Best Diagram Car Apps & Games

217+ iOS apps & games curated and reviewed

4.4 avg rating
17 free apps & games
Updated June 2026

Every iPhone needs a few good diagram car apps. We benchmark 217+ of them on App Store rating, freshness, and pricing, then surface the standouts so you don't have to scroll the App Store yourself.

Top Picks for Diagram Car

Carmin#1

Carmin by Chuan Nguyen Van

Automotive Wiring Diagrams
Editor's Choice
🔍 Reference
4.3😐(175 ratings)
FreeAdsIn-App Purchases
Carmin screenshot 1
Carmin screenshot 2
Carmin screenshot 3
Carmin screenshot 4
Carmin screenshot 5
Carmin screenshot 6

Access regularly updated trustworthy automotive wiring diagrams for car repair and study purposes. Explore a library of videos and technical documents for easy reference and research with just a few clicks. Terms of Service available at the provided link.

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)
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
Seat parts and diagrams screenshot 2
Seat parts and diagrams screenshot 3
Seat parts and diagrams screenshot 4
Seat parts and diagrams screenshot 5
Seat parts and diagrams screenshot 6

This mobile application provides detailed information on spare parts and accessories for Seat cars, allowing users to visualize their car's structure and locate specific parts using diagrams. Users can search for parts by Vin-code, browse through categorized blocks, and access constantly updated information on various models and parts.

More Diagram Car apps to explore

4
Car parts for Audi - diagrams
Car parts for Audi - diagrams
Car parts for Audi - diagrams
OEM Diagrams of car parts
$2.99

This application provides a simple and fast solution for finding original auto parts for Audi by VIN number or car model, offering detailed technical diagrams and up-to-date information. With features like saving cars to a personal "Garage" and sharing part details, users can efficiently select and order spare parts, making it suitable for both private users and auto services.

🔍 Reference
(0)
5
Used Car Tycoon Games
Used Car Tycoon Games
Used Car Tycoon Games
modification and sale used car
Free

Take on the challenge of building a booming second-hand car sales empire in this thrilling idle car tycoon simulation game. From acquiring and fixing up vehicles to expanding your business and competing in contests, experience the excitement of becoming a used car tycoon. Download now and start your journey to automotive success!

🎮 Games
(19K)
6
Car Company Tycoon
Car Company Tycoon
Car Company Tycoon
Create your dream car!
Free

Create your dream car and become a leader in the automotive industry with this unique economic simulator. Design your perfect car from 1970 to 2023, customize engines and bodies, make strategic decisions, and aim for global success. Start your journey now and revolutionize the world of cars!

🎮 Games
(4.3K)
7
Car parts for Renault diagrams
Car parts for Renault diagrams
Car parts for Renault diagrams
Diagrams car parts for Renault
$2.99
🔍 Reference
(0)
8
BMW Driver's Guide
BMW Driver's Guide
BMW Driver's Guide
by BMW NORTH AMERICA, LLC
Free

The app provides model-specific vehicle information for selected BMW, BMW i, and BMW M models, offering explanatory animations, FAQs, and more. Users can access Owner's Handbook, How-to videos, 360° view, search functions, and smart scan feature for Apple iPhones. Manage multiple vehicles and explore a demo vehicle if you don't have a VIN. A must-have for BMW owners to enhance their driving experience.

🔍 Reference
(17K)
9
NetCarShow.com
NetCarShow.com
NetCarShow.com
Cars: News & Pics
Free

Discover the latest news, reviews, and high-quality images of various cars on a user-friendly platform. Stay up-to-date with the newest releases and trends in the automotive world. Explore now to fuel your passion for cars.

🔍 Reference
(2K)
10
Car parts for BMW diagrams ETK
Car parts for BMW diagrams ETK
Car parts for BMW diagrams ETK
OEM Diagrams car parts for BMW
$2.99

This application provides a comprehensive catalog of original and non-original car parts for BMW, allowing users to search by VIN or car and body, and access detailed information about spare parts. With features like saving favorite cars, detailed illustrations, and dark mode, users can easily find and manage the parts they need, and get started by downloading the app now.

