# 더주니어학부모 vs English Test Prep

The clearest difference is in-app purchases: 더주니어학부모 at none against English Test Prep's 6. 더주니어학부모 also leads on update cadence (every 2 days vs every 8 days) and iOS requirement (12.0 vs 15.5). On price, ads and device support there is nothing between them.

Both are free to download. English Test Prep sells 6 in-app purchases, starting at $14.99 per 3 months. 더주니어학부모 asks for nothing beyond the download.

더주니어학부모 ships an update every 2 days, English Test Prep every 8 days. The most recent releases landed on October 30, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | 더주니어학부모 | English Test Prep |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 2 days** | Every 8 days |
| Size | 63 MB | 43 MB |
| Requires iOS | **12.0** | 15.5 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [WEAVERSMIND](https://appshunter.io/developer/389518645) | [Nguyen Nhu Vuong](https://appshunter.io/developer/1486864462) |

## What reviewers say

### 더주니어학부모

[App page](https://appshunter.io/ios/app/id6475759345)

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

**In-app purchases:** none


### English Test Prep

[App page](https://appshunter.io/ios/app/english-test-prep-toeic-and-pte/id6800000090)

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

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Prufio 3months | $14.99 | per 3 months |
| Prufio 6months | $19.99 | per 6 months |
| Prufio Subcrition 1Year | $29.99 | per year |
| Prufio Forever | $19.99 | one-time |
| Prufio Forever | $27.99 | one-time |
| Prufio Forever | $39.99 | one-time |


## Frequently asked questions

### Is 더주니어학부모 free?

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

### Is English Test Prep free?

English Test Prep is free to download, with in-app purchases available.

### Do 더주니어학부모 or English Test Prep have ads?

Neither 더주니어학부모 nor English Test Prep shows ads.

### Which is updated more often, 더주니어학부모 or English Test Prep?

더주니어학부모 ships an update every 2 days, and English Test Prep every 8 days. Most recently, 더주니어학부모 was updated on October 30, 2026 and English Test Prep on October 31, 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.*