# Thinkbig TOPIK

> AI-driven TOPIK exam preparation with personalized courses and practice. (iPhone/iPad app by Woongjin Thinkbig Co., Ltd..)

- Source: https://appshunter.io/ios/app/thinkbig-topik/id6736814780 (this page in markdown: same URL + `.md`)
- Developer: [Woongjin Thinkbig Co., Ltd.](https://appshunter.io/developer/1614968450)
- Category: Education, Photo & Video
- Price: Free with in-app purchases
- Age rating: 17+
- Requires: iOS 12.4 · 30 MB
- Languages: Korean, Russian, Mongolian, Vietnamese, American English, Indonesian, Japanese, Chinese (Simplified, China), Chinese (Traditional, Taiwan), Thai
- Released: 2025-01-05
- Data updated: 2026-08-17
- Monetization: free with in-app purchases
- User reviews in markdown: https://appshunter.io/ios/app/thinkbig-topik/id6736814780/reviews.md

## What is Thinkbig TOPIK?

Best Choice for Improving Your TOPIK Score!
‘thinkbig TOPIK’, created by Woongjin Thinkbig, Korea's leading educational company in Edutech,  rapidly improves your TOPIK score with skill-based, customized AI learning.
1. Systematic learning is possible through 12 courses from 1A to 6B, specifically designed for TOPIK levels 1 to 6.
2. The AI Level Test quickly and easily estimates your TOPIK score while recommending a tailored learning curriculum suited to your abilities.
3. A tailored learning curriculum is provided to match the learner's abilities, making it easy for anyone to study.
1) Today's Learning : With today's video lecture, you can easily understand the concepts through the teacher's explanations.
2) Practice Questions : By solving practice questions, you can become familiar with the types of questions that appear on the TOPIK exam.
3) Vocabulary & Grammar : The main grammar and vocabulary for each lecture topic are covered in detail to help improve your skills.
4) Plus practice questions : Improve your TOPIK score through additional practice questions in  listening, reading, and writing.
4. Save difficult questions or words in your personal space during the learning process so you can review them anytime.
1) Review Note : If you "save" the questions you got wrong or want to try again during the learning process, they go straight into your Review Note.
2) Vocabulary list : If you "save" vocabulary or grammar that you haven't fully mastered yet, it goes
straight into your vocabulary list.
5. By practicing a variety of writing exercises tailored to your learning level, you'll build confidence in the writing section that once seemed overwhelming. Provide feedback and scores for each TOPIK evaluation criteria for learners' written answers.
6. You can prepare for the TOPIK exam by solving mock tests similar to the actual exam. Real-time evaluation of all sections (listening, reading, writing) and detailed explanations for each question provided. After completing each level's learning course, you can take the corresponding mock test.
7. You can easily track your progress, as the learning completion rate and accuracy rate based on problem-solving are provided in real-time.
8. TOPIK learning is easy and effective with services available in multi-languages.

## Key features

- AI-based customized learning curriculum
- 12 courses for TOPIK levels 1-6
- Practice questions and mock tests
- Vocabulary and grammar review
- Writing exercises with feedback
- Progress tracking and real-time evaluation
- Multi-language support

## Pricing and in-app purchases

Base price: Free.

**Subscriptions**

| Subscription | Price | Period |
| --- | --- | --- |
| 1-Month Plan Trial | $9.99 | per month |
| 1-Month Plan | $9.99 | per month |

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| 3-Month Plan | $44.99 | one-time |
| 6-Month Plan | $77.99 | one-time |
| 12-Month Plan | $118.99 | one-time |


## Recent user reviews (8 of 8)

All indexed reviews: https://appshunter.io/ios/app/thinkbig-topik/id6736814780/reviews.md

### 5/5 — App này đỉnh quá

*2025-06-16, version 1.17*

Mình đã dùng thử cả web và app thấy rất hay được test level và có lộ trình học dựa theo level kèm AI chấm writing nữa

### 1/5 — 무료체험 시작 누르면 오류나서 앱 쓸 수 없음

*2025-04-22*

동작 안 해요. 무료 체험 시작할 때 일시적인 오류 나와요. 계속 그래요.

### 5/5 — AI의 평가가 정확해요

*2025-03-20*

한국어를 배우는데 있어 thinkbig topik app 이면 충분할것 같아요

### 5/5 — TOPIK 시험 준비 앱 추천

*2025-01-20*

thi TOPIK 5급 준비하는데 쓰기 결과 바로 알려줘서 편해요. 강의듣고 미리 시험볼 수 있어서 자주 사용하려고 해요 감사합니다 🥰

### 5/5 — 良いですね

*2025-01-17*

トピックの勉強をしている友達の紹介で使ってみましたが、良いですね。私はトピックの3級を持っていますが、今後は5級を目指しています。自分が目指している級の問題をずっと解ける点が良いと思います。語学学校では学びにくい書き取り問題を繰り返し解ける点が一番気に入っています。他のアプリよりも新しいせいか、様々な問題に挑戦でき、知らない単語や文法を日本語で学べる点も満足しています。

### 5/5 — Luyện thi Topik

*2025-01-17, version 1.14*

Mình đã dùng thử và thấy web có khá nhiều nguồn đề thi cũng như nhiều tip hay!

