FlexiLingoBuilding a vocabulary deck from scratch is the step where most people stop. It's slow, and you don't yet know which words are worth the effort.
Explore is a library of ready-made decks — CELPIP writing tasks, TOEFL and IELTS word lists, and practical sets like Job Interview, Travel & Airport, Business Meeting, Health & Doctor. Each shows how many cards it holds and how many people have taken it. Clone one and it's yours: study it, edit it, add to it.