Learn Korean, Hangul vs Duory
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Learn Korean, Hangul
Master Korean language skills with a structured learning path covering Hangeul, vocabulary, grammar, and speaking. Practice with AI-powered tools and prepare for TOPIK certification. This app offers daily tasks and badges to keep you motivated on your language journey.
- Structured learning path for Hangeul, grammar, and vocabulary
- AI-powered Korean speaking practice with instant feedback
- Topic-based vocabulary with flashcards and images
- TOPIK test simulations and mock tests
- Daily tasks and motivational badges
- Develops listening, speaking, reading, and writing skills
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Learn Korean has never been this easy! HeyKorea is the all-in-one app to learn Korean for beginners to advanced learners! If you are looking for an effective way to learn Korean, improve your Korean speaking naturally, and master Korean vocabulary by topic, HeyKorea is your ideal learning solution. 3 reasons to learn Korean with HeyKorea: - A structured learning path: Hangeul alphabet, communication, Korean vocabulary, grammar, and real-life topics - Speak confidently with AI-powered HeySpeak for Korean speaking practice - Fully develop 4 essential skills: listening, speaking, reading, and writing – aim for TOPIK level 4 Spend just 20 minutes a day to cover everything you need: Korean vocabulary, grammar, communication, and writing. Stick with it for 3 months and watch your Korean improve dramatically. Start by mastering 1,000+ Korean words - Topic-based Korean vocabulary designed to help you memorize faster and easier - Boost your learning with flashcards and illustrated images - Learn grammar alongside vocabulary, with clear and practical examples Practice Korean speaking with AI - Thematic conversations based on real-life situations - Role-play with instant feedback to refine your pronunciation - Free conversation mode with HeyKorea AI to practice Korean speaking anytime Prepare for your TOPIK certification - Train with TOPIK test simulations, complete with answers and detailed explanations - Access a bank of updated TOPIK mock tests designed just like the official exam Personalized learning journey: Complete daily tasks, earn cute badges, and stay motivated! Every badge rewards your hard work and helps build a consistent learn Korean habit. Korean is simple and fun when you have HeyKorea by your side! WE’RE HERE TO SUPPORT YOU HeyKorea is dedicated to providing the best experience to help you learn Korean. We value your feedback to make the app even better! Please share your thoughts with us at: heykorea@eupgroup.net. --------- Read more about our Term of use here: https://eupgroup.net/apps/heykorea/terms.html Read more about our Privacy Policy here: https://eupgroup.net/apps/heykorea/privacy.html
Duory
This app helps you learn languages by organizing notes, practicing vocabulary, and journaling. It offers features like translation, pronunciation recording, and spaced repetition to enhance your learning journey. Offline functionality and customizable widgets make it a versatile tool for language learners.
- Organize notes for multiple languages
- Practice vocabulary with spaced repetition
- Journal in target languages
- Hands-free practice sessions
- Capture phrases from various sources
- Offline language tasks
- Home and Lock Screen widgets
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Save time and stay focused—no more bouncing between translation apps, Google search and your notes. Study, practice, and reflect with dynamic language notes. Why Duory? • Duory is the smartest way to take language notes on your phone. • Duory lets you keep and organize notes for all your target languages in one place. • Save time and stay focused — no more bouncing between Google Search and your notes. • Practice hands-free while doing boring chores. • Improve your output by journaling in your target languages. • Capture interesting phrases from anywhere! • Browse vocabulary from your own notes in a focused, immersive way. • Add background images and videos to create personal connections with each word or phrase. • Make them stick with Home and Lock Screen widgets. • Vocab practice sessions, Playlists, and widgets are powered by FSRS-6.0, an advanced spaced repetition algorithm. • Duory supports 40 target languages. NOTES • Duory is designed to perform language tasks on-device thanks to Apple’s language APIs and other offline language tools. • To perform translations, iOS needs to download language dictionaries for each language pair. This only happens once for each pair. • Duory requires access to your microphone for you to record pronunciation of phrases and your camera for scanning text. FREE FOREVER Get started for free with these features: • Create notes and journals in one target language. • Enhance your language journals with Apple Journaling Suggestions. • Capture phrases from your physical textbooks, Duolingo sessions, images, or RTF/PDF documents. • Use a handy widget to reinforce recently learned words and phrases. • In-app translation and transliteration, including Hiragana and Pinyin. • Record and play back your phrases (no playlists on the free plan). • Access notes you create during your