🔍 Reference
(0)
11
Car Industry Tycoon
Car Industry Tycoon
Car Industry Tycoon
Build your car factory!
Free

Build and manage your car factory to become a billionaire in this idle tycoon simulator. Upgrade machines, hire workers, and expand your empire to create the biggest car factory in the world. Join us on Discord for more!

🎮 Games
(6.6K)
12
VINwiki
VINwiki
VINwiki
by VINwiki, Inc.
Free

VINwiki is a platform for users to create, contribute to, and curate vehicle history reports with photos, service records, and more. Follow friends and favorite cars to see updates and changes in the automotive world. Join us in redefining the way we share and value the cars we love.

🌟 Lifestyle
(4.1K)
13
Rent a Car・Cheap Rental Cars
Rent a Car・Cheap Rental Cars
Rent a Car・Cheap Rental Cars
Find Budget Car Rental Deals
Free

Find great deals on rental cars with the Rent a Car app. Quickly search for affordable rental options and book your next ride with ease. Start saving on car rentals today!

✈️ Travel
(2.2K)
14
Mods: AI Car Designer & Tuning
Mods: AI Car Designer & Tuning
Mods: AI Car Designer & Tuning
Customize and Modify Your Car
Free
🎨 Graphics & Design
(777)
15
DubiCars | Used & New Cars UAE
DubiCars | Used & New Cars UAE
DubiCars | Used & New Cars UAE
Buy & Sell Used & New Cars UAE
Free

Discover a revolutionary app that simplifies the process of buying and selling used cars by connecting buyers and sellers directly. Find your perfect vehicle or list your own with ease and convenience. Sell or buy your next car today!

🛍️ Shopping
(1.9K)
16
Car Identifier: CarSnap
Car Identifier: CarSnap
Car Identifier: CarSnap
Car Spotter
Free

Identify cars and collect detailed information effortlessly with an AI-powered tool that recognizes vehicle make, model year, and various details like speed, price, and rarity from your photos. Organize your findings, track brand logos, and access historical records easily to build your digital car collection and become an expert in car recognition. Explore now!

🔍 Reference
(139)
17
Driftshot - AI Car Designer
Driftshot - AI Car Designer
Driftshot - AI Car Designer
Create Custom Car Edits
Free

Transform your car into a star with this AI-powered app that creates stunning, professional-quality images of your vehicle in various environments and lighting conditions, all with just a few simple steps. Create your own custom photoshoots, personalize every detail, and share your creations directly to social media with no photography skills required.

🎨 Graphics & Design
(1.2K)
18
AI Car Designer Modify & Tune
AI Car Designer Modify & Tune
AI Car Designer Modify & Tune
Mod Design Tuning & Style Edit
Free

Create custom cars in seconds with this AI-powered app, which allows you to design, modify, and tune vehicles with photorealistic results. Download now and start bringing your vehicle ideas to life with instant car renderings, customization options, and a user-friendly interface.

🎨 Graphics & Design
(2.6K)
19
AUTODOC – shop for car parts
AUTODOC – shop for car parts
AUTODOC – shop for car parts
Buy quality spares, Euro tyres
Free

Discover a comprehensive online store for car parts and tires. Explore a wide selection of high-quality products, detailed descriptions, compatibility checks, and competitive prices. Shop with ease, access professional customer service, and enjoy convenient returns and refunds.

🛍️ Shopping
(3.1K)
20
My First Summer Car: Mechanic
My First Summer Car: Mechanic
My First Summer Car: Mechanic
Car building games and driving
Free

Experience car restoration and building fun in this realistic mechanic simulator game with over 70 parts to build and fix cars in a detailed garage setting. Enjoy car makeup, tuning, assignments, and drive in real traffic for an immersive experience. Unleash your inner mechanic and start exploring today!

🎮 Games
(11)