Best Schematic Electric Apps

198+ iOS apps curated and reviewed

4.5 avg rating
15 free apps
Updated May 2026

Whether you're new to schematic electric or looking for an upgrade, our curated collection of 198+ iOS apps has something for everyone. Each app is reviewed and rated by real users, helping you make an informed decision.

Top Picks for Schematic Electric

Electrician Handbook — Basics#1

Electrician Handbook — Basics by Sergey Vavaev

Electric circuit, voltage, ohm
Editor's Choice
🔍 Reference
4.8😊(965 ratings)
FreeIn-App Purchases
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An essential Electrician's Handbook for learning electrical theory, circuits, and calculations, suitable for beginners, amateurs, and professionals in the field. Featuring theory explanations, interactive circuit diagrams, calculators, and practical installation guides. Improve your electrical knowledge and skills with this comprehensive manual.

What We Love

  • 👍 Informative and useful
  • 🚀 Comprehensive and interactive
  • 💡 Helpful for beginners and professionals
  • 🔍 Detailed diagrams and visuals

Room to Improve

  • 🐛 Occasional crashes and bugs
  • 💰 Ads can be intrusive
  • 🕰️ Some content may be outdated
Master Electrician Ref. Lite#2

Master Electrician Ref. Lite by PawEng, LLC

A handbook for electricians
Strong Contender
📊 Productivity
4.7(2.4K ratings)
Free
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A comprehensive electronic pocket electrician reference guide for electrical professionals and enthusiasts, providing essential information, calculations, NEC tables, and safety manuals. Visit MasterSparky.com for more details and upgrade to the full version for extensive content covering NEC codes over various years.

EveryCircuit#3

EveryCircuit by MuseMaze

Worth Considering
📚 Education
3.0😐(57 ratings)
FreeIn-App Purchases
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An interactive circuit simulation app that lets users build and play with electronic circuits, providing real-time insight into circuit operation. Features automatic wire routing, thousands of components, and a mobile simulation engine for students and enthusiasts. Download for free with an option for a full version upgrade for $14.99.

What We Love

  • 🚀 Easy to use
  • 🚀 Intuitive interface
  • 🚀 Helpful for learning electronics
  • 👍 Great visual simulations

Room to Improve

  • 🐛 Simulation inaccuracies
  • 🐛 Crashes and stability issues
  • 🔒 Requires account login and internet connection

More Schematic Electric apps to explore

4
Electrical Code-A-Day
Electrical Code-A-Day
Electrical Code-A-Day
Quiz for Electricians
Free

Put your electrical knowledge to the test with this daily quiz app for electricians! Answer a new question each day or binge-answer them all at once. Perfect for apprentices, journeymen, and masters looking to sharpen their skills or refresh their knowledge. Lightning-fast learning on all things electrical!

📊 Productivity
(8.6K)
5
SLD | Electrical diagrams
SLD | Electrical diagrams
SLD | Electrical diagrams
Draw schemes easily
$1.99

Create professional electrical diagrams quickly and easily with integrated IEC and ANSI standard symbols. Drag and drop symbols like circuit breakers, switches, motors, and more to customize your one-line diagrams with precision and ease. Start designing now!

📊 Productivity
(130)
6
EE ToolKit
EE ToolKit
EE ToolKit
Electronics Engineering
Free

Discover the ultimate Electronics Engineering ToolKit, recommended by users as the best in the App Store! Packed with over 160 electronic applications, color code tools, frequency generators, and more. Don't miss out on this essential app for engineers, students, and hobbyists!

📚 Education
(1.4K)
7
Ugly's Electrical References
Ugly's Electrical References
Ugly's Electrical References
by Informed Publishing
$12.99

This app is a comprehensive electrical reference guide that has been updated to align with the 2020 National Electrical Code. It offers a range of features such as calculators, interactive tools, and in-depth information for electricians, making it a valuable on-the-job resource.

📊 Productivity
(1)
8
2017 Master Electrician Ref.
2017 Master Electrician Ref.
2017 Master Electrician Ref.
A handbook for electricians
$9.99

An essential electronic pocket reference guide for electricians working in residential, industrial, and commercial settings, offering calculations, diagrams, code information, tools, safety guidelines, and more. Accessible on iPhones, iPod Touch, and iPads. Explore the complete functionality at MasterSparky.com.

📊 Productivity
(1.2K)
9
Wire Color Code
Wire Color Code
Wire Color Code
Electrical circuit colors
Free

Discover a must-have electrical circuit color app designed for both professionals and DIY enthusiasts. Access accurate wire color codes specific to your country, explore a vast circuit database, utilize quick search functionality, and customize colors for your projects. Stay compliant, efficient, and organized with this user-friendly tool. Download now for a convenient solution to all your circuit identification needs.

