# LogicalArt Digital Circuit Sim vs Logic

The clearest difference is rating: LogicalArt Digital Circuit Sim at 4.0 against Logic's 3.3. LogicalArt Digital Circuit Sim also leads on ads (none vs shown) and review sentiment (50% vs 21%). Logic's advantage is in-app purchases (none vs 1) and iOS requirement (15.1 vs 17.6). On price, ratings volume and device support there is nothing between them.

Both are free to download. LogicalArt Digital Circuit Sim sells 1 one-off in-app purchase. Logic asks for nothing beyond the download.

LogicalArt Digital Circuit Sim holds the better App Store score, 4.0 against 3.3. Both are backed by a comparable volume of ratings — 4 and 6 respectively. Written reviews point the same way: 50% of LogicalArt Digital Circuit Sim's written reviews are positive against 21% of Logic's.

LogicalArt Digital Circuit Sim ships an update every 2 weeks, Logic every 5 weeks. The most recent releases landed on August 20, 2026 and June 5, 2026 respectively.

## The numbers

| Metric | LogicalArt Digital Circuit Sim | Logic |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.0 (4 ratings)](https://appshunter.io/ios/app/logicalart-digital-circuit-sim/id1536767149/reviews)** | [3.3 (6 ratings)](https://appshunter.io/ios/app/logic-gate-design/id1618913375/reviews) |
| Number of ratings | 4 | **6** |
| Positive reviews | **50.0% of reviews** | 21.4% of reviews |
| In-app purchases | Yes | **No** |
| Ads | **No** | Yes |
| Update frequency | **Every 2 weeks** | Every 5 weeks |
| Monetization | Paid | **Ad-supported** |
| Size | 13 MB | 35 MB |
| Requires iOS | 17.6 | **15.1** |
| Devices | iPhone, iPad, Mac | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [CrazyLazy OU](https://appshunter.io/developer/1488751385) | [Om Prakash Chapagain](https://appshunter.io/developer/1618620262) |

## What reviewers say

### LogicalArt Digital Circuit Sim

[App page](https://appshunter.io/ios/app/logicalart-digital-circuit-sim/id1536767149)

Build and analyze digital logic circuits interactively. Design complex systems from basic gates to complete processors without physical hardware. Share your creations and deepen your understanding of computer architecture.

**Highlights:** Interactive logic gate simulation, Build complex circuits from basic gates, Design processors and computer systems, Frequency generator and number display, Schematic diagram export, Package designs as chips, Share circuit designs

**Features:** Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Full Access | $9.99 | one-time |


### Logic

[App page](https://appshunter.io/ios/app/logic-gate-design/id1618913375)

Design, simulate, and simplify logic gate networks. Generate truth tables, minimized boolean expressions, and waveforms. This app is ideal for students and engineers to explore digital logic.

**Highlights:** Design logic gate networks, Simulate network behavior, Generate truth tables, Minimize boolean expressions, Create input-output waveforms, Study boolean algebra theorems

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is LogicalArt Digital Circuit Sim free?

LogicalArt Digital Circuit Sim is free to download, with in-app purchases available.

### Is Logic free?

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

### Which has better reviews, LogicalArt Digital Circuit Sim or Logic?

LogicalArt Digital Circuit Sim is rated higher. LogicalArt Digital Circuit Sim averages 4.0 out of 5 from 4 ratings, while Logic averages 3.3 from 6 ratings.

### Do LogicalArt Digital Circuit Sim or Logic have ads?

Logic shows ads; LogicalArt Digital Circuit Sim does not.

### Which is updated more often, LogicalArt Digital Circuit Sim or Logic?

LogicalArt Digital Circuit Sim ships an update every 2 weeks, and Logic every 5 weeks. Most recently, LogicalArt Digital Circuit Sim was updated on August 20, 2026 and Logic on June 5, 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.*