# Phonology vs 영 단어즙

The clearest difference is review sentiment: 영 단어즙 at 100% against Phonology's 0%. 영 단어즙 also leads on price (Free vs $5.99). Phonology's advantage is update cadence (every 10 months vs every 33 months) and iOS requirement (9.0 vs 15.6). On ads, in-app purchases and device support there is nothing between them.

영 단어즙 is free to download; Phonology costs $5.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Phonology ships an update every 10 months, 영 단어즙 every 33 months. The most recent releases landed on November 1, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | Phonology | 영 단어즙 |
| --- | --- | --- |
| Price | $5.99 | **Free** |
| Rating | — | **[5.0 (3 ratings)](https://appshunter.io/ios/app/id1480979760/reviews)** |
| Number of ratings | — | **3** |
| Positive reviews | 0.0% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 10 months** | Every 33 months |
| Monetization | Paid | **Free** |
| Size | 49 MB | 20 MB |
| Requires iOS | **9.0** | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Learning Fundamentals, Inc.](https://appshunter.io/developer/454061076) | [별책](https://appshunter.io/developer/569035377) |

## What reviewers say

### Phonology

[App page](https://appshunter.io/ios/app/phonology/id520865935)

This app provides speech therapy exercises for children aged 3-5 with unintelligible speech. It uses auditory discrimination activities and colorful visuals to help children distinguish and produce sounds, based on the Hodson model of Phonological Processing.

**Highlights:** Auditory discrimination activities, Speech intelligibility practice, Colorful drawings, Hodson model based, Speech model imitation, Record and playback feature, Multiple scoring methods

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

**In-app purchases:** none


### 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 Phonology free?

Phonology costs $5.99, with no in-app purchases.

### Is 영 단어즙 free?

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

### Do Phonology or 영 단어즙 have ads?

Neither Phonology nor 영 단어즙 shows ads.

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

Phonology ships an update every 10 months, and 영 단어즙 every 33 months. Most recently, Phonology was updated on November 1, 2026 and 영 단어즙 on November 3, 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.*