# Digital Electronics Guide vs Boolearn

The clearest difference is ads: Boolearn at none against Digital Electronics Guide's shown. Boolearn also leads on update cadence (every 5 days vs every 5 weeks). On price, in-app purchases, device support and iOS requirement there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Digital Electronics Guide ships an update every 5 weeks, Boolearn every 5 days. The most recent releases landed on August 27, 2026 and September 9, 2026 respectively.

## The numbers

| Metric | Digital Electronics Guide | Boolearn |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/digital-electronics-guide/id6478166232/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 5 weeks | **Every 5 days** |
| Monetization | Ad-supported | — |
| Size | 24 MB | 6 MB |
| Requires iOS | **16.0** | 17.0 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [ALG Software Lab](https://appshunter.io/developer/1650561236) | [Gustavo Diefenbach](https://appshunter.io/developer/1688275084) |

## What reviewers say

### 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


### Boolearn

[App page](https://appshunter.io/ios/app/boolearn/id6744467961)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Digital Electronics Guide free?

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

### Is Boolearn free?

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

### Do Digital Electronics Guide or Boolearn have ads?

Digital Electronics Guide shows ads; Boolearn does not.

### Which is updated more often, Digital Electronics Guide or Boolearn?

Digital Electronics Guide ships an update every 5 weeks, and Boolearn every 5 days. Most recently, Digital Electronics Guide was updated on August 27, 2026 and Boolearn on September 9, 2026.

---

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