Why it's better than physical flashcard: MemoStack uses "Spaced Repetition" method to help you learn effectively. With Spaced Repetition, you will review each items just before you forget them. This is scientifically proved to be an effective way to remember things.
Here are some features: ⏳ Review test with Spaced Repetition 📈 Graph to check daily progress 📙 Dictionary access (currently support English and Spanish) 💻 Works with PC and Mobile
ACT Flashcards from Magoosh - Everything you should have learned in high school
Brainscape - Find, create, and study SMART FLASHCARDS on any device. DOUBLE your learning speed using the most effective study system on the planet. Keep all your content in sync across Brainscape's website and your Android devices.
Scholr - Digital learning assistant for school students
Studyblue - Find and study online flashcards and class notes at home or on your phone. Visit StudyBlue today to learn more about how you can share and create flashcards for free! Study ToolsStudyBlue is your online home to store lecture notes and make .
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Quizlet - Quizlet allows you to review and create flashcards for a variety of subjects, such as math and reading.