Charles Graves

Rated 4.88(16) — Charles Graves

Quiz-notifications (quizifications) will periodically quiz you from your notification bar.SHORT PERIODIC REMINDERS ARE MORE EFFECTIVE FOR LONG TERM MEMORY.Grade yourself: Questions with lower grades are displayed more often so you can focus on what you...

Rated 4.91(23) — Charles Graves

Create your own flashcards—Quizification will periodically quiz you with questions in your notification bar.SHORT PERIODIC REMINDERS ARE MORE EFFECTIVE FOR LONG TERM MEMORY.Grade yourself: Questions with lower grades are displayed more often so you...

Rated 4.83(30) — Charles Graves

Create your own flashcards—Quizification will periodically quiz you with questions in your notification bar.SHORT PERIODIC REMINDERS ARE MORE EFFECTIVE FOR LONG TERM MEMORY.Grade yourself: Questions with lower grades are displayed more often so you...