Compare tools
Side-by-side features, use cases and pricing — because the right pick depends on your job and budget, not just the ranking.
⇄ Comparison dimension — pick the market you're actually shopping in
Well-adopted AI research assistant for finding papers, summarizing, and extracting data at scale.
Algor Education turns notes, docs, and media into AI-generated concept maps, flashcards, quizzes, and study notes.
AI study app that turns notes, PDFs, YouTube and slides into quizzes and flashcards to help students revise.
AI math solver and tutor that adds animated video explanations for homework across math, physics and chemistry, for students.
Free-first literature discovery tool that visually maps citation networks and related papers to speed up systematic reviews.
Free trial available
No public pricing
No public pricing
- ✦AI-enabled systematic reviews
- ✦Research reports
- ✦Upload your own PDFs
- ✦Quick summaries
- ✦Source quotes
- ✦Question answering
- ✦AI concept and mind maps
- ✦AI flashcards and quizzes
- ✦AI study notes/summaries
- ✦Transcriptions from audio/video
- ✦Prebuilt and custom templates
- ✦Multi-language support
- ✦AI-generated quizzes
- ✦Flashcard maker
- ✦Create flashcards from PDFs, notes and slides
- ✦YouTube and PowerPoint summarizers
- ✦Spaced-repetition study
- ✦Mobile app
- ✦Step-by-step problem solutions
- ✦AI-generated animated video explanations
- ✦Interactive practice quizzes and tests
- ✦Coverage of math, physics, chemistry and accounting
- ✦Graphs and diagrams for complex problems
- ✦Mobile app
- ✦Citation and author network exploration from a seed paper
- ✦Interactive visualizations of how topics relate over time
- ✦Unlimited library organization and collection sharing
- ✦Zotero integration for syncing saved papers
- ✦Up to 300 seed articles supported on the paid tier
- ✦Alerts for new related research
- →Speeding up literature reviews
- →Automating systematic reviews and meta-analyses
- →Learning about new domains
- →Data extraction in rigorous systematic literature reviews
- →Turning notes into visual study aids
- →Creating teaching materials
- →Exam revision and self-study
- →Revise for school and university exams
- →Turn notes and PDFs into flashcards
- →Study with AI-generated quizzes
- →Getting homework solved step by step
- →Watching video explanations of solutions
- →Practicing with generated quizzes
- →Preparing for exams
- →Building a systematic literature review efficiently
- →Discovering research gaps in an unfamiliar field
- →Tracking new publications related to saved papers
- →Visualizing how a body of research has evolved