# Circuitry vs iCircuit 3D

The clearest difference is review sentiment: Circuitry at 96% against iCircuit 3D's 41%. Circuitry also leads on price (Free vs $12.99) and rating (4.8 vs 4.1). iCircuit 3D's advantage is update cadence (every 8 months vs every 46 months) and device support (4 vs 1). On ads, in-app purchases and monetization model there is nothing between them.

Circuitry is free to download; iCircuit 3D costs $12.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Circuitry holds the better App Store score, 4.8 against 4.1. Both are backed by a comparable volume of ratings — 291 and 72 respectively. Written reviews point the same way: 96% of Circuitry's written reviews are positive against 41% of iCircuit 3D's.

Circuitry ships an update every 46 months, iCircuit 3D every 8 months. The most recent releases landed on October 6, 2026 and October 14, 2026 respectively.

## The numbers

| Metric | Circuitry | iCircuit 3D |
| --- | --- | --- |
| Price | **Free** | $12.99 |
| Rating | **[4.8 (291 ratings)](https://appshunter.io/ios/app/circuitry/id959536839/reviews)** | [4.1 (72 ratings)](https://appshunter.io/ios/app/icircuit-3d/id1539977373/reviews) |
| Number of ratings | **291** | 72 |
| Positive reviews | **95.6% of reviews** | 40.8% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 46 months | **Every 8 months** |
| Monetization | Paid | Paid |
| Size | 9 MB | 142 MB |
| Requires iOS | 15.6 | **13.0** |
| Devices | iPad | **iPhone, iPad, iPod, Mac** |
| Age rating | 4+ | 4+ |
| Developer | [Anthony Foster](https://appshunter.io/developer/959536838) | [Krueger Systems, Inc.](https://appshunter.io/developer/299293363) |

## What reviewers say

### Circuitry

[App page](https://appshunter.io/ios/app/circuitry/id959536839)

Explore boolean algebra and digital circuits through interactive logic gate puzzles. Build and experiment with complex circuit designs in a sandbox environment. Progress through levels to unlock new components and challenges.

**Highlights:** Interactive logic circuit diagrams, Boolean algebra learning, Logic gate puzzles, Sandbox circuit building, Unlockable circuit components, 21 logic problems

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none

**What reviewers like**

- 👍 Great for learning logic gates
- 💰 Free to use
- 🎮 Fun and engaging levels
- 💡 Playground mode for tinkering
- 📱 Good iPad simulator

**What reviewers complain about**

- 🐛 Clunky controls for moving/connecting
- 🐛 Wires can be difficult to detach
- 🐛 Inconsistent connection handling
- 🐛 Touch hitboxes are flaky
- 🐛 Drag-and-drop recognition issues

**Reported bugs**

- Problem #7 has no solution
- Wires get stuck/difficult to detach
- Clunky drag-and-drop for moving components and connecting wires
- 4-bit register has incorrect visual
- Problem #5 has a potential mistake in logic

**Requested features**

- More levels
- Explain more/help when stuck
- Ability to put text on buttons/LEDs
- More complex components (multiplexer, demultiplexer, ALU, shift register, decoders, etc.)
- Ability to adjust clock speed


### iCircuit 3D

[App page](https://appshunter.io/ios/app/icircuit-3d/id1539977373)

Design, build, and test electronic circuits in a realistic 3D environment. This app offers a virtual workbench with over 150 simulated parts and tools to experiment with circuits, diagnose issues, and visualize component behavior.

**Highlights:** 3D virtual workbench, Real-time circuit simulation, 150+ physically simulated parts, Realistic component behavior, Magic smoke failure simulation, Import custom 3D models, Symbolic component library

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Circuitry free?

Circuitry is free to download, with no in-app purchases.

### Is iCircuit 3D free?

iCircuit 3D costs $12.99, with no in-app purchases.

### Which has better reviews, Circuitry or iCircuit 3D?

Circuitry is rated higher. Circuitry averages 4.8 out of 5 from 291 ratings, while iCircuit 3D averages 4.1 from 72 ratings.

### Do Circuitry or iCircuit 3D have ads?

Neither Circuitry nor iCircuit 3D shows ads.

### Which is updated more often, Circuitry or iCircuit 3D?

Circuitry ships an update every 46 months, and iCircuit 3D every 8 months. Most recently, Circuitry was updated on October 6, 2026 and iCircuit 3D on October 14, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*