# HanChin: VN-KR Connect — Learn KR through Hanja roots > Learn KR through Hanja roots (iPhone/iPad app by Nguyen Van Hoan.) - Source: https://appshunter.io/ios/app/hanchin-vn-kr-connect/id6749483608 (this page in markdown: same URL + `.md`) - Developer: [Nguyen Van Hoan](https://appshunter.io/developer/1830703663) - Category: Education, Reference - Price: Free with in-app purchases - Age rating: 17+ - Requires: iOS 15.6 · 158 MB - Languages: American English - Released: 2025-08-08 - Data updated: 2026-07-18 - User reviews in markdown: https://appshunter.io/ios/app/hanchin-vn-kr-connect/id6749483608/reviews.md ## What is HanChin? HanChin – Comprehensive Korean & Chinese Learning with AI. Master languages with AI-powered tools and connect globally. SMART LOOKUP Integrated Dictionary: Search Han-Han, Naver, Papago, and Google in one place. AI Tutor: Instant grammar and vocabulary Q&A with GPT and Gemini AI. Smart OCR: Text recognition from images to automatically identify Korean and Vietnamese. VOCABULARY NOTEBOOK Personalized Topics: Create themes and add your own vocabulary. 4 Learning Modes: Flashcards, Quiz, Fill-in-the-blank, and Word Matching. One-Step Import: Easily import your study sets from Quizlet. AI-Powered Entry: Add words automatically using AI or manual input. Daily Challenges: Customized quizzes from your personal notebook. Progress Tracking: Set goals and sync all data to the cloud. AI-TRANSLATED MESSAGING & CALLS Real-time Chat Translation: 1-on-1 messaging with AI translation (Vietnamese - Korean). Flexible Styles: Choose between polite or casual translation tones. Video & Voice Calls: Real-time AI subtitles during calls. Push-to-Talk Translation: AI translates and sends your voice messages instantly. Rich Media: Send photos, videos, and voice notes seamlessly. VOICE TRANSLATION Instant Voice-to-Text: Hold to record, AI translates immediately. Dual Support: Efficient translation between Vietnamese and Korean. COMMUNITY & GROUPS Global Chatrooms: Join community rooms by country and province. Global Connections: Make friends with Korean and Vietnamese users. One-Tap Translation: Translate any community message instantly. Study Groups: Create private groups to learn and grow with friends. LESSONS & TOPIK Core Grammar: Essential lessons for all levels. Daily Conversations: Common phrases for real-life situations. TOPIK Prep: Practice and prepare for TOPIK exams. PREMIUM FEATURES Advanced Calling: Video and Voice calls with real-time AI subtitles. Unlimited Translation: Infinite AI messaging and voice translation. Exclusive Tools: Unlimited study groups and OCR image recognition. Smart Widgets: Vocabulary widgets for your home screen. Cloud Sync: Secure your entire vocabulary notebook online without ads. Supported languages: Vietnamese, English, Korean, Chinese. Terms of Use (EULA): https://hanchin-1993.web.app/terms.html Contact Us: hanchinkrvn@gmail.com ## Pricing and in-app purchases Base price: Free. **Subscriptions** | Subscription | Price | Period | | --- | --- | --- | | HanChin Premium 1 Năm | $24.99 | per year | | Premium 1 month | $4.99 | per month | | HanChin Premium 2 Người | $99.99 | per year | | HanChin Premium Ưu Đãi | $39.99 | per year | ## Version history (last 5 releases) ### 6.3.3 — 2026-07-15 .Improved UX ### 6.3.2 — 2026-07-07 .Improved UX ### 6.3.1 — 2026-06-10 .Improved UX ### 6.3.0 — 2026-06-03 .Improved UX ### 6.2.2 — 2026-05-14 .Improved UX ## Apps similar to HanChin | App | Rating | Price | Category | | --- | --- | --- | --- | | [SaeChang ー Học Tiếng Hàn・TOPIK](https://appshunter.io/ios/app/saechang-hoc-tieng-hantopik/id6736672725) | — | Free | Education | | [Siko Dict - Sino Korean](https://appshunter.io/ios/app/siko-dict-sino-korean/id1587552872) | — | Free | Education | | [Edmicro TOPIK](https://appshunter.io/ios/app/edmicro-topik/id6612025325) | 4.8 (4) | Free | Education | | [Hallyu Class](https://appshunter.io/ios/app/hallyu-class/id6449484812) | — | Free | Education | | [Tài Liệu Tiếng Hàn](https://appshunter.io/ios/app/tai-lieu-tieng-han/id6447608470) | — | Free | Education | | [Từ điển ngữ pháp tiếng Hàn](https://appshunter.io/ios/app/tu-ien-ngu-phap-tieng-han/id1563877174) | — | Free | Education | ## More apps by Nguyen Van Hoan - [HanChin-Expense Book](https://appshunter.io/ios/app/hanchin-expense-book/id6755991070) - [Vocabylary - AI Created Voca](https://appshunter.io/ios/app/vocabylary-ai-created-voca/id6757188901) - [CatLic - Kết Duyên Công Giáo](https://appshunter.io/ios/app/catlic-ket-duyen-cong-giao/id6759593837) All apps by Nguyen Van Hoan: https://appshunter.io/developer/1830703663 --- *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 2026-07-18.*