--- title: "XYmajor - Reviews, Revenue and Downloads in Germany | Apple App Store" description: "Transform Your Learning with Intelligent Spaced Repetition Our proprietary XYmajor System builds on number-memory principles but uses a distinct mapping and structure created by Dr. Hock Lee. XYmajor" --- # XYmajor — Germany ![XYmajor App Icon](https://is1-ssl.mzstatic.com/image/thumb/Purple221/v4/e5/9d/1f/e59d1f46-9379-f7e6-27fe-841208c694ac/AppIcon-0-0-1x_U007emarketing-0-11-0-85-220.png/434x0w.png) **Developer:** [Unknown](https://apptail.io/developer/unknown-oRgur) **Category:** Education **Rating:** N/A (0 ratings) **Price:** Free **Bundle ID:** com.xymajor **Store:** Apple App Store **Country:** Germany **Version:** 4.0.0 (released 2025-12-09) **Original Release:** 2025-06-09 **Languages:** English **App Store Link:** [Download on Apple App Store](https://apps.apple.com/de/app/app/id6745407464) **AppTail Page:** [https://apptail.io/app/xymajor-QNOv/germany](https://apptail.io/app/xymajor-QNOv/germany) ## XYmajor Description Transform Your Learning with Intelligent Spaced Repetition Our proprietary XYmajor System builds on number-memory principles but uses a distinct mapping and structure created by Dr. Hock Lee. XYmajor System is not just another flashcard app - it's your personal memory optimization platform powered by the revolutionary FSRS algorithm. Learn faster, remember longer, and master any subject with science-backed efficiency. What Makes XYmajor Special: AI-Powered Scheduling - Cutting-edge FSRS algorithm adapts to your memory patterns - Smart intervals that actually match your learning speed - Dynamic difficulty adjustment based on recall performance Bulk Smart Operations - Filter and select pegs by status, due date, or tags - Apply bulk actions: reset progress, suspend, tag management - Efficiently manage large learning collections Advanced Analytics - Real-time learning progress tracking - Time-unit adaptive scheduling (minutes/hours/days) - Detailed performance insights and forecasts Flexible Learning Modes - Traditional spaced repetition - Ultra-fast cramming sessions - Long-term mastery building - Customizable card layouts AI-Generated Peg Imagery - Strong visual memory anchors - Personalized, accurate images - Faster recall through vivid cues - Unlimited creative variations Perfect For: - Language learners building vocabulary - Students mastering complex subjects - Professionals learning new skills - Anyone who wants to remember more with less effort Powered by Science Unlike basic flashcard apps, XYmajor uses the FSRS (Free Spaced Repetition Scheduler) algorithm - the same technology used in cutting-edge memory research. This means your review schedule is mathematically optimized for maximum retention with minimum effort. Language Learning Real-life case: John learning Ukrainian Front: "Peg 156 delish- смачний (smachnyy audio with native pronunciation) Image: John smashing his knee while eating his delicious food in DELISH cafe. Back: Multiple audio variations, tongue placement tips, simple example sentences with both English and literal translation, audio practices . Memory hook - smashing my knee in DELISH cafe Perfect for: Accent reduction, public speaking, language fluency General Knowledge Real-life case: James, preparing for trivia night competition Front: "Peg 324 miner - Eiffel Tower + image" Image: "Iconic Eiffel Tower illustration with a miner at the top of tower - as the tower's height marker (324m). Back: Construction date (1889), height (324m), engineer (Gustave Eiffel), fun fact: "Was meant to be temporary" Perfect for: History, geography, science facts, cultural literacy Steps to Master the 1000 Pegs 1. Learn the 10 Key Consonants – Memorize them thoroughly. 2. Master the First 100 Cards – Remember the story vaguely for each using pegs 00–99 as anchors. 