Voltio - Electrician Sim
Nikoloz Kolbaia Education iPhoneiPadiPod touch
Voltio - Electrician Sim is a free Education app for iPhone and iPad by Nikoloz Kolbaia. Requires iOS 16.0. Updated June 20, 2026.
- Price
- Free
- on the App Store
- Size
- 5 MB
- Age 4+
- Updated
- Jun 20
- 2026 · v1.1
Screenshots
About Voltio - Electrician Sim
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.
What’s new
Version 1.1 · Updated June 20, 2026
• Photo module terminal alignment — wires now connect precisely to brass screws • Modules centered vertically on DIN rail • Improved iPad support
App privacy
The developer, Nikoloz Kolbaia, reported these privacy practices to Apple.
Data Not Collected
The developer does not collect any data from this app.
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| App | Rating | Price | Last updated | Compare |
|---|---|---|---|---|
| Voltio - Electrician Sim | – | Free | June 20, 2026 | |
| Ohmira: Circuit Simulator | – | Free | Sep 10, 2026 | Compare |
| Circuit Design | – | Free | Aug 19, 2026 | Compare |
| LingoStash | – | Free | Sep 2, 2026 | Compare |
| Wire It Right | – | 1.99 USD | Jul 8, 2026 | Compare |
| Electrician Exam Practice 2026 | – | Free | Oct 29, 2026 | Compare |
| Cisco Exam Pack CCNA CCNP CCIE | – | Free | May 26, 2026 | Compare |