# 영 단어즙 vs 107ProPilot

The clearest difference is rating: 영 단어즙 at 5.0 against 107ProPilot's 4.4. 영 단어즙 also leads on in-app purchases (none vs 3) and ads (none vs shown). 107ProPilot's advantage is update cadence (every 3 months vs every 33 months) and ratings volume (10 vs 3). On price, device support and iOS requirement there is nothing between them.

Both are free to download. 107ProPilot sells 3 in-app purchases, starting at $39.00 per month. 영 단어즙 asks for nothing beyond the download.

영 단어즙 holds the better App Store score, 5.0 against 4.4. Both are backed by a comparable volume of ratings — 3 and 10 respectively. Written reviews point the same way: 100% of 영 단어즙's written reviews are positive against 88% of 107ProPilot's.

영 단어즙 ships an update every 33 months, 107ProPilot every 3 months. The most recent releases landed on September 17, 2026 and September 14, 2026 respectively.

## The numbers

| Metric | 영 단어즙 | 107ProPilot |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (3 ratings)](https://appshunter.io/ios/app/id1480979760/reviews)** | [4.4 (10 ratings)](https://appshunter.io/ios/app/107propilot/id1673268344/reviews) |
| Number of ratings | 3 | **10** |
| Positive reviews | **100.0% of reviews** | 87.5% of reviews |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 33 months | **Every 3 months** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 20 MB | 3 MB |
| Requires iOS | 15.6 | **15.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [별책](https://appshunter.io/developer/569035377) | [ProAerial Media, LLC](https://appshunter.io/developer/1673269276) |

## 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


### 107ProPilot

[App page](https://appshunter.io/ios/app/107propilot/id1673268344)

Prepare for the FAA's Part 107 Exam with comprehensive video training, quizzes, and practice tests. Access live Q&A sessions and track your progress to become a certified commercial drone pilot. Offline sync is available for on-the-go learning.

**Highlights:** Video-based training, 50+ quizzes, 3 full-length practice tests, Weekly live Q&A sessions, Progress tracking, Offline sync

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 107 Test-Prep: Monthly | $39.00 | per month |
| VO Fundamentals | $69.00 | one-time |
| 107ProPilot: Lifetime | $106.99 | one-time |


## Frequently asked questions

### Is 영 단어즙 free?

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

### Is 107ProPilot free?

107ProPilot is free to download, with in-app purchases available.

### Which has better reviews, 영 단어즙 or 107ProPilot?

영 단어즙 is rated higher. 영 단어즙 averages 5.0 out of 5 from 3 ratings, while 107ProPilot averages 4.4 from 10 ratings.

### Do 영 단어즙 or 107ProPilot have ads?

107ProPilot shows ads; 영 단어즙 does not.

### Which is updated more often, 영 단어즙 or 107ProPilot?

영 단어즙 ships an update every 33 months, and 107ProPilot every 3 months. Most recently, 영 단어즙 was updated on September 17, 2026 and 107ProPilot on September 14, 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.*