Comparison

Thinkbig TOPIK vs Topik Two

Price, ratings, monetisation and update history for both apps, side by side β€” with what reviewers say about each.

Head to head
About

Thinkbig TOPIK

Enhance your TOPIK score with AI-powered, customized learning. This app offers structured courses, practice questions, and mock tests tailored to your skill level. Track your progress and review difficult concepts to prepare effectively for the exam.

Highlights
  • 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
Read full description

Best Choice for Improving Your TOPIK Score! β€˜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.

About

Topik Two

Features
Read full description

Master TOPIK II with the most complete Korean learning app. Practice Reading, Writing, Listening, Vocabulary, and Grammar in one place. Designed for serious learners aiming for TOPIK Level 3–6. Complete TOPIK II Preparation Topik Two provides a full set of TOPIK II exam practice: β€’ Real-style Reading questions with detailed explanations β€’ Writing tasks with answer practice β€’ Listening scripts for full comprehension training Multilingual Support (Unique Advantage) Understand every question clearly with: β€’ Chinese (Simplified & Traditional) β€’ English β€’ French β€’ Indonesian β€’ Japanese β€’ Spanish β€’ Thai β€’ Vietnamese Reading explanations in multiple languages Listening scripts translated for better understanding Writing Practice System β€’ Practice TOPIK writing questions β€’ Improve sentence structure and expression β€’ Designed for subjective answer training Vocabulary & Grammar Training β€’ Essential TOPIK II vocabulary β€’ Word writing practice β€’ Korean grammar lessons β€’ Sentence puzzle training for real usage Why Topik Two? β€’ All-in-one TOPIK II solution β€’ Optimized for intermediate to advanced learners β€’ Focus on real exam patterns β€’ Learn faster with multilingual support Perfect For: β€’ TOPIK Level 3–6 learners β€’ Korean language students β€’ Self-study learners β€’ Test preparation users Start your TOPIK II journey today with Topik Two. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

Thinkbig TOPIK4 screens
Topik Two4 screens

Verdict

The call

The clearest difference is ads: Thinkbig TOPIK at none against Topik Two's shown. Thinkbig TOPIK also leads on iOS requirement (12.4 vs 18.6). Topik Two's advantage is update cadence (every 6 days vs every 2 weeks). On price, in-app purchases and device support there is nothing between them.

Scored on Price Β· Rating Β· Positive reviews Β· Number of ratings Β· Update frequency Β· Ads Β· In-app purchases Β· Monetization Β· Best chart rank Β· Devices Β· Requires iOS

CostPrice Β· In-app purchases Β· Ads Β· Monetization

Both are free to download. Thinkbig TOPIK sells 5 in-app purchases, starting at $9.99 per month and Topik Two sells 3 in-app purchases, starting at $2.99 per month. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Thinkbig TOPIK ships an update every 2 weeks, Topik Two every 6 days. The most recent releases landed on September 10, 2026 and September 23, 2026 respectively.

Scorecard3 real differences Β· 5 level
Thinkbig TOPIK versus Topik Two: the parameters behind the verdict, then further details
ParameterThinkbig TOPIKTopik Two
PriceFreeFree
Positive reviews87.5% of reviewsβ€”
Update frequencyEvery 2 weeksEvery 6 days β€” better
AdsNo β€” betterYes
In-app purchasesYesYes
MonetizationFree with in-app purchasesβ€”
DevicesiPhone, iPad, iPod β€” betteriPhone, iPad
Requires iOS12.4 β€” better18.6
Further details β€” not scored
Size30 MB27 MB
Age rating17+4+
DeveloperWoongjin Thinkbig Co., Ltd.jaemin park

In-app purchases

5 purchases

Thinkbig TOPIK

Subscriptions2
  • 1-Month Plan Trial7 Days trial$9.991 Month
  • 1-Month Plan$9.991 Month
One-time3
  • 3-Month Plan$44.99
  • 6-Month Plan$77.99
  • 12-Month Plan$118.99
3 purchases

Topik Two

Subscriptions2
  • 1-month subscription$2.991 Month
  • 1-year subscription$19.991 Year
One-time1
  • κ΄‘κ³ μ œκ±°$1.99

Questions

Is Thinkbig TOPIK free?
Thinkbig TOPIK is free to download, with in-app purchases available.
Is Topik Two free?
Topik Two is free to download, with in-app purchases available.
Do Thinkbig TOPIK or Topik Two have ads?
Topik Two shows ads; Thinkbig TOPIK does not.
Which is updated more often, Thinkbig TOPIK or Topik Two?
Thinkbig TOPIK ships an update every 2 weeks, and Topik Two every 6 days. Most recently, Thinkbig TOPIK was updated on September 10, 2026 and Topik Two on September 23, 2026.

Other comparisons