KOBOX

Forbrain

About this app

KOBOX – Korean Learning App for Foreign Workers & Immigrants

KOBOX is a free Korean language learning app designed specifically for foreign residents in Korea — including Vietnamese, Chinese, Mongolian, Russian, Nepali, Thai, and Khmer speakers. Learn Korean naturally through real Korean news, powered by AI.

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📰 STUDY WITH REAL NEWS (AI Worksheet)
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Browse live Korean news updated every 5 minutes from top sources. Tap any article to instantly generate a personalized AI study worksheet. Each worksheet includes:

• A simplified Korean article adapted to your level
• 6 key vocabulary words with meanings in YOUR language
• Grammar explanations with example sentences
• 3 comprehension quiz questions

Choose from 3 difficulty levels:
📗 Beginner – everyday vocabulary, simple sentences
📘 Intermediate – news vocabulary, natural sentence structure
📕 Advanced – formal writing style, specialized terminology

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📝 KIIP MOCK EXAMS
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Prepare for the Korea Immigration and Integration Program (KIIP) with our built-in mock exams.

• Practice with realistic test questions designed for the KIIP format
• Evaluate your current level and track your exam readiness
• Build confidence before taking the actual assessment

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🏆 DAILY CHALLENGE (Quiz System)
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Test your skills every day with a new quiz challenge! Features include:

• 5 Korean language questions per day (20 seconds per question)
• One attempt per day — scores accumulate throughout the week
• Weekly leaderboard showing cumulative scores and days played
• At the end of each week, the top-scoring user is automatically inducted into the Hall of Fame

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📚 VOCABULARY & GRAMMAR STUDY
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Study Korean vocabulary and grammar anytime:

• 10,635 vocabulary words with AI-powered explanations
• 336 grammar patterns with usage and example sentences
• Explanations delivered in your native language
• Flashcard-style learning with swipe navigation
• Audio pronunciation for every word (TTS)

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🤖 AI KOREAN TUTOR
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Have questions while reading your news worksheet? Ask the AI Tutor instantly! The tutor:

• Answers in your native language
• Explains vocabulary and grammar in context
• Responds in a warm, encouraging tone
• Available directly from the worksheet screen

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🌏 SUPPORTED LANGUAGES
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The entire app interface and AI explanations are available in:
🇻🇳 Vietnamese · 🇨🇳 Chinese · 🇲🇳 Mongolian · 🇷🇺 Russian
🇳🇵 Nepali · 🇹🇭 Thai · 🇰🇭 Khmer · 🇰🇷 Korean

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✨ KEY FEATURES AT A GLANCE
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✅ Real-time Korean news updated every 5 minutes
✅ AI-generated worksheets (Beginner / Intermediate / Advanced)
✅ KIIP mock exams for practical test preparation
✅ Daily quiz challenge with weekly rankings
✅ Hall of Fame for weekly top scorers
✅ 10,635 vocabulary entries with native-language explanations
✅ 336 grammar patterns with examples and audio
✅ AI Tutor that answers in your language
✅ Installable as a PWA (works like a native app)
✅ Free to use — no subscription required

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📱 INSTALL AS AN APP
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KOBOX is a Progressive Web App (PWA). Add it to your home screen for a full native app experience — no app store download needed. Works on both Android and iOS.

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👥 WHO IS KOBOX FOR?
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• Foreign workers and immigrants living in Korea
• Students preparing for the KIIP (사회통합프로그램) or TOPIK exams
• Anyone studying Korean as a second language
• Learners who want to improve Korean through real content

What’s new

Welcome to the first official release of Kobox!
We are here to help you learn the Korean language easily and effectively.
Download our first version and start your Korean learning journey today!