Quizlet - Quizlet allows you to review and create flashcards for a variety of subjects, such as math and reading.

Unacademy - India's Largest Learning Platform

Anki - Anki is a program which makes remembering things easy. Because it's a lot more efficient than traditional study methods, you can either greatly decrease your time spent studying, or greatly increase the amount you learn.

BYJU’S - BYJU’S is one of leading India’s learning platforms that allows you to personalize your learning journey in no time.

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.

Think and Learn Premium App - Think and Learn Premium App enables students to become an IAS office by getting suggestions from exam toppers about how to study to get the first position.