Our Story
“Loing is an anagram of Lingo. Rearrange language, discover a new world.”
We believe anyone can learn a language at their own pace, like playing a game. The more you practice, the better our AI understands your level. And Nogli — another anagram of Lingo — cheers you on every day.
Not alone, but together. Start your journey with Loing.
Key Features
Why Loing?
Adaptive Difficulty
AI detects your skill level as you solve problems and auto-adjusts difficulty. No tests needed — just start practicing.
3 Problem Types
Fill-in-the-blank, sentence ordering, and listening comprehension. Repeat the same content in different ways for natural long-term retention.
Living Voices
Experience random audio at various speeds and situations. Naturally adapt to real-world conversations.
Challenge Mode
Solve 10 problems to measure your skill level. Your rating and tier rank will be determined based on your results!
Real-World Content
Learn from dramas, news, social media, and podcasts. Not for test prep — for real communication.
Multilingual × Multilingual
English ↔ Korean beta now live! Japanese, Chinese, Spanish and more language pairs coming soon.
Meet Nogli
Nogli — Another face of Lingo
5 problems a day, your own Nogli is born
Nogli is a special companion that grows with your learning. Solve just 5 problems daily to naturally earn your Nogli. Level up, cook meals, and build your village.
Solve 5 daily
Get Nogli!
Grow together
Cooking System
Collect ingredients and cook your Nogli's favorite dishes. New recipes unlock as you level up!
Village Building
Build and decorate Nogli's village with cute buildings and items. Earn learning bonuses as your village grows!
Happiness Tracker
Daily studying increases Nogli's happiness. Challenge your weekly happiness high score!
More Nogli Friends
Meet Bode, ShuShu and many more characters!
Get Started
Start in 3 steps
Download the App
Ready in 30 seconds!
Start Solving
No tests needed! AI auto-adjusts your level!
Grow with Nogli
5 problems daily for Nogli and skill growth!
Slow and gentle
Kind and patient for beginners
Everyday conversation
Natural dialogue between native speakers
Fast and natural
Real-life speech from busy natives
Experience Real Speech
Forget textbook audio. Real speed, real situations.
A friend speaking fast, a teacher explaining slowly, a news anchor with perfect pronunciation. Random audio at various speeds and situations helps you naturally adapt to real conversations.
Better together
A language journey with friends
Make Study Buddies
Follow other learners and cheer each other's progress.
Gift Energy
Send energy to friends to keep studying together. Exchange energy daily to stay motivated!
Tier System
Solve 10 problems in Challenge Mode to see your rating and tier. Keep challenging yourself to climb higher!
App Preview
Nogli
What learners say
“Raising Nogli keeps me coming back every day! Before I knew it, I was having daily English conversations 😭”
Minsu K.
Korea · 6 months
“I love how the difficulty adjusts to me automatically. No boring beginner stuff — it just knows my level!”
Sarah K.
USA · 3 months
“The energy gifting feature is amazing! Studying together makes it so much easier to keep going.”
Yuki T.
Japan · 4 months