Voltio - Electrician Sim
Wire panels, find faults
Free · In‑App Purchases · Designed for iPad. Not verified for macOS.
Voltio is an electrician simulator that teaches you the fundamentals of real electrical installation — hands-on, step by step.
WHAT YOU LEARN
- Building a distribution panel — breakers (MCB), RCD, RCBO, SPD, busbars
- Choosing the correct cable cross-section (IEC ampacity)
- Fault diagnosis — find and fix what's wrong in a live board
- Safety discipline — de-energize before you work, then submit for inspection
- Single-phase and three-phase systems
GAME MODES
- Learn — guided, step-by-step lessons
- Career — real jobs, ranks, and earnings
- Diagnostics — locate a fault and repair it
- Panel Assembly — build a consumer unit from scratch on real DIN rails
- Sandbox — experiment freely
REALISTIC DETAIL
- DIN-rail modules with levers and screw terminals you actually tighten
- Ferrules for stranded conductors, comb busbars, N/PE bars
- Color-coded wiring to IEC (L brown, N blue, PE green-yellow)
Voltio is free to download. A one-time Pro unlock opens all advanced levels and components. All free content is fully completable without Pro.
Made by Gadget. Supported by Tsili.ge.
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
• Photo module terminal alignment — wires now connect precisely to brass screws
• Modules centered vertically on DIN rail
• Improved iPad support
The developer, Nikoloz Kolbaia, 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
- Nikoloz Kolbaia
- Size
- 4.9 MB
- Category
- Education
- Compatibility
Requires iOS 16.0 or later.
- iPhone
Requires iOS 16.0 or later. - iPad
Requires iPadOS 16.0 or later. - Mac
Requires macOS 13.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.0 or later.
- iPhone
- Languages
English and 2 more
- English, Georgian, Russian
- Age Rating
4+
- 4+
- Copyright
- © 2026 LLC Tsili Ge
