Hippo.
Vocabulary
Builder.
(early access)

Advance your English fluency. 100 accounts now available during ‘early access’.
 

Start 2 week free trial

How it works!

What does early access mean?

It means that Hippo Vocabulary Builder is currently in active development. Many features and lessons are still undergoing changes based on your feedback. 

Early access is currently availabe on Android only, sorry iPhone users!

Why Should I Pay for Hippo?

The Latest Lessons

Access daily idioms and phrasal verb lessons only available within Hippo Vocabulary Builder.

No Ads Ever

We want to help you learn, not target you with adverts or be  interrupted.


Scan Words Anytime

Collect difficult words to learn with your camera. Store all the words you need to learn!

The Best Things are Never Free

Says it all really.

try hippo for android

WHAT DOES IT LOOK LIKE?