Photo-based input
Take a photo of handwritten notes, textbook pages, worksheets, screenshots, or PDFs and Lexie identifies the subject and language before turning the content into study material.
Lexie
Lexie is an AI study app that turns photos, notes, PDFs, and screenshots into flashcards, quizzes, practice exams, and audio review. Study with active recall and spaced repetition, no manual setup.
What Lexie is
Lexie is an AI study app that turns notes, screenshots, PDFs, and photos of handwritten or printed material into flashcards, quizzes, practice exams, summaries, and audio review. The product is designed to reduce setup time by extracting the content from a single image and converting it into practice material in seconds.
The site positions Lexie as a study-focused alternative to general-purpose chat tools: instead of prompting a model yourself, you photograph your material and start reviewing. It supports active recall and spaced repetition, and it is presented as a no-account, no-ads product with a WhatsApp option called Text Lexie for studying in chat.
Core features
Multiple study formats
Lexie creates flashcards, multiple-choice questions, fill-in-the-blank items, matching pairs, typed recall prompts, summaries, and audio review from the same source material.
Spaced repetition scheduling
The app schedules review with spaced repetition and the FSRS algorithm so cards return at intervals meant to support long-term retention.
Feedback on wrong answers
Quiz sessions include scaffolded hints, detailed explanations, and reshuffled missed questions so you can focus on weak areas rather than repeat the same material unchanged.
Open-ended exam practice
Practise Exams mode generates open-ended questions from your notes and evaluates written responses with feedback, which suits subjects that require explanation or analysis.
Study session tools
Lexie also offers a built-in study timer with 5- to 60-minute blocks, optional app blocking, and WhatsApp-based study through Text Lexie.
Common ways to use Lexie
Turn handwritten notes into flashcards
Photograph a page of class notes or a worksheet to generate flashcards and quick review questions without manually typing the content.
Build exam-style quizzes from study material
Use the quiz maker to create multiple-choice, fill-in-the-blank, matching, and typed recall questions from a textbook page or revision sheet.
Practice long-form exam responses
Switch to Practise Exams when you want open-ended prompts that require explanation, analysis, or written answers instead of recognition.
Run focused study sessions
Study in short sessions with the built-in timer, optional app blocking, and audio review when you want a more controlled study block.
Study through WhatsApp
Send photos to Text Lexie in WhatsApp when you want to try the product without downloading the app first or want to study in chat.
Pros and Cons
Pros
- Creates study material from a photo, which reduces manual card and quiz writing.
- Covers several review modes in one product, including flashcards, quizzes, open-ended practice, summaries, and audio.
- Uses spaced repetition and FSRS scheduling for review timing.
- Gives feedback on wrong answers and reshuffles missed questions to reinforce weak areas.
- Offers a WhatsApp-based option through Text Lexie for users who do not want to install the app immediately.
Cons
- Advanced math is treated cautiously, with the site noting that equations and formulas are harder to get right.
- The public pricing page did not load, so the site does not clearly present a complete plan structure in the available source.
- Some capabilities are surfaced across separate pages, so readers may need to check feature pages to understand the full workflow.
FAQ
How do I use Lexie to study from notes?
Open Lexie, take a photo of your notes, textbook page, worksheet, or slide, and the app extracts the content automatically. It then generates flashcards, quizzes, or practice exams that you can review and edit before studying.
What kinds of material work best with Lexie?
Lexie works best with clearly photographed text materials such as handwritten notes, worksheets, slides, screenshots, and PDFs. The site says it can handle multiple languages and mixed-language content, but advanced math is treated more carefully because equations and formulas are harder to interpret.
Can Lexie be used for exam revision?
Yes. The site says Lexie is used for GCSE, A-Level, AP, IB, and university revision, and it works with text-based subjects such as biology, chemistry, history, French, law, and medicine.
What is Text Lexie?
Text Lexie is the WhatsApp version of the product. You send study photos in WhatsApp and Lexie turns them into flashcards and quizzes in chat; the site says you get 5 free study sets before a subscription is needed.
Does Lexie have a free plan?
The product pages emphasize that Lexie reads your notes into practice materials instantly, but they do not describe a public pricing structure beyond free-to-try wording, 3 free study sets on the app pages, and 5 free study sets for Text Lexie.
Quick Facts
- Category
- AI study app
- Primary workflow
- Photo or paste notes, then generate practice material
- Platform
- iOS, Android, and WhatsApp via Text Lexie
- Website
- lexielearn.com
- Primary users
- Students revising from class notes and textbooks
- Notable methods
- Active recall and spaced repetition
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