# LogicalArt Digital Circuit Sim — user reviews

> 2 indexed App Store user reviews of LogicalArt Digital Circuit Sim by CrazyLazy OU, rated 4.00/5 from 4 ratings.

- Source: https://appshunter.io/ios/app/logicalart-digital-circuit-sim/id1536767149/reviews
- App overview in markdown: https://appshunter.io/ios/app/logicalart-digital-circuit-sim/id1536767149.md
- Rating breakdown: 5★ 2 · 4★ 1 · 3★ 0 · 2★ 1 · 1★ 0

## Most critical reviews (2 lowest-rated)

### 1/5 — Impossible to understand

*2023-02-10*

Theres no way to actually know how to use this app. You can tap to switch things on and off but there’s absolutely no indication of what that does. The UI is too bare to actually do it’s job of informing you what things do.

**Developer response:** Here is a quick start guide: https://www.crazylazy.xyz/apps/logicart/quickstart
You can also found it on the Wellcome screen when you open the app or the sidebar bottom left.

### 5/5 — Got a bright future!

*2025-03-10*

This is honestly a fantastic concept with an almost flawless implementation. UI elements and color choices are awesome!. Gate inputs and outputs are a little tricky to work with because of the small screen and the inability to move wire freely and extend more than one wire out of one gate or in one gate, input naming can also use some improvements. But given the challenge of making a logic simulator on a small phone screen (I know there are iPads but I’m on iPhone), the app has done a great job so far. I believe this has the potential to become one of the best logic simulation tools available on iPhone.

**Developer response:** Thanks for the feedback! I will improve it in the next update.

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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 2026-08-20.*