# 영 단어즙 vs IRIS, NITK

The clearest difference is update cadence: IRIS, NITK at monthly against 영 단어즙's every 33 months. 영 단어즙's advantage is ratings volume (3 vs 1). On price, rating, review sentiment and ads there is nothing between them.

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

On the App Store both sit at effectively the same score — 5.0 for 영 단어즙 against 5.0 for IRIS, NITK. Both are backed by a comparable volume of ratings — 3 and 1 respectively. Written reviews split almost evenly too, at 100% and 100% positive.

영 단어즙 ships an update every 33 months, IRIS, NITK monthly. The most recent releases landed on September 17, 2026 and September 9, 2026 respectively.

## The numbers

| Metric | 영 단어즙 | IRIS, NITK |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (3 ratings)](https://appshunter.io/ios/app/id1480979760/reviews) | [5.0 (1 ratings)](https://appshunter.io/ios/app/iris-nitk/id1660761975/reviews) |
| Number of ratings | **3** | 1 |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 33 months | **Monthly** |
| Monetization | Free | Free |
| Size | 20 MB | 164 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) | [N I T K Surathkal](https://appshunter.io/developer/1660762097) |

## 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


### IRIS, NITK

[App page](https://appshunter.io/ios/app/iris-nitk/id1660761975)

This app enhances student-teacher interaction at NITK by providing a digital platform for various academic and administrative functions. It offers features like profile management, course registration, grade tracking, and booking infrastructure.

**Highlights:** User Profiles (Student & Faculty), Infrastructure Booking, Attendance and Grade Cards, Course Registration & Feedback, Notifications and Announcements, Timetable & Course Activities, Placement Information

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

**In-app purchases:** none


## Frequently asked questions

### Is 영 단어즙 free?

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

### Is IRIS, NITK free?

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

### Which has better reviews, 영 단어즙 or IRIS, NITK?

영 단어즙 and IRIS, NITK are both rated 5.0 out of 5 on the App Store, from 3 and 1 ratings respectively.

### Do 영 단어즙 or IRIS, NITK have ads?

Neither 영 단어즙 nor IRIS, NITK shows ads.

### Which is updated more often, 영 단어즙 or IRIS, NITK?

영 단어즙 ships an update every 33 months, and IRIS, NITK monthly. Most recently, 영 단어즙 was updated on September 17, 2026 and IRIS, NITK on September 9, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*