Question: I need a learning platform that offers unlimited free learn mode and spaced repetition to help me study efficiently.

If you want a full-fledged learning platform with unlimited free learn mode and spaced repetition, Knowt is another good option. Knowt lets you convert notes into flashcards and practice quizzes, covering subjects like Science, Language, Engineering, Social Studies, Math and Business. It offers unlimited free learn mode, practice quizzes and spaced repetition. You can import Quizlet sets, create flashcards from lecture videos, PDFs and notes, and use AI-powered notes to automatically convert notes into flashcards and practice quizzes.

Another top contender is Quizlet, an all-purpose learning platform with more than 300 million students. Quizlet has a range of tools, including Magic Notes, Q-Chat for personalized AI tutoring, Expert Solutions for verified homework answers, and Spaced Repetition to help you remember information for the long term. It also has different study modes, multiple question types and tools for teachers to create engaging classroom experiences.

If you want to take a more AI-driven approach, Revision AI can convert lectures and notes into interactive flashcards using AI technology. It has features like scheduled flashcards, personalized learning maps and truelearn mode, which is based on scientific research to optimize memory recall. Revision AI has been shown to boost test scores by 19% compared to re-reading the same material.

Last, Gizmo is an AI-powered platform that uses flashcards and spaced repetition to optimize your learning. Gizmo is designed to focus on active recall and quiz yourself daily to reinforce learning, making it a good option for students preparing for exams or tackling difficult subjects. It also has a social feature to learn with friends, making learning more engaging through a clean and intuitive interface.