parts & Repair Videos
1A Auto: Parts & Repair Videos
Your source for DIY car repair
Free

This app provides extensive video guides and written instructions for automotive repair and diagnostics. It helps users of all skill levels identify and fix car problems with detailed tutorials searchable by vehicle specifics.

23,000+ auto repair and diagnostic videosSearch by year, make, and modelDiagnose vehicle issues using senses
🛍️ Shopping
(84)
free
8
Reset Oil Service Lite
Reset Oil Service Lite
Reset Oil Service Lite
Oil Reset Light Guide
Free

This app guides you through the oil service light reset procedure for various car models from 1982 to 2022. It provides step-by-step instructions after you select your car's year, make, and model.

Oil service light reset proceduresCovers 1982-2022 car modelsYear/Make/Model selection
🔍 Reference
(14)
ad-supported
9
Electronics Toolkit!
Electronics Toolkit!
Electronics Toolkit!
Dozens of tools in one app
Free

This app provides a comprehensive suite of tools and calculators for electronics engineers, students, and hobbyists. It includes numerous calculators for resistors, LEDs, capacitors, Ohm's law, and more, alongside useful tables and unit converters.

Resistor color code calculatorsLED resistor calculatorOhm's law calculator
📚 Education
(507)
free with in-app purchases
10
Electrician Handbook — Basics
Electrician Handbook — Basics
Electrician Handbook — Basics
Electric circuit, voltage, ohm
Free
$5.99 | 100% OFF

This app provides electricians, students, and installers with essential electrical theory, interactive diagrams, and practical calculators. It includes a community forum for users to share knowledge and seek advice, all accessible offline without ads or subscriptions.

Electrical theory topicsInteractive circuit diagramsCalculators and formulas
🔍 Reference
(965)
free
11
Auto Data Labels
Auto Data Labels
Auto Data Labels
An LKQ Company
Free

This app provides replacement vehicle labels, including VIN stickers and tire pressure information, for a wide range of vehicle makes and models. It serves collision repair centers, dealerships, and insurance companies.

VIN sticker reproductionTire pressure labelsVehicle information labels
🔧 Utilities
(11)
free
12
MotorData OBD ELM car scanner
MotorData OBD ELM car scanner
MotorData OBD ELM car scanner
Car diagnostic. Dashboard.
Free

Transform your smartphone into a comprehensive car diagnostic tool. Read and clear trouble codes, monitor real-time vehicle performance, and customize your dashboard for a deeper understanding of your car's health. Includes free engine diagnostics with optional advanced features for specific brands.

Deep diagnostics for up to 25 ECUsOne-touch scan for trouble codesDecode DTCs and clear Check Engine Light
🔧 Utilities
(723)
free with in-app purchases
13
Automobile Engineering Book
Automobile Engineering Book
Automobile Engineering Book
by Oleksandr Pereshein
Free

This app provides a comprehensive yet accessible guide to automobile engineering. It covers basic vehicle structure, common malfunctions, and maintenance rules in a clear, engaging format with ample illustrations. Ideal for novice drivers and anyone seeking to understand their car better.

Basic vehicle structure informationCommon malfunctions and solutionsOperation and maintenance rules
📚 Education
(9)
free with in-app purchases
14
Electronics Engineer Helper
Electronics Engineer Helper
Electronics Engineer Helper
Calculators and references
Free

This app provides a comprehensive suite of calculators and reference tools for electronics enthusiasts and professionals. It includes features for component identification, circuit calculations, and electrical property analysis, aiding in both study and practical work.

Datasheet searchResistor color code calculatorElectronic schematic symbols
📊 Productivity
(427)
free with in-app purchases
15
ETKAmobile
ETKAmobile
ETKAmobile
by LEX-COM Informationssysteme GmbH
Free

This mobile application provides a parts information system for vehicle workshops. It allows users to identify and transfer parts information directly during vehicle acceptance or in the workshop, optimizing processes to save time and money. Access is granted via an ETKAinfo-ID, enabling quick research and VIN scanning.

VIN ScanAccess via VIN or order numberParts number search
🔧 Utilities
(4)
free
16
Aura Rewards MENA
Aura Rewards MENA
Aura Rewards MENA
Personalised Offers & Rewards
Free

Discover personalized lifestyle offers and exclusive rewards from over 50 popular brands. Earn and redeem points across fashion, beauty, and dining in multiple MENA countries. Elevate your everyday with a tiered membership program.

Personalized offersExclusive rewardsEarn and redeem points
🌟 Lifestyle
(6.7K)
free with in-app purchases
17
Baby AI Photo Editor LittleCam
Baby AI Photo Editor LittleCam
Baby AI Photo Editor LittleCam
Newborn milestone background
Free

Effortlessly transform everyday baby photos into professional-looking milestone images and collages. Utilize AI background removal and pre-designed templates to create beautiful keepsakes for every special moment, from newborn to birthdays and holidays.

AI Background RemoverAuto TemplatesMilestone Photo Frames
🎨 Graphics & Design
(1.1K)
subscription
18
Carmine.ma
Carmine.ma
Carmine.ma
by Reservauto inc.
Free

Access a fleet of cars for short-term rental across major Moroccan cities. Enjoy flexible booking options for minutes, hours, or days, with fuel, insurance, and parking included. Easily manage your reservations and locate your chosen vehicle.

Car sharing with or without reservationFlexible rental durations (minutes to days)Fuel, insurance, and parking included
🔧 Utilities
(3)
free
19
Caricatures
Caricatures
Caricatures
by Peter Gilmour
Free

Design your own funny caricatures by selecting and combining various facial features like eyes, hair, and noses. This app offers a fun way to express creativity and generate humorous portraits.

Select facial featuresCombine eyes, hair, noses, earsCreate hilarious caricatures
🎬 Entertainment
(4)
free with in-app purchases
20
Carmine
Carmine
Carmine
Your driving assistant
Free

This app helps you determine if your car supports Apple CarPlay and Android Auto. Easily check compatibility by entering your car's make, model, and year to ensure safe, hands-free mobile integration.

Check Apple CarPlay compatibilityCheck Android Auto compatibilityFilter by car make, model, and year
🌟 Lifestyle
(1)
free

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