# Lurai AI: Learn, Recall, Apply — Note, Memorize, Explain Guide > AI-powered study tool for note-taking, memorization, and concept explanation. (iPhone/iPad app by LangChill, LLC.) - Source: https://appshunter.io/ios/app/lurai-ai-learn-recall-apply/id6753128406 (this page in markdown: same URL + `.md`) - Developer: [LangChill, LLC](https://appshunter.io/developer/1785278589) - Category: Education, Productivity - Price: Free with in-app purchases - Rating: 5.00/5 from 1 App Store ratings - Age rating: 4+ - Requires: iOS 15.1 · 50 MB - Languages: American English, Danish, Dutch, French (France), German (Germany), Hindi, Italian, Japanese, Korean, Polish and 8 more - Released: 2025-11-11 - Data updated: 2026-06-07 - Monetization: free with in-app purchases - User reviews in markdown: https://appshunter.io/ios/app/lurai-ai-learn-recall-apply/id6753128406/reviews.md ## What is Lurai AI? Ace your classes and studies with time to spare. Learn and remember, faster and smarter. Unlock your potential, and reach your dreams. Paid subscription is required to access all features, and a free trial is available. Turn any document, podcast or recording into gold-standard, organized notes. Then deepen your understanding and recall with guided, easy-to-follow learning tools. # Why Use Lurai? - Record a class lecture or meeting and have key notes taken for you. You can stay focused and present in the moment, while being able to review afterwards. - Prep for a quiz, exam, or test. Whether you're studying early or don't have much time, you can make the most of your study time. - Grasp the main points, key concepts and summary from a long document, class lecture, podcast or YouTube video in 5 minutes rather than 8 hours. - Embed important information into your memory with quizzes, flashcards and Feynman questions. For anything you want to keep forever in your long-term memory, doing these exercises is one of the best and scientifically proven ways to put them into long-term memory (see learning methods below). - Get targeted homework or help by asking anything in the chat. # Uses - Quick overview of key concepts from long content. - Detailed, organized concepts to efficiently learn and review. - Memorize better by answering questions in quizzes or flashcards. - Feynman Technique: Increase recall and sharpen your understanding by explaining things simply, as if you were teaching someone else. - Chat / chatbot help: Chat with your PDFs or content to answer your questions and explain important concepts. - Synced notes: Take notes on any of your content. - Translate content into organized notes. # Learning Methods 1. Feynman Technique: Explain a concept simply, as if you were teaching someone else. By having to simplify ideas and identify gaps in your knowledge, you deepen your understanding and improve your long-term retention of the material. 2. Active Recall, Testing Effect: Repeatedly retrieving knowledge substantially increases retention. 3. Spaced Repetition: Spacing out recall significantly increases long-term recall. # Statement Lurai combines the best of proven, effective learning methods such as active recall, the Feynman Technique and spaced repetition to help you learn and actually remember what you learn. Spend less time, while learning better. # Subscription Information Access to any and all features requires a paid subscription. Subscription plans (Weekly, Monthly, Annual) all unlock Premium, which gives you unlimited access to all app features. You may continue to access content created during your trial or subscription after it ends. Inactive accounts may be deleted after a reasonable timeframe. When you purchase any of the subscription plans, please be aware that: - If you sign up for a free trial, payment will be charged to your iTunes account at the end of the free trial. - Otherwise, payment will be charged to your iTunes account at confirmation of purchase. - Subscriptions automatically renew according to the plan period, unless auto-renew is turned off at least 24 hours before the end of the current period. - Your account will be charged for renewal within 24 hours prior to the end of the current period. - You can manage your subscription and disable auto-renewal in your Apple Account settings. # Legal Terms of Use https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ ## Key features - Automated note-taking from audio/documents - Guided learning tools (quizzes, flashcards) - Feynman Technique for understanding - Active recall and spaced repetition - AI chatbot for homework help - Translate content into organized notes ## Pricing and in-app purchases Base price: Free. **Subscriptions** | Subscription | Price | Period | | --- | --- | --- | | Lurai Premium Weekly | $9.99 | per 7 days | | Lurai Premium Annual | $129.00 | per year | | Lurai Premium Monthly | $19.00 | per month | ## Frequently asked questions about Lurai AI ### How does Lurai help me learn and remember? Lurai uses scientifically proven methods like the Feynman Technique, active recall, and spaced repetition. These techniques are designed to deepen your understanding and embed information into your long-term memory more effectively. ### What kind of content can Lurai process? Lurai can process various types of content, including documents, podcasts, and audio recordings from lectures or meetings. It can then generate organized notes and summaries from this material. ### Does Lurai offer a free trial? Yes, Lurai offers a free trial for its subscription plans. Payment will be charged to your iTunes account at the end of the free trial period. ### What are the subscription options for Lurai? Lurai offers Weekly, Monthly, and Annual subscription plans, all of which unlock Premium access to all app features. Each plan includes a 3-day free trial. ### Can I access my content after my subscription ends? Yes, you can continue to access content created during your trial or subscription even after it ends. However, inactive accounts may be deleted after a reasonable timeframe. ### Is Lurai available on multiple devices? Based on the provided data, Lurai is supported on iPhone, iPad, and iPod, indicating it is available across Apple's mobile ecosystem. ### How often is Lurai updated? The app was last updated on November 12, 2025, with version 1.0.0. This suggests a recent update, but ongoing update frequency is not detailed in the provided information. ### What is the age rating for Lurai? Lurai has an age rating of 4+, making it suitable for a wide range of users, including younger learners. ## Version history (last 1 release) ### 1.0.0 — 2025-11-12 No release notes. ## More apps by LangChill, LLC - [LangChill: AI Flashcards](https://appshunter.io/ios/app/langchill-ai-flashcards/id6739433302) All apps by LangChill, LLC: https://appshunter.io/developer/1785278589 --- *Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-06-07.*