Best Electrical Diagram Maker Apps

248+ iOS apps curated and reviewed

3.4 avg rating
15 free apps
Updated October 2026

Every iPhone needs a few good electrical diagram maker apps. We benchmark 248+ 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 Electrical Diagram Maker Apps (October 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Electrical Diagram MakerElectrical Diagram MakerFree1.0★ (1)NoYesOct 2026
2TrueLine: One-Line DiagramTrueLine: One-Line DiagramFree5.0★ (1)NoYesOct 2026
3EdrawMax - AI Diagram MakerEdrawMax - AI Diagram MakerFree3.4★ (33)NoYesOct 2026
4Grapholite Diagrams MakerGrapholite Diagrams MakerFree3.4★ (9)NoYesOct 2026
5Electrical Panel DesignerElectrical Panel DesignerFree4.1★ (14)NoYesOct 2026
6Electrical Schematics: CanvasElectrical Schematics: Canvas$2.99—NoYesOct 2026
7Grafio 4 - Diagram MakerGrafio 4 - Diagram Maker$9.993.8★ (252)NoYesOct 2026
8ePlan: Electrical Floor PlansePlan: Electrical Floor PlansFree—NoYesOct 2026

Top Picks for Electrical Diagram Maker

Electrical Diagram Maker#1

Electrical Diagram Maker by Mirza Pasic

Electrical schematic maker
Editor's Choice
🔧 Utilities
1.0(1 ratings)
FreeIn-App Purchases
Electrical Diagram Maker screenshot 1
Electrical Diagram Maker screenshot 2
Electrical Diagram Maker screenshot 3
Electrical Diagram Maker screenshot 4
Electrical Diagram Maker screenshot 5
Electrical Diagram Maker screenshot 6

Create professional electrical schematics, automotive wiring diagrams, and technical documentation. Offers a wide range of symbols, customizable features, and PDF export for efficient project creation and sharing across Apple devices.

TrueLine: One-Line Diagram#2

TrueLine: One-Line Diagram by Nicole Nalley

Electrical Diagram & PDF
Strong Contender
🔧 Utilities
5.0(1 ratings)
FreeIn-App Purchases
TrueLine: One-Line Diagram screenshot 1
TrueLine: One-Line Diagram screenshot 2
TrueLine: One-Line Diagram screenshot 3
TrueLine: One-Line Diagram screenshot 4

Create professional electrical one-line diagrams on your iPhone or iPad. Utilize practical templates, input project details, and review code-referenced sizing. A one-time purchase unlocks premium features and vector PDF export.

EdrawMax - AI Diagram Maker#3

EdrawMax - AI Diagram Maker by Edraw Software Co., Ltd

Drawing Struct, Org, Flowchart
Worth Considering
📊 Productivity
3.4😐(33 ratings)
FreeIn-App Purchases
EdrawMax - AI Diagram Maker screenshot 1
EdrawMax - AI Diagram Maker screenshot 2
EdrawMax - AI Diagram Maker screenshot 3
EdrawMax - AI Diagram Maker screenshot 4
EdrawMax - AI Diagram Maker screenshot 5
EdrawMax - AI Diagram Maker screenshot 6

This AI-powered diagramming tool transforms your ideas into professional visuals effortlessly. Create flowcharts, org charts, mind maps, and more with extensive templates and smart AI assistance. Collaborate seamlessly and export to various formats.

What We Love

  • 👍 Easy to use and intuitive
  • 🚀 Fast and smooth performance
  • 💡 Helpful templates for quick start
  • 🤝 Great collaboration features
  • 🎨 Easy to customize diagrams
  • 📄 Useful export options
  • 📈 Good for visualizing projects
  • ✨ Creates professional-looking diagrams
  • 🎛️ Offers good control over design
  • ✅ Supports various diagram types
  • ⏱️ Saves drawing time and improves efficiency
  • 🗂️ Ability to organize multiple diagrams
  • 📐 Precise spacing and alignment

Room to Improve

  • ❌ Not suitable for iPad
  • 🐛 Generation failed errors
  • 💳 Difficult to cancel auto-renewal
  • 💸 No refunds for unwanted charges
  • 📱 Mobile app is unusable
  • ⚠️ Invasive ads
  • 🧩 Requires downloading another app
  • 👎 Premium packages not as advertised
  • 🖱️ Pop-up menus obstruct editing
  • 🚫 Lack of user customization settings
  • 🖥️ Desktop version is good, mobile is bad
  • 💸 Lifetime license not cross-platform

More Electrical Diagram Maker apps to explore

FAQ about Electrical Diagram Maker

What are the best electrical diagram maker apps for iPhone?
Electrical Diagram Maker tops our electrical diagram maker apps ranking as of October 2026, with a 1.0-star average from 1 App Store ratings, and it's free to download.
Yes — 15 of the top electrical diagram maker apps we rank are free to download, including Electrical Diagram Maker and TrueLine: One-Line Diagram.
Electrical Diagram Maker has no ads and offers in-app purchases, according to its App Store listing as of October 2026.
We track 248+ electrical diagram maker apps on the iOS App Store as of October 2026, ranked by rating, recency, and analysis of real user reviews.