free trial or subscription – forever! Important: If you create notes in target languages outside of the initial language during an active subscription, they will become read-only when your subscription expires (the notes you create in your oldest target language will remain editable forever) DUORY PLUS PLANS Unlock the full power of Duory with a subscription: • Create notes and journals in multiple languages. • Turn your phrases into playlists for hands-free practice. • Control playback from your lock screen or Control Center. • Turn plain notes into memorable ones with stickers and pictures. • Sync your notes and journals to iCloud. Plans are available on a monthly or annual basis. Your payment is charged to your iTunes account. Subscriptions auto-renew unless canceled at least 24 hours before the end of the current period. You can turn off auto-renewal at any time by going to your Account Settings on the App Store after purchase. Start your journey with a 14-day free trial on annual plans—cancel anytime to avoid charges. You will always have permanent access to notes created during the trial period or while your subscription was active. However, an active subscription is required to create new notes or edit existing ones in languages other than the first target language you added in Duory. Notes created in the first target language you add to Duory remain editable forever with or without an active subscription. LANGUAGE TRANSLATION SUPPORT ** Duory uses Apple’s Translation API for on-device translation. Here’s the full list of supported languages: • Arabic • Chinese (Mandarin, Simplified) • Chinese (Mandarin, Traditional) • Dutch • English • French • German • Hindi • Indonesian • Italian • Japanese • Korean • Polish • Portuguese (Brazil) • Russian • Spanish (Spain) • Thai • Turkish • Ukrainian • Vietnamese PRIVACY Duory is designed with your privacy in mind. We don’t track your data or store your information. Privacy Policy: https://duory.alewa.co/privacy.html Terms of Service: https://duory.alewa.co/terms.html
Screenshots
Verdict
The clearest difference is review sentiment: Learn Korean, Hangul at 56% against Duory's 0%. Learn Korean, Hangul also leads on rating (4.7 vs 1.0) and ratings volume (416 vs 1). Duory's advantage is update cadence (every 5 days vs every 2 weeks). On price, ads, in-app purchases and monetization model there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Learn Korean, Hangul sells 10 in-app purchases, starting at $16.99 per 3 months and Duory sells 4 in-app purchases, starting at $2.99 per month. Whichever you choose, the download price is not the number that matters.
Learn Korean, Hangul holds the better App Store score, 4.7 against 1.0. That said, the two scores are not equally well evidenced: Learn Korean, Hangul has 416 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 56% of Learn Korean, Hangul's written reviews are positive against 0% of Duory's.
Learn Korean, Hangul ships an update every 2 weeks, Duory every 5 days. The most recent releases landed on November 7, 2026 and November 8, 2026 respectively.
| Parameter | Learn Korean, Hangul | Duory |
|---|---|---|
| Price | Free | Free |
| Rating | 4.7 (416 ratings) — better | 1.0 (1 ratings) |
| Positive reviews | 55.7% of reviews — better | 0.0% of reviews |
| Number of ratings | 416 — better | 1 |
| Update frequency | Every 2 weeks | Every 5 days — better |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | Freemium |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 15.0 — better | 18.6 |
| Further details — not scored | ||
| Size | 144 MB | 155 MB |
| Age rating | 4+ | 4+ |
| Developer | Linh Nguyen | Adegboyega Dada |
Customer experience
Learn Korean, Hangul
Duory
Bugs and requests
Learn Korean, Hangul
Reported bugs
5 issues- Subscription not updating after purchase
- Ads appearing after purchasing subscription
- App crashes or shows blank screen
- Lifetime subscription not applying correctly
- Payment processed but no access granted
Requested features
4 requests- Allow reviewing completed units without redoing them
- Provide clearer context for question answers
- Improve subscription activation and persistence
- Offer an option to skip alphabet learning for those who don't see the point
Duory
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Learn Korean, Hangul
- HeyKorea 3-months Subscription$16.993 Months
- HeyKorea 3-months Standard$29.993 Months
- 6-months Premium Standard$29.996 Months
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- 12-month Subscription Holiday$33.991 Year
- 12-month Subscription Standard$35.991 Year
- HeySpeak 12months Subscription$39.991 Year
- HeyKorea Lifetime Special$32.99
- Forever Premium Holiday$34.99
- Forever Premium Welcome$36.99
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- HeyKorea Lifetime Standard$39.99
Duory
- Duory Plus (Monthly)$2.991 Month
- Duory Family Plus (Monthly)$4.991 Month
- Duory Plus (Annual)14 Days trial$29.991 Year
Show 1 moreShow fewer
- Duory Family Plus (Annual)14 Days trial$49.991 Year
Questions
Is Learn Korean, Hangul free?
Is Duory free?
Which has better reviews, Learn Korean, Hangul or Duory?
Do Learn Korean, Hangul or Duory have ads?
Which is updated more often, Learn Korean, Hangul or Duory?
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