
Electro Sim
Circuit Simulator
Free · In-App Purchases · Designed for iPad
Electro Sim is an iOS app for learning and teaching basic electronics. With an intuitive canvas and component library, you can drag, wire, combine parts, and watch current flow in real time to make DC circuit concepts click.
Key Features
- Component library with search and categories
- Drag-and-drop canvas with rotation, multi-select, and wiring tools
- Build custom components to reuse your favorite circuit blocks
- Real-time DC simulation with current visualization
- Undo/redo (up to 50 steps)
- Save/load circuits (JSON) and export snapshots
- Supports basic DC components: resistors, switches, wires, LEDs/diodes
Ratings & Reviews
This app has not received enough ratings or reviews to display an overview.
The developer, 剑龙 刘, 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
- Provider
- 剑龙 刘
- Size
- 3.2 MB
- Category
- Education
- Compatibility
Requires iOS 17.6 or later.
- iPhone
Requires iOS 17.6 or later. - iPad
Requires iPadOS 17.6 or later. - Mac
Requires macOS 14.6 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.3 or later.
- Languages
English and 2 more
- English, Simplified Chinese, Traditional Chinese
- Age Rating
4+
- 4+
- In-App Purchases
Yes
- Yearly USD 9.99
- Monthly USD 0.99
- Copyright
- © jianlong liu