# 온라인 플래너 INTEGRAL (메가스터디 인테그랄) vs 워드마스터 통합 학습앱

The clearest difference is rating: 워드마스터 통합 학습앱 at 3.0 against 온라인 플래너 INTEGRAL (메가스터디 인테그랄)'s 2.0. 워드마스터 통합 학습앱 also leads on iOS requirement (13.0 vs 15.0). 온라인 플래너 INTEGRAL (메가스터디 인테그랄)'s advantage is in-app purchases (none vs 23) and review sentiment (94% vs 81%). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. 워드마스터 통합 학습앱 sells 23 one-off in-app purchases. 온라인 플래너 INTEGRAL (메가스터디 인테그랄) asks for nothing beyond the download.

워드마스터 통합 학습앱 holds the better App Store score, 3.0 against 2.0. Both are backed by a comparable volume of ratings — 3 and 1 respectively. Written reviews complicate that: 94% of 온라인 플래너 INTEGRAL (메가스터디 인테그랄)'s written reviews are positive against 81% of 워드마스터 통합 학습앱's, so the app with the better star average is not the one people write more warmly about.

온라인 플래너 INTEGRAL (메가스터디 인테그랄) ships an update every 6 weeks, 워드마스터 통합 학습앱 every 3 weeks. The most recent releases landed on October 15, 2026 and October 16, 2026 respectively.

## The numbers

| Metric | 온라인 플래너 INTEGRAL (메가스터디 인테그랄) | 워드마스터 통합 학습앱 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.0 (3 ratings)](https://appshunter.io/ios/app/integral/id1458825221/reviews) | **[3.0 (1 ratings)](https://appshunter.io/ios/app/id6747540936/reviews)** |
| Number of ratings | **3** | 1 |
| Positive reviews | **94.1% of reviews** | 80.9% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 6 weeks | **Every 3 weeks** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 204 MB | 74 MB |
| Requires iOS | 15.0 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [MegaStudyEdu](https://appshunter.io/developer/1050903129) | [Etoos Education](https://appshunter.io/developer/403650801) |

## What reviewers say

### 온라인 플래너 INTEGRAL (메가스터디 인테그랄)

[App page](https://appshunter.io/ios/app/integral/id1458825221)

Manage your online lectures, set goals, track grades, and stay motivated with friends. This planner helps students organize their study schedules, monitor progress, and prepare for exams with features like a stopwatch and mock test mode.

**Highlights:** Online lecture scheduling, Goal setting and achievement tracking, Grade management and analysis, Study time stopwatch, Motivation club with friends, Customizable alarms and mock test mode

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

**In-app purchases:** none


### 워드마스터 통합 학습앱

[App page](https://appshunter.io/ios/app/id6747540936)

This app offers a comprehensive vocabulary learning experience for students, covering all Word Master series for middle and high school. It features smart word memorization tools like word cards, flashcards, and various test types to enhance learning efficiency. The app also includes audio modes for listening practice and personalized content recommendations based on skill level.

**Highlights:** All Word Master series included, Efficient word card learning with 'Yes I Know' method, Customizable word lists for difficult words, Four types of vocabulary tests, Audio mode for listening and memorization, Personalized content recommendations, Sync learning history across devices

**In-app purchases (23)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 워드마스터 초등 COMPLETE | $0.99 | one-time |
| 워드마스터 초등 풀 패키지 2종 | $1.99 | one-time |
| 워드마스터 중등 BASIC(26개정) | $2.99 | one-time |
| 워드마스터 중등 실력(26개정) | $2.99 | one-time |
| 워드마스터 중등 고난도(26개정) | $2.99 | one-time |
| 워드마스터 중등 실력(22개정) | $3.99 | one-time |
| 워드마스터 하이스트 | $4.99 | one-time |
| 워드마스터 고등 BASIC(23개정) | $4.99 | one-time |
| 워드마스터 수능 2000(22개정) | $4.99 | one-time |
| 워드마스터 EBS 파이널 1200(20개정) | $4.99 | one-time |
| 워드마스터 고등 숙어 1000 | $4.99 | one-time |
| 워드마스터 고등 입문 패키지 2종(23개정) | $4.99 | one-time |
| 워드마스터 중등 실력 (26개정) | $5.99 | one-time |
| 워드마스터 중등 고난도 (26개정) | $5.99 | one-time |
| 워드마스터 내신+수능 대비 패키지 2종(25개정) | $6.99 | one-time |
| 워드마스터 중등 풀 패키지 3종(22개정) | $7.99 | one-time |
| 워드마스터 고등 필수 패키지 3종(25개정) | $8.99 | one-time |
| 워드마스터 고등 고난도 패키지 3종(25개정) | $9.99 | one-time |
| 워드마스터 고등 필수 패키지 3종(26) | $14.99 | one-time |
| 워드마스터 수능 대비 패키지 3종(26) | $14.99 | one-time |
| 워드마스터 고등 풀 패키지 5종(25개정) | $14.99 | one-time |
| 워드마스터 중등 풀 패키지 3종(26) | $17.99 | one-time |
| 워드마스터 고등 풀 패키지 5종(26) | $22.99 | one-time |


## Frequently asked questions

### Is 온라인 플래너 INTEGRAL (메가스터디 인테그랄) free?

온라인 플래너 INTEGRAL (메가스터디 인테그랄) is free to download, with no in-app purchases.

### Is 워드마스터 통합 학습앱 free?

워드마스터 통합 학습앱 is free to download, with in-app purchases available.

### Which has better reviews, 온라인 플래너 INTEGRAL (메가스터디 인테그랄) or 워드마스터 통합 학습앱?

워드마스터 통합 학습앱 is rated higher. 온라인 플래너 INTEGRAL (메가스터디 인테그랄) averages 2.0 out of 5 from 3 ratings, while 워드마스터 통합 학습앱 averages 3.0 from 1 ratings.

### Do 온라인 플래너 INTEGRAL (메가스터디 인테그랄) or 워드마스터 통합 학습앱 have ads?

Neither 온라인 플래너 INTEGRAL (메가스터디 인테그랄) nor 워드마스터 통합 학습앱 shows ads.

### Which is updated more often, 온라인 플래너 INTEGRAL (메가스터디 인테그랄) or 워드마스터 통합 학습앱?

온라인 플래너 INTEGRAL (메가스터디 인테그랄) ships an update every 6 weeks, and 워드마스터 통합 학습앱 every 3 weeks. Most recently, 온라인 플래너 INTEGRAL (메가스터디 인테그랄) was updated on October 15, 2026 and 워드마스터 통합 학습앱 on October 16, 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.*