Activate your vocabulary
Instant English Composition App
Turn the
Passive Vocabulary
you already know into
Active Vocabulary
you can immediately use
InstaEnglish
-
Instant English Composition
Write down the English equivalent of the Japanese sentence prompt! Try out the scenarios that you have never even thought of before!
-
Feedback Tailored for You
Get feedback that is tailored for you according to what you wrote!
-
Personalized Vocabulary Tracker
Track all the active vocabulary you have used correctly! Find out how old you would be if you were a native speaker!
-
Records of Incorrect Attempts
Review incorrect instant English composition attempts whenever you want!
Meet the Team
-
Yutaro Nishiyama
FOUNDER & HEAD OF TECHNOLOGY
Northwestern University MBA / MS in Design Innovation
University of Illinois Urbana-Champaign Master of Computer Science -
Théry Badin
FINANCE
Northwestern University MBA / MS in Design Innovation
Dartmouth College -
Evan Lai
UX DESIGNER
Northwestern University MBA / MS in Design Innovation
-
Kasumi Hatori
DATA SCIENTIST
Northwestern University MBA
University of Tokyo -
YUTAKA KAWABATA
CONTENT MODERATOR
Northwestern University MBA / MS in Design Innovation
Kyoto University -
Goro Suzuki
Goro Suzuki
Northwestern University MBA / MS in Design Innovation
Born in the U.S. and attended grades 6-9 there.
The English Learning Journey.
InstaEnglish
The InstaEnglish app got its name from “Instant” and “English”.
Four of the team realized from firsthand experiences that, although traditional English learning methods like textbook, audio, and video can boost passive vocabulary, increasing passive vocabulary doesn't guarantee active fluency. Until now, bridging this gap efficiently remained an unsolved puzzle.
Then, there is InstaEnglish. We bring voice to your thoughts.