Simple, clean, professional.
A clean interface built for English learning. Clear, friction-free flows—and a customizable sloth that makes learning more fun.
Clean interface, ad-free
Learn without distractions. The layout highlights your tasks and vocabulary so you can concentrate on meaningful practice.
Intuitive and predictable
Simple paths and predictable actions help you move smoothly through your study journey — without losing focus.
Personalized character
Style your sloth with colors and accessories—make it your own.
Your Sloth Preview
This preview reflects your current selections. Use Customize to try accessories, then Save to apply them here.
Designed to support better learning
Clear focus
Fewer distractions improve recall and retention. The layout keeps attention on your task and vocabulary.
Lower cognitive load
Predictable flows and minimal steps make every action feel effortless, so you can stay focused on learning.
More fun
Use colors and accessories to make it yours—add a bit of fun, zero pressure.
What this means for you: A quiet, intuitive interface helps you focus on the language itself, making each minute of practice more effective.
Practical tip
Keep sessions short and focused. Bookmark a few words, review them, then stop. Small, consistent wins compound quickly.