# Hypnopedia: Sleep Learning — Science-Based Memory Booster > Learn during sleep using AI-extracted concepts and scientifically-timed audio patterns. (iPhone/iPad app by Lucas Iezzi.) - Source: https://appshunter.io/ios/app/hypnopedia-sleep-learning/id6745068013 (this page in markdown: same URL + `.md`) - Developer: [Lucas Iezzi](https://appshunter.io/developer/1810608685) - Category: Education, Productivity - Price: Free with in-app purchases - Rating: 5.00/5 from 1 App Store ratings - Age rating: 4+ - Requires: iOS 18.0 · 340 MB - Languages: American English - Released: 2025-09-04 - Data updated: 2026-06-01 - Monetization: free with in-app purchases - User reviews in markdown: https://appshunter.io/ios/app/hypnopedia-sleep-learning/id6745068013/reviews.md ## What is Hypnopedia? What leading sleep researchers are saying: "The consolidation of memory during sleep is one of the most exciting frontiers in neuroscience" –Stanford Sleep Lab Turn 8 hours of sleep into productive learning time. Hypnopedia uses scientifically-optimized audio patterns to help you absorb and retain information during specific sleep stages. Simply upload your study materials before bed, and wake up with improved recall. How it works: - Upload any content: textbooks images, notes or take a pic - Our AI extracts up to 30 key concepts for optimal retention - Choose calming background beats to enhance deep sleep - Start your session as you fall asleep - Wake up and test your knowledge with AI-generated quizzes Perfect for: - Students preparing for exams - Professionals learning new skills - Language learners building vocabulary - Anyone wanting to maximize their time Features: - Smart AI concept extraction from any material - Professional voice options for comfortable listening - Scientifically-timed repetition patterns (8-second pauses, 3x loops) - Binaural beats and delta wave frequencies (0.5-8 Hz) for deep sleep - Access to pre-sleep visualization sprint with mnemonic image generator with Hypnocoins - Morning quiz system to reinforce learning - Progress tracking and memory analytics - Background beats library with theta and delta frequencies Why Hypnopedia works: Based on research showing that slow-wave sleep enhances memory consolidation, our app delivers information during the optimal learning windows of your sleep cycle. Our carefully calibrated audio frequencies promote deeper sleep stages where memory formation naturally occurs. Privacy Policy: https://www.hypnopedia.co/privacy Terms of Service: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ ## Key features - AI concept extraction from study materials - Scientifically-timed repetition patterns - Binaural beats and delta wave frequencies - Morning quiz system for reinforcement - Progress tracking and memory analytics - Mnemonic image generator ## Pricing and in-app purchases Base price: Free. **Subscriptions** | Subscription | Price | Period | | --- | --- | --- | | Weekly Subscription | $4.99 | per 7 days | | Yearly Subscription | $79.99 | per year | | Yearly Subscription | $49.99 | per year | **One-time purchases** | Purchase | Price | Type | | --- | --- | --- | | 400 Coins - Popular | $2.99 | one-time | | 850 Coins - Best Value | $5.99 | one-time | | 1800 Coins - Pro Pack | $9.99 | one-time | | 120 Coins | $0.99 | one-time | ## Frequently asked questions about Hypnopedia ### How does Hypnopedia help me learn? Hypnopedia uses scientifically-optimized audio patterns and AI-extracted concepts from your study materials to aid memory consolidation during specific sleep stages. It delivers information during optimal learning windows in your sleep cycle. ### What kind of content can I upload to Hypnopedia? You can upload any content, including textbook images and notes, or take a picture directly within the app. The AI then extracts up to 30 key concepts for optimal retention. ### Does Hypnopedia have ads? Yes, Hypnopedia contains advertisements. As a free app with in-app purchases, ads are part of the user experience. ### What are the subscription options for Hypnopedia? Hypnopedia offers a Weekly Subscription for $4.99, a Yearly Subscription for $49.99, and another Yearly Subscription for $79.99. These plans provide access to premium features and content. ### What is the age rating for Hypnopedia? Hypnopedia has an age rating of 4+, making it suitable for a wide range of users interested in educational tools. ### How often is Hypnopedia updated? The latest version of Hypnopedia is 1.0.5, and it was last updated on March 11, 2026. Updates typically focus on improving features and user experience. ### Can I track my learning progress with Hypnopedia? Yes, Hypnopedia includes progress tracking and memory analytics. This allows you to monitor your learning and see how well you are retaining information. ### What frequencies are used in Hypnopedia for sleep enhancement? Hypnopedia utilizes binaural beats and delta wave frequencies ranging from 0.5 to 8 Hz to promote deeper sleep stages, which are crucial for memory formation. ## Version history (last 5 releases) ### 1.0.5 — 2026-03-11 Logo and design colors changed ### 1.0.4 — 2025-10-08 New brand style ### 1.0.3 — 2025-09-29 New logo and welcome view ### 1.0.2 — 2025-09-24 Paywall and minor bugs fix ### 1.0.1 — 2025-09-10 Minor bug fixes ## Apps similar to Hypnopedia | App | Rating | Price | Category | | --- | --- | --- | --- | | [AP Environmental Science](https://appshunter.io/ios/app/ap-environmental-science/id1514861166) | 4.4 (7) | Free | Education | | [Final Grade Calculator - A+](https://appshunter.io/ios/app/final-grade-calculator-a-plus/id6444809135) | 5.0 (2) | Free | Education | | [The Club Hub](https://appshunter.io/ios/app/the-club-hub/id6468666980) | — | Free | Education | | [ScheduleLab](https://appshunter.io/ios/app/schedulelab/id1554703951) | 4.8 (10) | Free | Education | | [Daily Self Improvement: Grown](https://appshunter.io/ios/app/daily-self-improvement-grown/id6742486962) | 3.9 (18) | Free | Education | | [Familia: Gentle Parenting](https://appshunter.io/ios/app/familia-gentle-parenting/id6749166645) | 4.8 (9) | Free | Education | --- *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 2026-06-01.*