# Electrical Study vs NEC Electrical Exam by Dakota

The clearest difference is rating: NEC Electrical Exam by Dakota at 4.7 against Electrical Study's 3.4. NEC Electrical Exam by Dakota also leads on update cadence (fortnightly vs every 21 months) and ratings volume (507 vs 11). Electrical Study's advantage is in-app purchases (none vs 4) and iOS requirement (8.2 vs 15.1). On price, ads and device support there is nothing between them.

Both are free to download. NEC Electrical Exam by Dakota sells 4 in-app purchases, starting at $5.99 per month. Electrical Study asks for nothing beyond the download.

NEC Electrical Exam by Dakota holds the better App Store score, 4.7 against 3.4. That said, the two scores are not equally well evidenced: NEC Electrical Exam by Dakota has 507 ratings behind it against 11, so its average is the more settled of the two. Written reviews point the same way: 43% of Electrical Study's written reviews are positive against 59% of NEC Electrical Exam by Dakota's.

Electrical Study ships an update every 21 months, NEC Electrical Exam by Dakota fortnightly. The most recent releases landed on October 21, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Electrical Study | NEC Electrical Exam by Dakota |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.4 (11 ratings)](https://appshunter.io/ios/app/electrical-study/id1123931941/reviews) | **[4.7 (507 ratings)](https://appshunter.io/ios/app/nec-electrical-exam-by-dakota/id1673601265/reviews)** |
| Number of ratings | 11 | **507** |
| Positive reviews | 42.9% of reviews | **58.6% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 21 months | **Fortnightly** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 34 MB | 81 MB |
| Requires iOS | **8.2** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [rahul baweja](https://appshunter.io/developer/804610215) | [Blue Collar Labs Inc.](https://appshunter.io/developer/1527031586) |

## What reviewers say

### Electrical Study

[App page](https://appshunter.io/ios/app/electrical-study/id1123931941)

This educational app provides comprehensive coverage of electrical engineering topics, from basic to advanced concepts. It features over 500 topics with objective questions and answers, explained clearly with images. The app is designed for offline use, making learning accessible anytime, anywhere.

**Highlights:** Comprehensive electrical engineering topics, Over 500 topics covered, Objective questions with answers, Clear explanations with images, Offline functionality, Simple and understandable English

**Features:** macOS Compatibility

**In-app purchases:** none


### NEC Electrical Exam by Dakota

[App page](https://appshunter.io/ios/app/nec-electrical-exam-by-dakota/id1673601265)

Prepare for your electrical licensing exams with a vast library of practice questions, detailed explanations, and AI-powered assistance. Track your progress and identify weak areas to study more effectively for Journeyman, Master Electrician, and Contractor exams.

**Highlights:** Over 3000 exam questions, AI tutor for step-by-step help, Practice specific exam topics, Detailed walkthroughs and code references, Personalized study stats, Study on the go

**Features:** Vision Pro support

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| AI Tutor | $5.99 | per month |
| NEC All Access | $98.99 | per year |
| NEC All Access Annual | $99.99 | per year |
| NEC Pro | $99.99 | one-time |

**What reviewers like**

- ✅ Helped pass exams
- 💡 Good for studying
- 💯 Makes calculations easy
- 👍 Lists answer locations
- 👍 Easy to navigate

**What reviewers complain about**

- 🐌 App is very slow
- 🐌 Web access is slow
- 🫥 Inconsistent AI functionality
- 💰 Price is outrageous
- 🔒 Many modes locked

**Reported bugs**

- AI doesn't work
- Lifetime membership issues
- No cross-platform functionality
- No login feature
- No restore purchases feature

**Requested features**

- Remove AI if not working
- App available on computer
- Add dark mode
- Add advanced analytics dashboard
- Ensure all states use correct NEC version


## Frequently asked questions

### Is Electrical Study free?

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

### Is NEC Electrical Exam by Dakota free?

NEC Electrical Exam by Dakota is free to download, with in-app purchases available.

### Which has better reviews, Electrical Study or NEC Electrical Exam by Dakota?

NEC Electrical Exam by Dakota is rated higher. Electrical Study averages 3.4 out of 5 from 11 ratings, while NEC Electrical Exam by Dakota averages 4.7 from 507 ratings.

### Do Electrical Study or NEC Electrical Exam by Dakota have ads?

Neither Electrical Study nor NEC Electrical Exam by Dakota shows ads.

### Which is updated more often, Electrical Study or NEC Electrical Exam by Dakota?

Electrical Study ships an update every 21 months, and NEC Electrical Exam by Dakota fortnightly. Most recently, Electrical Study was updated on October 21, 2026 and NEC Electrical Exam by Dakota on October 24, 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.*