👋Hi — I'm the developer behind TriLingo.
When I spent a year living in Japan, I studied Japanese every day. But one fear never left me: that I'd lose the English I'd worked so hard to build.
Maybe for you it's a different pair — building your Korean without losing your Japanese, or keeping one alive while you dive into another. The struggle is the same: focus on one language, and the others quietly fade.
Studying them in separate apps didn't help. So I wondered — what if I could see the same phrase in several languages side by side, on one screen? Comparing them together made everything stick.
That's why I built TriLingo — Korean, English, and Japanese on one screen, learned through comparison, so you never lose one language while building another.

🎁 7-day free trial! Try all premium features risk-free.
• Side-by-Side Learning: Compare Korean, basic Japanese conversation, and Business English on one screen!
• 2-3x Faster Learning: Japanese Furigana pronunciation and native English audio dramatically boost your learning efficiency.
• 1,890+ Phrase Cards: Master everything from travel Japanese to Business English conversation in one app.

• TriLingo is the ultimate multilingual language learning app that lets you compare Korean, Japanese, and English simultaneously. Instead of using a separate Japanese vocabulary app and English vocabulary app, you'll see the same expression in all 3 languages at once. Perfect for K-pop fans learning Korean, anime fans learning Japanese, JLPT students, TOEIC test takers, travelers visiting Korea or Japan, and business professionals.

✨ Key Features
• 1,890+ vocabulary & phrase cards (Korean, Japanese, English shown together)
• Beginner to intermediate Japanese Furigana (読み仮名) support — learn Kanji pronunciation easily
• Native-speaker TTS pronunciation (English listening, Japanese listening, Korean pronunciation)
• 5 themed categories: Essential phrases, Daily life, Travel Japanese & English, Emotions & Relationships, Business
• Automatic formal/casual speech toggle (situational learning)
• Structured chapter-by-chapter learning + quiz review
• Streak tracking & daily goal management

📚 Perfect for
• International learners studying Korean (TOPIK) and Japanese together
• K-pop, K-drama, and anime fans learning Korean or Japanese
• Students and professionals studying Japanese conversation and English conversation simultaneously
• JLPT N5, N4, N3 vocabulary learners and TOEIC speaking test preparers
• Travelers preparing for trips to Korea, Japan, or English-speaking countries
• Business professionals needing Business Japanese or Business English email and workplace expressions
• Self-learners who want a daily language vocabulary app for independent study

🌐 Why 3-Language Simultaneous Learning?
Comparing the same expression across 3 languages dramatically accelerates vocabulary memorization. Intuitively understand the similarities and nuanced differences between languages, strengthening two foreign language skills simultaneously with one language learning app.

🔓 Free Trial
The first 2 chapters of each category are free to learn. Try the language learning features risk-free.

👑 Premium Upgrade
Unlock all chapters (~35 total) and access 1,890+ multilingual learning cards without limits.
• Monthly / 6-Month (15% off) / Annual (30% off) subscription plans

Subscriptions renew automatically. Cancel anytime.