Kokka Number Study vs TOPIK PassNote
Price, ratings, monetisation and update history for both apps, side by side ā with what reviewers say about each.
Kokka Number Study
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Learn Korean numbers with the Number Cards app! [ Key Features ] ⢠Category-based Number Learning - Two categories: Native Korean numerals (hana, dul, set...) and Sino-Korean numerals (il, i, sam...) - Select your preferred category for focused learning ⢠Visual Learning - Intuitively understand numbers through images - Tap images to hear number pronunciations and learn how to say them ⢠Drawing Feature - Draw directly on number cards to spark creativity - Express freely with various colors ⢠Quick Number Search - Jump to any number instantly using the number tile modal - Reinforce learning through repetition [ Learning Benefits ] ⢠Multi-sensory learning using both visual and auditory senses ⢠Natural acquisition of Korean numbers ⢠Learn to distinguish between Native Korean and Sino-Korean numerals ⢠Develop focus and creativity [ Safe Learning Environment ] ⢠We do not collect personal information ⢠Only safe content is provided ⢠Only harmless banner ads are displayed [ How to Use ] 1. When you launch the app, a category selection screen appears 2. Select your preferred category (Native Korean numerals or Sino-Korean numerals) 3. Swipe left or right using arrow buttons to navigate through number cards 4. Tap images to hear number pronunciations 5. Tap the menu icon to jump directly to any number using the number tiles 6. Tap the pencil icon to switch to drawing mode This app helps you learn Korean numbers in a fun and natural way.
TOPIK PassNote
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Pass TOPIK with a question bank built by Koreans ā 110 full mock tests, 14,000+ questions & study cards. TOPIK PassNote is a TOPIK (Test of Proficiency in Korean) prep app for TOPIK I and TOPIK II: mock tests, vocabulary, grammar, and listening practice in one app. Every question and explanation is reviewed and verified by native Koreans ā 100% original, no scraped past papers. WHAT YOU GET ⢠110 full-length TOPIK mock tests (TOPIK I & II) = 9,200 questions ⢠4,156 vocabulary cards + 519 grammar cards on the pass path ⢠500 listening clips with native-quality Korean audio ⢠14,000+ questions & study cards in total ⢠Questions are 100% in Korean, just like the real exam ā explanations in English WHY TOPIK PASSNOTE ⢠Made by Koreans ā 100% original content, copyright-safe. No copied official papers. ⢠Every question explained: why the answer is right, why each distractor is a trap. ⢠Missed questions automatically become review cards ā attack your weak spots. ⢠SRS (spaced repetition) schedules each review right before you forget. ⢠A level test shows your current level and where to start. ⢠Offline-friendly and light on low-end Android devices. ⢠A calm, respectful study experience ā no aggressive late-night reminders. PRICING Pay once, keep it forever. No subscription, no ads, no hidden fees. TRY IT FREE FIRST 4 full mock tests + 500 study cards + a level test, completely free. Unlock everything only when you're convinced. Perfect for TOPIK I & II prep, scholarships and study in Korea, working in Korea, or getting serious about Korean beyond K-pop and K-dramas. TOPIK practice test Ā· TOPIK mock test Ā· Korean proficiency test Ā· learn Korean Ā· Korean listening practice ā» Listening audio is AI-synthesized at native-speaker quality. ā» This app is an independent study tool and is not affiliated with, endorsed by, or sponsored by NIIED or the official TOPIK administration. "TOPIK" is used only to describe the exam this app helps you prepare for.
Screenshots
Verdict
The clearest difference is in-app purchases: Kokka Number Study at none against TOPIK PassNote's 1. Kokka Number Study also leads on update cadence (every 2 days vs every 6 days). On price, ads, device support and iOS requirement there is nothing between them.
Scored on Price Ā· Rating Ā· Positive reviews Ā· Number of ratings Ā· Update frequency Ā· Ads Ā· In-app purchases Ā· Monetization Ā· Best chart rank Ā· Devices Ā· Requires iOS
Both are free to download. TOPIK PassNote sells 1 one-off in-app purchase. Kokka Number Study asks for nothing beyond the download.
Kokka Number Study ships an update every 2 days, TOPIK PassNote every 6 days. The most recent releases landed on October 31, 2026 and November 6, 2026 respectively.
| Parameter | Kokka Number Study | TOPIK PassNote |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 2 days ā better | Every 6 days |
| Ads | No | No |
| In-app purchases | No ā better | Yes |
| Devices | iPhone, iPad, iPod ā better | iPhone, iPad |
| Requires iOS | 15.1 ā better | 16.4 |
| Further details ā not scored | ||
| Size | 34 MB | 120 MB |
| Age rating | 4+ | 17+ |
| Developer | jaewook shin | Jinyoung Lee |
In-app purchases
Kokka Number Study
No in-app purchases
TOPIK PassNote
- Lifetime Premium Access$14.99
Questions
Is Kokka Number Study free?
Is TOPIK PassNote free?
Do Kokka Number Study or TOPIK PassNote have ads?
Which is updated more often, Kokka Number Study or TOPIK PassNote?
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