3. Master the Next 100 Cards – Use pegs 500–599 as anchors for these cards, following the same method. 4. Track Your Learning – Use the XYdata peg to review each peg at least 4 times. The AI FSRS monitors your progress and adapts to your memory patterns. 5. Follow AI Review Schedule – The AI FSRS will tell you when to review each peg (via peg status) to maintain ~95% recall. Learn Anything, Fast: Once your pegs are secure, use them to lock in new information—like vocabulary for kids—with the help of vivid, AI-generated images. Download XYmajor System today and experience the future of efficient learning. Stop forgetting what you learn - start mastering knowledge with intelligent spaced repetition! ## XYmajor Screenshots - [Screenshot 1](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/74/bd/8e/74bd8efa-6b0b-4458-be9d-91c3110ec44c/Simulator_Screenshot_-_iPhone_16_Plus_-_2025-11-11_at_18.31.26.png/1290x2796.png) - [Screenshot 2](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/00/10/61/0010612c-fd60-2182-1862-5ecd7d916b25/Simulator_Screenshot_-_iPhone_16_Plus_-_2025-11-11_at_18.32.14.png/1290x2796.png) - [Screenshot 3](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/3d/e5/43/3de543a2-7a3e-7b4c-1ea9-b020041e6035/Simulator_Screenshot_-_iPhone_16_Plus_-_2025-11-11_at_18.32.31.png/1290x2796.png) - [Screenshot 4](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/39/cc/0a/39cc0a8d-cb5f-cf16-c764-2f76298e0fc1/Simulator_Screenshot_-_iPhone_16_Plus_-_2025-12-04_at_00.22.46.png/1290x2796.png) - [Screenshot 5](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/c3/1e/3b/c31e3b15-d82f-426f-29ec-023a171fdfc4/Simulator_Screenshot_-_iPhone_16_Plus_-_2025-12-04_at_00.23.15.png/1290x2796.png) - [Screenshot 6](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/94/86/94/9486941a-5dd6-ebf7-b2fb-6f73c44a2010/Simulator_Screenshot_-_iPhone_16_Plus_-_2025-11-17_at_21.36.33.png/1290x2796.png) - [Screenshot 7](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/1e/9b/a6/1e9ba693-d843-c356-118b-cb7055325f08/Simulator_Screenshot_-_iPhone_16_Plus_-_2025-12-08_at_19.57.45.png/1290x2796.png) - [Screenshot 8](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/91/d9/9e/91d99e70-42fb-0de0-1e9c-2f45b2f12dbb/Simulator_Screenshot_-_iPhone_16_Plus_-_2025-11-11_at_18.36.13.png/1290x2796.png) - [Screenshot 9](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/60/0f/63/600f6393-08ce-7b57-a868-db9c9af4255e/Simulator_Screenshot_-_iPhone_16_Plus_-_2025-12-08_at_19.56.48.png/1290x2796.png) - [Screenshot 10](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/75/09/b5/7509b523-0b9a-c24a-fad1-4d5516cd2c04/Simulator_Screenshot_-_iPhone_16_Plus_-_2025-12-08_at_19.57.10.png/1290x2796.png) ## XYmajor Available In - [Germany](https://apptail.io/app/xymajor-QNOv/germany) - [Algeria](https://apptail.io/app/xymajor-QNOv/algeria) - [South Korea](https://apptail.io/app/xymajor-QNOv/south-korea) - [Kazakhstan](https://apptail.io/app/xymajor-QNOv/kazakhstan) - [Lebanon](https://apptail.io/app/xymajor-QNOv/lebanon) - [Romania](https://apptail.io/app/xymajor-QNOv/romania) - [Singapore](https://apptail.io/app/xymajor-QNOv/singapore) - [United States](https://apptail.io/app/xymajor-QNOv/united-states) - [South Africa](https://apptail.io/app/xymajor-QNOv/south-africa) --- ## About AppTail [AppTail](https://apptail.io) is a mobile app intelligence platform providing app analytics, ASO (App Store Optimization) tools, keyword tracking, competitor analysis, revenue estimates, and review monitoring for iOS App Store apps. Track your app's performance, discover ranking keywords, monitor competitors, and analyze market trends. - [Search Apps](https://apptail.io) - [Top Charts](https://apptail.io/top-iphone-apps) - [Sign Up for Full Access](https://app.apptail.io/signup?utm_campaign=ai-crawl&utm_content=footer) *Data provided by [AppTail](https://apptail.io) - Mobile App Intelligence Platform*