# Voltio - Electrician Sim — Wire panels, find faults

> Wire panels, find faults (iPhone/iPad app by Nikoloz Kolbaia.)

- Source: https://appshunter.io/ios/app/voltio-electrician-sim/id6778076030 (this page in markdown: same URL + `.md`)
- Developer: [Nikoloz Kolbaia](https://appshunter.io/developer/1896750824)
- Category: Education, Games, Simulation
- Price: Free
- Age rating: 4+
- Requires: iOS 16.0 · 5 MB
- Languages: American English, Georgian, Russian
- Released: 2026-06-19
- Data updated: 2026-06-24
- User reviews in markdown: https://appshunter.io/ios/app/voltio-electrician-sim/id6778076030/reviews.md

## What is Voltio?

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.


## Version history (last 2 releases)

### 1.1 — 2026-06-20

• Photo module terminal alignment — wires now connect precisely to brass screws
• Modules centered vertically on DIN rail
• Improved iPad support

### 1.0 — 2026-06-18

No release notes.

## More apps by Nikoloz Kolbaia

- [Gadget.Ge](https://appshunter.io/ios/app/gadgetge/id6775023874)
- [Khinkali Empire](https://appshunter.io/ios/app/khinkali-empire/id6777701831)

All apps by Nikoloz Kolbaia: https://appshunter.io/developer/1896750824

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-06-24.*