# LogicalArt Digital Circuit Sim vs Digital Electronics Guide

The clearest difference is review sentiment: Digital Electronics Guide at 100% against LogicalArt Digital Circuit Sim's 50%. Digital Electronics Guide also leads on rating (5.0 vs 4.0) and in-app purchases (none vs 1). LogicalArt Digital Circuit Sim's advantage is ads (none vs shown) and update cadence (every 2 weeks vs every 5 weeks). On price, ratings volume, device support and iOS requirement there is nothing between them.

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

Digital Electronics Guide holds the better App Store score, 5.0 against 4.0. Both are backed by a comparable volume of ratings — 4 and 2 respectively. Written reviews point the same way: 50% of LogicalArt Digital Circuit Sim's written reviews are positive against 100% of Digital Electronics Guide's.

LogicalArt Digital Circuit Sim ships an update every 2 weeks, Digital Electronics Guide every 5 weeks. The most recent releases landed on August 20, 2026 and August 27, 2026 respectively.

## The numbers

| Metric | LogicalArt Digital Circuit Sim | Digital Electronics Guide |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.0 (4 ratings)](https://appshunter.io/ios/app/logicalart-digital-circuit-sim/id1536767149/reviews) | **[5.0 (2 ratings)](https://appshunter.io/ios/app/digital-electronics-guide/id6478166232/reviews)** |
| Number of ratings | **4** | 2 |
| Positive reviews | 50.0% of reviews | **100.0% 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 | 24 MB |
| Requires iOS | 17.6 | **16.0** |
| Devices | **iPhone, iPad, Mac** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [CrazyLazy OU](https://appshunter.io/developer/1488751385) | [ALG Software Lab](https://appshunter.io/developer/1650561236) |

## 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 |


### Digital Electronics Guide

[App page](https://appshunter.io/ios/app/digital-electronics-guide/id6478166232)

This app serves as a comprehensive reference for digital electronics, covering essential theory and practical guides. It's designed for students, engineers, and hobbyists to learn and prototype digital circuits with ease. Features include detailed information on logic gates, IC families, and various digital components.

**Highlights:** Logic gate tutorials, IC reference data (TTL 7400, CMOS 4000), Digital circuit design and prototyping, Covers counters, flip-flops, and more, Available in 14 languages, Detailed tutorials and references

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

**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 Digital Electronics Guide free?

Digital Electronics Guide is free to download, with no in-app purchases.

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

Digital Electronics Guide is rated higher. LogicalArt Digital Circuit Sim averages 4.0 out of 5 from 4 ratings, while Digital Electronics Guide averages 5.0 from 2 ratings.

### Do LogicalArt Digital Circuit Sim or Digital Electronics Guide have ads?

Digital Electronics Guide shows ads; LogicalArt Digital Circuit Sim does not.

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

LogicalArt Digital Circuit Sim ships an update every 2 weeks, and Digital Electronics Guide every 5 weeks. Most recently, LogicalArt Digital Circuit Sim was updated on August 20, 2026 and Digital Electronics Guide on August 27, 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.*