# Digital Electronics Quiz vs ECE Exam Reviewer

The clearest difference is in-app purchases: ECE Exam Reviewer at none against Digital Electronics Quiz's 7. ECE Exam Reviewer also leads on ads (none vs shown). Digital Electronics Quiz's advantage is update cadence (every 3 weeks vs every 3 months). On price, device support and iOS requirement there is nothing between them.

Both are free to download. Digital Electronics Quiz sells 7 in-app purchases, starting at $4.99 per month. ECE Exam Reviewer asks for nothing beyond the download.

Digital Electronics Quiz ships an update every 3 weeks, ECE Exam Reviewer every 3 months. Both last shipped on November 3, 2026.

## The numbers

| Metric | Digital Electronics Quiz | ECE Exam Reviewer |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (3 ratings)](https://appshunter.io/ios/app/digital-electronics-quiz/id1583491646/reviews)** | — |
| Number of ratings | **3** | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | **Every 3 weeks** | Every 3 months |
| Monetization | Free with in-app purchases | — |
| Size | 68 MB | 53 MB |
| Requires iOS | 12.0 | **11.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [Arshad Iqbal](https://appshunter.io/developer/1547001151) | [Jayson Tamayo](https://appshunter.io/developer/1041853552) |

## What reviewers say

### Digital Electronics Quiz

[App page](https://appshunter.io/ios/app/digital-electronics-quiz/id1583491646)

Practice over 1400 digital electronics multiple-choice questions covering a wide range of topics. This app serves as a self-assessment tool and quick study guide for engineering students, offering comprehensive notes and practice tests.

**Highlights:** 1400+ digital electronics MCQs, Self-assessment tests, Quick study guide, Covers basic and advanced topics, Chapter-wise quizzes, Revision notes

**Features:** macOS Compatibility

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 1 Month Package | $4.99 | per month |
| 3 Months Package | $9.99 | per 3 months |
| 6 Months Package | $14.99 | per 6 months |
| 1 Year Package | $19.99 | per year |
| 1500 Coins | $0.99 | one-time |
| 3500 Coins | $1.99 | one-time |
| 6000 Coins | $2.99 | one-time |


### ECE Exam Reviewer

[App page](https://appshunter.io/ios/app/ece-exam-reviewer/id6462786515)

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

**In-app purchases:** none


## Frequently asked questions

### Is Digital Electronics Quiz free?

Digital Electronics Quiz is free to download, with in-app purchases available.

### Is ECE Exam Reviewer free?

ECE Exam Reviewer is free to download, with no in-app purchases.

### Do Digital Electronics Quiz or ECE Exam Reviewer have ads?

Digital Electronics Quiz shows ads; ECE Exam Reviewer does not.

### Which is updated more often, Digital Electronics Quiz or ECE Exam Reviewer?

Digital Electronics Quiz ships an update every 3 weeks, and ECE Exam Reviewer every 3 months. Most recently, Digital Electronics Quiz was updated on November 3, 2026 and ECE Exam Reviewer on November 3, 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.*