📊 Productivity
(654)
10
City Electric Supply
City Electric Supply
City Electric Supply
Local Electric Wholesale
Free

Take control of your electrical wholesale experience with this mobile app, offering unlimited access to essential features like contactless order signing, exclusive promotions, and secure account management. With the app, you can efficiently manage your account, access valuable resources, and stay connected with the company, all from the palm of your hand.

💼 Business
(27)
11
Electric Toolkit - Calculator
Electric Toolkit - Calculator
Electric Toolkit - Calculator
Electrical Wiring Diagrams
$5.99

This application provides a comprehensive collection of electrical wiring diagrams and calculators for home wiring projects, including diagrams for switches, ceiling fans, and outlets, as well as calculators for circuit breakers, voltage drop, and more. Download the app to access these useful tools and make your electrical projects easier and more efficient.

🔧 Utilities
(282)
12
Simurelay
Simurelay
Simurelay
by Abdessamed Benkabouya
Free

This simulator helps design and test electromechanical systems by creating electrical diagrams with basic components like relays, switches, and motors. Try simulating your designs to bring your ideas to life.

📚 Education
(15)
13
Southwire® Voltage Drop Calc
Southwire® Voltage Drop Calc
Southwire® Voltage Drop Calc
Southwire Calculator
Free

Calculate the right wire size for your electrical circuit with this voltage drop calculator. Ensure proper conductivity while meeting specific voltage drop limits and NEC ampacity standards. Perfect for AWG and KCMIL sizes in various applications.

🔧 Utilities
(1.4K)
14
Lineman's Reference - XFMR LAB
Lineman's Reference - XFMR LAB
Lineman's Reference - XFMR LAB
Interactive Transformer Lab
$12.99

An interactive transformer lab simulator app designed for lineman and apprentices, allowing users to study transformer connections with tools like a volt meter, ohm meter, and rotation meter. Features quick reference diagrams, quizzes, customized experiences for power companies, and various labs for different transformer configurations. Accessible learning tool for mastering transformer operations and configurations.

📚 Education
(123)
15
Electrical Wiring Simulator
Electrical Wiring Simulator
Electrical Wiring Simulator
Practice Anytime, Anywhere
Free
$19.99 | 100% OFF

Practice electrical circuits with step-by-step simulations, mastering real-world wiring skills anytime, anywhere, without the risk. Learn and simulate basic house wiring, load control, and troubleshooting techniques, and take your skills to the next level with hands-on learning.

📚 Education
(49)
16
Elliott Electric
Elliott Electric
Elliott Electric
by Elliott Electric Supply
Free

This mobile application provides Elliott Electric Supply customers and employees with a convenient resource to access the company's inventory, catalog, promotions, and account information. With the app, users can shop, track orders, view account summaries, and communicate with representatives, making it a comprehensive tool for managing electrical supply needs.

💼 Business
(7)
17
Electronics Engineer Helper
Electronics Engineer Helper
Electronics Engineer Helper
Calculators and references
Free

A must-have app for electronics enthusiasts with calculators and references covering a wide range of topics including Ohm's law, capacitor codes, resistor color marking, and much more. Join over 100,000 users in simplifying electronics work or studies today. Unlock even more tools with the PRO version for enhanced functionality. Check it out now!

📊 Productivity
(427)
18
it’s electric
it’s electric
it’s electric
Cars Powered by Buildings
Free

This innovative app helps users locate and utilize public EV chargers installed on streets, making electric vehicle charging more accessible. With the app, users can find and start charging at these locations, and even request a RFID card for a faster and more convenient charging experience.

🗺️ Navigation
(14)
19
Franklin Electric AIM
Franklin Electric AIM
Franklin Electric AIM
by Franklin Electric Co., Inc.
Free

This mobile application provides quick access to motor specifications and includes calculators for determining cable length and gauge for submersible motor installations. It allows users to easily look up motor information and connect with technical support, streamlining the installation process - download now to get started.

🔧 Utilities
(5)
20
ElectriCalc Pro
ElectriCalc Pro
ElectriCalc Pro
Electrician NEC Calculator
Free
$29.99 | 100% OFF

This electrical code calculator app helps electrical contractors, designers, and specialists solve complex calculations in seconds, ensuring conformance with the latest National Electrical Code (NEC). Try it for free before buying, and discover a comprehensive electrical reference tool that saves time, trouble, and money.

🔧 Utilities
(256)