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Best Car Electrical Wiring Diagram Apps & Games

250+ iOS apps & games curated and reviewed

4.5 avg rating
17 free apps & games
Updated September 2026

Every iPhone needs a few good car electrical wiring diagram apps and games. We benchmark 250+ of them on App Store rating, freshness, and pricing, then surface the standouts so you don't have to scroll the App Store yourself.

Compare top Car Electrical Wiring Diagram Apps & Games (September 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1CarminCarminFree4.3★ (223)YesYesSep 2026
2Electrical Diagram MakerElectrical Diagram MakerFree—NoYesSep 2026
3Autowire - Car Wiring DiagramsAutowire - Car Wiring DiagramsFree5.0★ (2)NoYesSep 2026
4Electrician Handbook — BasicsElectrician Handbook — BasicsFree was $5.994.8★ (986)NoYesSep 2026
5Electrical Wiring SimulatorElectrical Wiring SimulatorFree was $19.994.7★ (246)NoYesSep 2026
6SimurelaySimurelayFree3.9★ (17)NoYesAug 2026
7wire-rvrcityaiwire-rvrcityaiFree4.5★ (2)NoNoMay 2026
8Electrical Wiring CodesElectrical Wiring CodesFree was $0.99—NoNoAug 2026

Top Picks for Car Electrical Wiring Diagram

Carmin#1

Carmin by Chuan Nguyen Van

Automotive Wiring Diagrams
Editor's Choice
🔍 Reference
4.3😐(223 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
  • 🌍 Supports multiple vehicle brands and models
  • 👍 User-friendly interface and organization
  • 💡 Valuable tool for mechanics and DIY enthusiasts

Room to Improve

  • 📺 Excessive advertisements in free version
  • 🐛 Frequent app crashes and instability on iOS
  • 🚫 Limited vehicle coverage (missing years and models)
  • 🔤 Diagrams display as code/symbols instead of images
  • 🌐 Language limitations (primarily English)
  • 🔍 Poor search and navigation functionality
  • ⚠️ Malicious/deceptive ads with fake close buttons
  • 📱 Right-hand drive vehicles not supported
  • 🔧 Missing diesel truck variants
  • ⏱️ Slow loading and performance issues
Autowire - Car Wiring Diagrams#3

Autowire - Car Wiring Diagrams by Mohammad Wahyudi

Wiring Diagrams & Car Repair
Worth Considering
🔧 Utilities
5.0(2 ratings)
FreeIn-App Purchases
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Access comprehensive car wiring diagrams, fuse box layouts, and torque specifications for hundreds of car models. This app also offers a smart diagnostic tool to help identify car problems and a garage feature to track your vehicle's maintenance history.

More Car Electrical Wiring Diagram apps to explore

FAQ about Car Electrical Wiring Diagram

What are the best car electrical wiring diagram apps & games for iPhone?
Carmin tops our car electrical wiring diagram apps & games ranking as of September 2026, with a 4.3-star average from 223 App Store ratings, and it's free to download.
Yes — 17 of the top car electrical wiring diagram apps & games we rank are free to download, including Carmin and Electrical Diagram Maker.
Carmin shows ads and offers in-app purchases, according to its App Store listing as of September 2026.
We track 250+ car electrical wiring diagram apps & games on the iOS App Store as of September 2026, ranked by rating, recency, and analysis of real user reviews.
This app provides a regularly updated library of automotive electrical wiring diagrams. It's designed to be used as a reference for car repairs or for educational purposes, offering access to videos and technical documents.
Key features include access to trustful electrical wiring diagrams that are updated regularly. It also offers a library of videos and technical documents for research and reference, all accessible with a few clicks.