Follow your curiosity.
Ask AI about an expression or explore core vocabulary. Find words and sentences that mean something to you.
How do I order my favorite coffee?
A little Vietnamese. A little more you.
The words you need. The moments that matter. Discover, collect, and practice Vietnamese with Pico by your side.
Made for real life. Learned at your pace.

FROM “WHAT DOES THAT MEAN?” TO “I CAN SAY THAT.”
A café order. A friendly hello. Something you heard on the way home. Your everyday life is a good place to begin.
Ask AI about an expression or explore core vocabulary. Find words and sentences that mean something to you.
How do I order my favorite coffee?
Keep useful words and sentences in your personal vocabulary. Images, meanings, and audio help you connect the dots.
cà phê · coffee · 커피
Practice listening and recall with spaced review, then build confidence with reading and conversation practice.
A little more familiar, every time.
Từng chút một.Little by little.A COMPANION, NOT A COUNTDOWN
Build a vocabulary that feels like you. Revisit what you have saved, hear northern or southern Vietnamese, and make a little time to speak.
A LITTLE CLARITY
Review saved content without spending AI allowance. When you want more AI help, monthly subscriptions offer a shared weekly allowance for AI features.
Monthly billing. Weekly AI allowance. Unused weekly allowance does not roll over. Prices and plan details are shown in the app before purchase.
Read the subscription terms
Meet Pico. Make Vietnamese part of your everyday.
Coming to iOS