# Circuitry - 3D Circuit Builder

> Engineering made simple

Canonical page: [https://chrome-stats.com/d/id1476733898](https://chrome-stats.com/d/id1476733898)

## Overview

- **ID:** `id1476733898`
- **Platform:** Apple
- **Type:** Apple app
- **Status:** Available
- **Publisher:** Raffael Kaehn
- **Category:** Education
- **Rating:** 3.90 / 5 (156 ratings)
- **Version:** 1.2.5
- **Last updated:** 2023-11-13
- **First published:** 2019-09-10
- **Size:** 35 MB
- **Data as of:** 2026-09-20
- **Store listing:** [Apple App Store](https://apps.apple.com/us/app/circuitry-3d-circuit-builder/id1476733898)
- **Privacy policy:** [https://raffaelkaehn.de/privacy/](https://raffaelkaehn.de/privacy/)

## Description

Circuitry is the world's first 3D circuit builder with GPU-accelerated analysis, delivering insanely fast voltages and currents for even large circuits. The engine is optimized to compute results in the blink of an eye, while a 3D interface makes setup feel natural and intuitive—no lengthy tutorials required.\n\nCircuits are document-based: each circuit is a file that integrates perfectly with your existing workflow, can be duplicated, shared, and accessed across devices. To use, simply drag components from the toolkit to the canvas, tap component sides in cabling mode to connect, and long-press to delete or modify. Available components include Resistor, Voltage source, and Light bulb.

## Rankings

- #122,398 — Overall

## Review summary

Users praise Circuitry for its fun, intuitive 3D UI and educational potential, especially for electronics learners. However, multiple reviews converge on several recurring downsides: a very limited component set, stability and installation issues, a lack of labeling/tutorials, and missing essential features like moving components, undo/redo, graphs, and export options. Overall, the app shows promise and strong learning value but needs more components, better documentation, and added functionality to become more useful.

### Pros

- Fun, visually appealing 3D UI with drag-and-drop that makes circuit-building feel accessible.
- Strong educational potential for learning electronics and circuits; helpful for students.
- Positive developer responsiveness that indicates good support and potential for future improvements.

### Cons

- Limited component library (only three types) and few components, limiting useful circuit simulations.
- Stability and installation issues: crashes on launch and download/installation problems.
- Lack of component labeling and tutorials; learning curve is steep without documentation.
- Missing essential features and analysis tools: moving placed components, undo/redo, graphs/meters, export options, and more sample content.

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Source: [Chrome-Stats](https://chrome-stats.com/d/id1476733898)