Kokka Hangul Study vs Math Note
Price, ratings, monetisation and update history for both apps, side by side β with what reviewers say about each.
Kokka Hangul Study
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[ Key Features ] 3 Game Modes Word Matching: Select the correct word that matches the image Syllable Matching: Break down words into syllables and match them correctly Symbol Matching: Select the correct image that matches the word Category-Based Word Learning 8 categories including Dinosaurs, Fruits, Animals, Daily Life, Body Parts, Vehicles, Vegetables, and Weather Choose specific categories for focused learning Use "Select All" to learn from all categories together Instant Feedback Correct Answer: Success animation with word pronunciation Wrong Answer: Visual feedback with retry option Adorable character animations Visual Learning Intuitive understanding through illustrated images In Syllable Matching mode, audio plays when each syllable is selected In Symbol Matching mode, tap the word to hear pronunciation Drawing Feature Draw directly on word cards to spark creativity Express freely with various colors Word Shuffle Feature Shuffle word order randomly with the refresh button Reinforce learning through repetition [ Learning Benefits ] Multi-sensory learning using both visual and auditory senses Natural acquisition of Korean words Vocabulary improvement Understanding Korean through syllable structure Development of focus and creativity Fun learning through quiz format [ Safe Learning Environment ] No personal information collection Safe content Only harmless banner ads displayed [ How to Use ] When you launch the app, you can select a game mode Choose your preferred game mode (Word Matching, Syllable Matching, or Symbol Matching) Select categories (single selection or "Select All") Look at the image and select the correct answer or match syllables When you answer correctly, the app automatically moves to the next question with a success animation Tap the image to hear the word pronunciation Tap the colored pencil icon to switch to drawing mode Use the menu button to change categories or game modes This app helps you learn Korean words in a fun and natural way.
Math Note
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Math Note β μν μ€λ ₯μ νννκ² λ§λλ νμ΅ μ± Math Noteλ μ΄λ¦°μ΄λΆν° μ²μλ κΉμ§ λ¨κ³λ³λ‘ μνμ νμ΅ν μ μλλ‘ μ€κ³λ κ΅μ‘ μ±μ λλ€. κ°λ μ΄ν΄λΆν° λ¬Έμ νμ΄, λ°λ³΅ νμ΅κΉμ§ 체κ³μ μΈ νμ΅ νκ²½μ μ 곡ν©λλ€. μ£Όμ κΈ°λ₯ β’ μμ€λ³ λ§μΆ€ μν νμ΅ β’ κ°λ μ 리 λ° μμ νμ΄ β’ λ°λ³΅ μ°μ΅μ ν΅ν μ€λ ₯ κ°ν β’ μ§κ΄μ μ΄κ³ μ¬μ©νκΈ° μ¬μ΄ μΈν°νμ΄μ€ β’ μκΈ°μ£Όλ νμ΅μ λλ κ΅¬μ± Math Noteμ ν¨κ» μνμ μ½κ³ μ¬λ―Έμκ² μμν΄λ³΄μΈμ.
Screenshots
Verdict
The clearest difference is update cadence: Kokka Hangul Study at every 2 days against Math Note's every 4 days. Kokka Hangul Study also leads on iOS requirement (15.1 vs 18.2). On price, ads, 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Kokka Hangul Study ships an update every 2 days, Math Note every 4 days. The most recent releases landed on September 27, 2026 and September 30, 2026 respectively.
| Parameter | Kokka Hangul Study | Math Note |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 2 days β better | Every 4 days |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPad, iPod β better | iPhone, iPad |
| Requires iOS | 15.1 β better | 18.2 |
| Further details β not scored | ||
| Size | 38 MB | 5 MB |
| Age rating | 4+ | 4+ |
| Developer | jaewook shin | Geekiest |
In-app purchases
Kokka Hangul Study
No in-app purchases
Math Note
No in-app purchases
Questions
Is Kokka Hangul Study free?
Is Math Note free?
Do Kokka Hangul Study or Math Note have ads?
Which is updated more often, Kokka Hangul Study or Math Note?
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