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About
This intelligent learning system uses AI to understand knowledge, break down concepts, and dynamically schedule practice and review based on your memory state. It focuses on true retention through spaced repetition and scientific memory curves, not just completing exercises.
✓AI-driven knowledge understanding
✓Dynamic practice and review scheduling
✓Breakdown of knowledge into testable points
✓Spaced repetition for long-term memory
✓Automatic assessment of mastery
✓Progress tracking over speed
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What's New in 知识树
2.0.4
January 13, 2026
部分功能的细节体验优化
Subscription plans
月度会员
解锁全部会员功能和内容
$2.991 Month
4
In-App Purchases
$24.99
终身会员
解锁全部会员功能和内容
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FAQ
What is the learning methodology of 知识树?
知识树 employs an AI-driven approach that first understands knowledge, breaks it into testable points, and then dynamically schedules practice and review based on your memory state and scientific memory curves. This ensures true retention rather than superficial memorization.
How does 知识树 track user progress?
Instead of focusing on the quantity of questions, 知识树 tracks your progress by marking knowledge points as 'mastered' only after they have been validated through multiple spaced repetitions. This indicates they have entered long-term memory.
What are the subscription plans for 知识树?
知识树 offers monthly ($2.99), quarterly ($4.99), and annual ($19.99) membership plans for its premium features. These plans provide access to advanced AI learning functionalities.
Does 知识树 have ads?
No, 知识树 does not contain advertisements. The app is free to use with optional in-app purchases for premium subscription plans.
What devices does 知识树 support?
知识树 is available on iPhone and iPad, making it accessible for users within the Apple ecosystem.
How often is 知识树 updated?
The latest version of 知识树 is 2.0.4, and it was last updated on January 13, 2026. This indicates a recent update and ongoing development.
What is the age rating for 知识树?
知识树 has an age rating of 4+, making it suitable for a wide range of users, including younger learners and adults.
Can I use 知识树 offline?
The provided data does not specify offline functionality for 知识树. However, its AI-driven nature suggests it may require an internet connection for optimal performance.