Memo AI: Flashcards & Notes
Study from PDFs, videos, sites
Only for iPhone
Free · In‑App Purchases · Designed for iPhone. Not verified for macOS.
iPhone
Turn PDFs, videos, websites, and notes into flashcards, quizzes, summaries, and AI tutoring in one source-grounded study app.
Memo is the AI study app that turns PDFs, videos, websites, slides, and notes into flashcards, study notes, practice tests, mind maps, and tutoring.
Upload your sources, ask questions across them, get grounded answers with citations, and review with active recall and spaced repetition. Instead of juggling separate tools for reading, note-taking, quizzes, and tutoring, keep everything in one workspace.
Why people use Memo:
- Turn source material into flashcards, notes, summaries, and quizzes in seconds
- Chat with your documents and get answers grounded in exact pages or timestamps
- Study with AI tutoring, guided walkthroughs, and practice tests built from your material
- Review with active recall, spaced repetition, and multiple study modes
- Keep everything synced across devices so your study flow stays in one place
- Learn across PDFs, videos, websites, lecture slides, textbooks, and text notes
Built for learners, educators, researchers, professionals, and teams.
Used by 300,000+ learners, educators, researchers, and professionals in 106+ countries.
Whether you're preparing for an exam, understanding a dense paper, or turning scattered notes into a clear study system, Memo helps you go from source to mastery faster.
Download Memo and make your material easier to understand, review, and remember.
Auto-renewable subscription information
- Memo Pro monthly and annual subscriptions are available
- Payment is charged to your Apple ID account at confirmation of purchase
- Subscription renews automatically unless cancelled at least 24 hours before the end of the current period
- Manage or cancel your subscription in App Store account settings
- Privacy Policy: https://memo.cards/privacy
- Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
The developer, Jason Chi Shing CHAN, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Collected
The developer does not collect any data from this app.
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Jason Chi Shing CHAN
- Size
- 44.8 MB
- Category
- Education
- Compatibility
Requires iOS 15.1 or later.
- iPhone
Requires iOS 15.1 or later. - iPod touch
Requires iOS 15.1 or later. - Mac
Requires macOS 12.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.0 or later.
- iPhone
- Languages
- English
- Age Rating
4+
- 4+
- In-App Purchases
Yes
- Max Monthly $17.99
- Max Yearly $169.99
- Pro Yearly $85.99
- Pro Monhtly $8.99
- Copyright
- © 2026 XonLabs. All rights reserved.