# 영 단어즙 vs NEC Code Exam Prep

The clearest difference is review sentiment: 영 단어즙 at 100% against NEC Code Exam Prep's 0%. 영 단어즙 also leads on price (Free vs $9.99). NEC Code Exam Prep's advantage is chart position (#187 vs unranked) and iOS requirement (13.0 vs 15.6). On update cadence, ads, in-app purchases and device support there is nothing between them.

영 단어즙 is free to download; NEC Code Exam Prep costs $9.99 up front. Neither carries in-app purchases, so what you see is what you pay.

영 단어즙 ships an update every 33 months, NEC Code Exam Prep every 39 months. The most recent releases landed on September 17, 2026 and September 7, 2026 respectively.

## The numbers

| Metric | 영 단어즙 | NEC Code Exam Prep |
| --- | --- | --- |
| Price | **Free** | $9.99 |
| Rating | **[5.0 (3 ratings)](https://appshunter.io/ios/app/id1480979760/reviews)** | — |
| Number of ratings | **3** | — |
| Positive reviews | **100.0% of reviews** | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 33 months** | Every 39 months |
| Monetization | **Free** | Paid |
| Best chart rank | — | **#187** |
| Size | 20 MB | 20 MB |
| Requires iOS | 15.6 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [별책](https://appshunter.io/developer/569035377) | [Sayma Tasnim](https://appshunter.io/developer/1387287378) |

## What reviewers say

### 영 단어즙

[App page](https://appshunter.io/ios/app/id1480979760)

This app offers a concentrated approach to learning English vocabulary through daily, bite-sized "juice" extractions. It uses a quiz format to help users memorize words, tracking incorrect answers for targeted review. Various visual styles and an integrated English-English dictionary enhance the learning experience.

**Highlights:** Daily vocabulary "juice" extraction, Quiz-based learning format, Tracking of incorrect words for review, Integrated Oxford English-English dictionary, Native speaker pronunciation audio, iCloud data synchronization, Customizable learning deadlines

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

**In-app purchases:** none


### NEC Code Exam Prep

[App page](https://appshunter.io/ios/app/nec-code-exam-prep/id1629478135)

**Currently charting:** #187 Top Paid · Education (US App Store)

Prepare for electrical licensing exams with practice questions and mock tests covering the National Electric Code. Features include detailed explanations for correct answers and personalized result history.

**Highlights:** Practice mode with answer explanations, Real exam style timed mock exams, Customizable quick mock exams, User profiles and result history, Regularly updated practice tests

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is 영 단어즙 free?

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

### Is NEC Code Exam Prep free?

NEC Code Exam Prep costs $9.99, with no in-app purchases.

### Do 영 단어즙 or NEC Code Exam Prep have ads?

Neither 영 단어즙 nor NEC Code Exam Prep shows ads.

### Which is updated more often, 영 단어즙 or NEC Code Exam Prep?

영 단어즙 ships an update every 33 months, and NEC Code Exam Prep every 39 months. Most recently, 영 단어즙 was updated on September 17, 2026 and NEC Code Exam Prep on September 7, 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.*