# 논문의 달인 vs 부수 마스터

The clearest difference is in-app purchases: 논문의 달인 at none against 부수 마스터's 3. 논문의 달인 also leads on iOS requirement (12.0 vs 18). On price, ads and device support there is nothing between them.

Both are free to download. 부수 마스터 sells 3 in-app purchases, starting at $1.99 per month. 논문의 달인 asks for nothing beyond the download.

## The numbers

| Metric | 논문의 달인 | 부수 마스터 |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Fortnightly | — |
| Monetization | Free | — |
| Size | 11 MB | 29 MB |
| Requires iOS | **12.0** | 18 |
| Devices | iPhone, iPod | **iPhone, iPad, Apple Watch** |
| Age rating | 4+ | 4+ |
| Developer | [won jun lee](https://appshunter.io/developer/949185623) | [YOUNGKYUN KANG](https://appshunter.io/developer/1362410195) |

## What reviewers say

### 논문의 달인

[App page](https://appshunter.io/ios/app/id1444217601)

This app is a specialized dictionary for academic vocabulary, designed to assist graduate students, post-docs, and researchers in writing papers. It features frequently used expressions from top global journals, complete with example sentences and audio playback. Updates are planned weekly.

**Highlights:** Academic vocabulary dictionary, Expressions from top journals, Example sentences with audio, Weekly updates, Shareable vocabulary lists

**Features:** macOS Compatibility

**In-app purchases:** none


### 부수 마스터

[App page](https://appshunter.io/ios/app/1800/id6805740929)

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 프리미엄 · 월간 | $1.99 | per month |
| 3개월 | $4.99 | per 3 months |
| 프리미엄 · 연간 | $17.99 | per year |


## Frequently asked questions

### Is 논문의 달인 free?

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

### Is 부수 마스터 free?

부수 마스터 is free to download, with in-app purchases available.

### Do 논문의 달인 or 부수 마스터 have ads?

Neither 논문의 달인 nor 부수 마스터 shows ads.

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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.*