Richies Electrical Lab
Visual electrical learning
USD 9.99 · Designed for iPad. Not verified for macOS.
Train smarter with visual electrical learning, NEC thinking, meter practice, troubleshooting simulators, and pro-level field education in one app.
Electrician Trainer is a professional visual learning app designed to help electricians, apprentices, students, and field technicians build stronger troubleshooting skills, improve code-thinking habits, and grow real jobsite confidence.
This app was built to make electrical learning clearer, more visual, and easier to understand in the real world. Instead of only reading static explanations, users can interact with guided learning views, circuit simulators, meter training, NEC thought-process walkthroughs, and troubleshooting scenarios that show how electrical systems behave.
Whether you are just getting started or sharpening your field knowledge, Electrician Trainer helps you understand not only what the answer is, but how a professional would think through the problem.
Key Features
Visual Learning Modules
Explore professionally designed visual lessons that break down important electrical concepts into clear, easy-to-follow learning paths. Learn topics such as:
* power path basics
* series and parallel circuit behavior
* breaker vs. switch logic
* hot, neutral, and ground behavior
* voltage drop thinking
* open circuit vs. short circuit logic
* switch leg control
* motor circuit basics
* structured troubleshooting flow
Interactive Circuit Simulators
Use live simulator scenarios to visualize how circuits behave when breakers, switches, and control points are opened or closed. Watch the circuit respond in real time and build a stronger understanding of source, protection, control, load, and return paths.
Meter Training
Learn how to use a meter more confidently with guided views that show:
* common meter settings
* correct probe placement
* expected readings
* common testing scenarios
* practical safety reminders
Realistic Meter Dial Learning
Tap through meter dial functions and learn what each setting is used for, when to use it, where to place the leads, and what kind of result to expect.
NEC Thought Process Walkthroughs
Train your mind to think through code questions like a professional. The app helps users slow down, identify the installation type, narrow the governing code path, avoid common mistakes, and understand how pros work toward the right answer.
Troubleshooting Skill Building
Learn how professionals approach diagnosis:
* start at the source
* verify protection
* check the control path
* confirm the load
* understand the return path
* avoid guessing
Progress Tracking
Track lessons, challenge completion, score, and experience points as you build knowledge and continue improving.
Personalized Experience
Customize your app with themes, settings, profile setup, and learning preferences for a cleaner and more professional experience.
Electrician Trainer is designed for people who want more than memorization. It is for people who want to understand the why behind the circuit, the code path, the meter reading, and the troubleshooting process.
If you are an apprentice learning the trade, a student preparing to grow your electrical knowledge, or an experienced electrician wanting a better visual training tool, Electrician Trainer gives you a practical and professional way to learn.
Train visually. Think clearly. Troubleshoot like a professional.
Ratings & Reviews
- This app has not received enough ratings or reviews to display an overview.
What’s New in Version 1.1
A more cohesive Circuit Lab, from your first connection to your next challenge.
- Redesigned lessons, visual learning, NEC walkthroughs, and conductor training.
- Rebuilt meter dial with guided explanations and prediction-based practice.
- Improved workbench controls, scenario selection, and challenge feedback.
- New profile dashboard with progress, completed lessons, and quick continuation.
- More consistent light and dark themes, navigation, and controls.
- Improved personalization, sharing previews, and reminder settings.
- Fixed stale challenge states and preserved protection against duplicate XP rewards.
Your existing learning progress is preserved.
The developer, Rick Twilling, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Collected
The developer does not collect any data from this app.
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Rick Twilling
- Size
- 4.9 MB
- Category
- Education
- Compatibility
Requires iOS 26.0 or later.
- iPhone
Requires iOS 26.0 or later. - iPad
Requires iPadOS 26.0 or later. - Mac
Requires macOS 26.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 26.0 or later.
- iPhone
- Languages
- English
- Age Rating
4+
- 4+
- Copyright
- © 2026 Richard Twilling