### 5/5 — 토픽 시험 문제에 딱 맞는 앱이에요. 추천 해요! 😊

*2025-01-17*

안녕하세요! 저는 베트남에서 한국어 공부하는 학생이에요. KPOP 덕분에 한국에 관심 생겼고, 한국 대학교 진학을 목표로 열심히 한국어를 배우고 있어요.

최근에 씽크빅토픽 앱을 깔아서 사용해봤는데, 정말 마음에 들어요! 특히 토픽 시험 준비에 정말 도움이 되는 기능들이 많요아. 문제 풀이가 실제 시험처럼 구성되어 있어서 연습할 때 긴장감도 느껴지고, 시험 유형에 익숙해질 수 있어요. 단어 학습과 문법 정리도 체계적이어서 부족한 부분을 하나씩 채워 날 수 있어요.

그리고 제가 틀린 문제를 분석하고 피드백을 제공해주는 기능도 정말 유용했어요. 덕분에 왜 틀렸는지 알 수 있고, 같은 실수를 반복하지 않게 돼요. 시간 관리 연습도 할 수 있어서 시험 준비에 자신감이 생겼어요!

한국어 공부와 토픽 시험 대비를 고민하는 분들에게 정말 추천합니다. 매일 조금씩 이 앱으로 공부하면서 꿈에 한 걸음 더 다가가고 있는 기분이에요. 좋은 앱 만들어주셔서 감사합니다! 앞으로도 잘 사용할게요! 😊

### 5/5 — Daily practice for higher score

*2025-01-17*

This app is good for beginners who want to get high Topik score. You should try it.

## Frequently asked questions about Thinkbig TOPIK

### How does Thinkbig TOPIK help improve my TOPIK score?

Thinkbig TOPIK uses skill-based, customized AI learning through 12 structured courses designed for TOPIK levels 1-6. It offers practice questions, detailed explanations, and mock tests to simulate the actual exam environment, helping you identify and improve weak areas.

### What learning materials are available in Thinkbig TOPIK?

The app provides daily video lectures, practice questions, detailed vocabulary and grammar lessons, and additional practice for listening, reading, and writing. You can also save difficult questions and vocabulary for later review in your personal notes.

### Does Thinkbig TOPIK offer writing practice?

Yes, Thinkbig TOPIK includes tailored writing exercises for your learning level. It provides feedback and scores based on TOPIK evaluation criteria for your written answers, building confidence in the writing section.

### Can I take mock tests with Thinkbig TOPIK?

Absolutely. You can prepare for the TOPIK exam by solving mock tests that closely resemble the actual exam. These tests offer real-time evaluation of all sections (listening, reading, writing) with detailed explanations for each question.

### How does Thinkbig TOPIK track my progress?

The app provides real-time tracking of your learning completion rate and accuracy rate based on problem-solving. This allows you to easily monitor your performance and understand your progress throughout your study journey.

### What are the subscription options for Thinkbig TOPIK?

Thinkbig TOPIK offers a 1-Month Plan for $9.99, which includes a 7-day free trial. This subscription provides access to premium features and content to enhance your TOPIK preparation.

### Is Thinkbig TOPIK available on multiple devices?

Thinkbig TOPIK is available on iPhone, iPad, and iPod. The app is designed to offer a consistent learning experience across these Apple devices.

### How often is Thinkbig TOPIK updated?

The latest version of Thinkbig TOPIK is 1.22, which was last updated on March 17, 2026. Updates typically include new features, performance improvements, and content enhancements to support your learning.

## Version history (last 5 releases)

### 1.22 — 2026-03-17

- Improved the user experience.

### 1.21 — 2026-03-11

We have updated the app to improve the user experience.

### 1.20 — 2025-09-22

We have updated the app to improve the user experience.

### 1.19 — 2025-08-04

We have improved the stability of the push notification feature.

### 1.18 — 2025-06-16

Improved notification permission pop-up exposure policy.
Provides a cleaner app experience without repetitive pop-ups. (You can change notification permissions in settings.)

## Apps similar to Thinkbig TOPIK

| App | Rating | Price | Category |
| --- | --- | --- | --- |
| [TOPIK Writing - Easy6](https://appshunter.io/ios/app/topik-writing-easy6/id6745769758) | 4.9 (7) | Free | Education |
| [TopikOn - Korea Exam](https://appshunter.io/ios/app/topikon-korea-exam/id6737811709) | 5.0 (1) | Free | Education |
| [韓国語勉強、TOPIK単語3/4](https://appshunter.io/ios/app/topik34/id1458835573) | 5.0 (1) | Free | Education |
| [TOPIK Test: Korean Vocabulary](https://appshunter.io/ios/app/topik-test-korean-vocabulary/id6739330205) | 5.0 (1) | Free | Education |
| [韓国語勉強、TOPIK単語5/6](https://appshunter.io/ios/app/topik56/id1458847562) | — | Free | Education |
| [EPS-TOPIK All-in-One Grammar](https://appshunter.io/ios/app/eps-topik-all-in-one-grammar/id6740426412) | 4.8 (4) | Free | Education |

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All apps by Woongjin Thinkbig Co., Ltd.: https://appshunter.io/developer/1614968450

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-17.*