# x2VOL_ vs 영 단어즙

The clearest difference is review sentiment: 영 단어즙 at 100% against x2VOL_'s 15%. 영 단어즙 also leads on rating (5.0 vs 4.2) and iOS requirement (15.6 vs 17.6). x2VOL_'s advantage is update cadence (every 3 months vs every 33 months) and ratings volume (1.3K vs 3). On price, ads, in-app purchases and monetization model there is nothing between them.

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

영 단어즙 holds the better App Store score, 5.0 against 4.2. That said, the two scores are not equally well evidenced: x2VOL_ has 1.3K ratings behind it against 3, so its average is the more settled of the two. Written reviews point the same way: 15% of x2VOL_'s written reviews are positive against 100% of 영 단어즙's.

x2VOL_ ships an update every 3 months, 영 단어즙 every 33 months. The most recent releases landed on September 23, 2026 and September 17, 2026 respectively.

## The numbers

| Metric | x2VOL_ | 영 단어즙 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.2 (1.3K ratings)](https://appshunter.io/ios/app/x2vol/id897794733/reviews) | **[5.0 (3 ratings)](https://appshunter.io/ios/app/id1480979760/reviews)** |
| Number of ratings | **1.3K** | 3 |
| Positive reviews | 15.1% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 months** | Every 33 months |
| Monetization | Free | Free |
| Size | 21 MB | 20 MB |
| Requires iOS | 17.6 | **15.6** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [IntelliVOL](https://appshunter.io/developer/511523598) | [별책](https://appshunter.io/developer/569035377) |

## What reviewers say

### x2VOL_

[App page](https://appshunter.io/ios/app/x2vol/id897794733)

This app streamlines service hour tracking for K-12 students, allowing customization of goals and centralization of hours. It connects students with nonprofits, verifies service records, and generates official transcripts for college and scholarship applications.

**Highlights:** Customize service goals, Centralize service hours, Provide diverse service opportunities, Track and report service hours, Engage with nonprofits, Generate Official Service Transcript™

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

**In-app purchases:** none

**What reviewers like**

- 💯 Easiest way to track service hours
- 🚀 Great app, makes it much easier and more convenient to request verification for service hours

**What reviewers complain about**

- 🐛 Terrible user interface, app is broken and doesn't work on iPad
- 🐛 Completely broken, unable to log in
- 🐛 Slow, not synced to website, needs an update but no updates available
- 🐛 Trouble logging in, can't submit hours, keeps kicking user out of the app
- 🐛 Doesn't work, can't submit hours, forces user to use the website instead

**Reported bugs**

- Login issues, unable to log in even with correct credentials
- App says it needs an update but no updates are available
- Hours submitted disappear or don't sync properly
- App forces user to go to website instead of working in the app

**Requested features**

- Add drafts to save hours before submitting
- Allow users to change information about the company they did service with
- Increase the number of hours that can be submitted at once


### 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


## Frequently asked questions

### Is x2VOL_ free?

x2VOL_ is free to download, with no in-app purchases.

### Is 영 단어즙 free?

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

### Which has better reviews, x2VOL_ or 영 단어즙?

영 단어즙 is rated higher. x2VOL_ averages 4.2 out of 5 from 1.3K ratings, while 영 단어즙 averages 5.0 from 3 ratings.

### Do x2VOL_ or 영 단어즙 have ads?

Neither x2VOL_ nor 영 단어즙 shows ads.

### Which is updated more often, x2VOL_ or 영 단어즙?

x2VOL_ ships an update every 3 months, and 영 단어즙 every 33 months. Most recently, x2VOL_ was updated on September 23, 2026 and 영 단어즙 on September 17, 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.*