Flashcard library

Every exam here is built into Willys, organised by its course outline with tags you can study or suspend topic by topic. Open any deck to study a free sample right in your browser; the whole library comes with the app.

Exams
193
Decks
954
Cards
64,539
Free samples
8,462

High school & admissions

53 exams · 171 decks · 12,011 cards

AP and IB courses organised by their official course units, AQA GCSE and A-level sciences by specification topic, plus vocabulary and grammar for the digital SAT and the GRE.

College courses

14 exams · 43 decks · 2,709 cards

Intro science, health-science, social-science and statistics courses students most often need help memorising.

Health & emergency services

7 exams · 69 decks · 5,005 cards

Board and certification exams for medicine, pharmacy, nursing, medical coding, EMS and the fire service. Study aids only — not clinical guidance or department procedure, and no doses anywhere.

Careers & certifications

29 exams · 138 decks · 9,907 cards

Exam-objective decks for cloud, networking and security certifications, finance and audit credentials, insurance and other licensing exams, and project management.

Languages

12 exams · 250 decks · 20,559 cards

Vocabulary, kanji and grammar by level, with readings, pitch accent, example sentences on every card, and every card read aloud in a native voice in the app.

Driving

52 exams · 56 decks · 3,211 cards

Driver's permit and knowledge-test practice written like the real exam: multiple-choice questions and road-sign identification. Start with the national core every state shares, then add your state's rules.

Vocabulary

19 exams · 197 decks · 9,340 cards

A word ladder from Grade 6 to college prep, 300 words a grade, plus business and C-Suite vocabulary and packs on word roots, confusable words, borrowed words and five topics: each word with its pronunciation, a plain definition and three example sentences, the most common use first.

General knowledge

7 exams · 30 decks · 1,797 cards

The US citizenship civics test, history's wars and famous battles, presidents and founding documents, capitals, elements, music fundamentals and a vibe-coding series.

AP® is a trademark registered by the College Board, and International Baccalaureate® is a registered trademark of the International Baccalaureate Organization; neither is affiliated with, nor endorses, Willys. Other exam names are the trademarks of their owners and are used only to say what a deck covers — see each exam page. Use of these pages is covered by our Terms of Use.