ZhiGe vs Growth Tree

ZhiGe is an AI-powered study tool built for students, exam candidates, and intensive learners. Upload PDFs, DOCX files, and other study materials to automatically turn them into interactive practice questions, so less time is spent organizing content and more time is spent actually learning. Whether preparing for graduate school entrance exams, law exams, medical exams, civil service exams, or daily coursework, ZhiGe helps make practice, review, and weak-point improvement more efficient. Key Features 1. Upload materials, generate questions automatically Upload PDFs, DOCX files, and other study materials to automatically generate multiple types of practice questions, including multiple choice, fill-in-the-blank, true or false, and short answer questions. Supports complex study materials, including formulas and tables. 2. Smart review, less forgetting Based on study activity and memory patterns, ZhiGe recommends what to review next. It helps identify weak areas and reduces ineffective repetition. 3. Automatic mistake collection Wrong answers are saved automatically, so there is no need to maintain a manual mistake notebook. Supports repeated practice around mistakes to strengthen weak points over time. 4. Favorites and notes Save important questions for quick review at any time. Take notes while practicing to build better understanding. 5. Clear study statistics Track answer history, accuracy, and study progress in one place. See progress more clearly and stay aware of learning patterns over time. 6. Export and flexible study use Supports exporting question sets and practice content for printing or offline study scenarios. Useful for long-term review, short-term exam preparation, and daily reinforcement. ZhiGe is designed to handle repetitive tasks like material processing, question generation, and review planning, so learners can stay focused on understanding and retention. Website: https://zhigelab.com Support Email: support@zhigelab.com Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://zhigelab.com/privacy

Growth Tree turns learning into growing a tree. Choose a field, see a clear path from beginner to advanced, and check off each skill as you learn. Your tree grows from a seed into a full tree, making every step of progress visible. 【115 real learning paths, with more on the way】 Explore paths across AI, software, games, content creation, photography, design, e-commerce, product management, emerging careers, lifestyle businesses, crafts, finance, investing, and more. Each path contains about 30–45 skills arranged from foundational to advanced, with more than 3,900 skills across the app. 【Every skill explains three things】 What it is, why it matters, and how to learn it yourself—plus a practical exercise you can act on. 【Check in and watch your tree grow】 There are no locked steps or forced order. Mark a skill complete whenever you learn it. Each field has its own tree and keeps its own progress. 【English and Chinese】 The entire app supports English and Chinese. Follow your system language or switch anytime in Profile → Language. All 115 path names, roadmaps, and skill details are bilingual. 【Career Compass: find your direction before you plant】 Not sure what to learn next? Take a free five-minute Career Compass assessment. Fifteen questions bring together your interests, current abilities, and real-world constraints, then compare them with 115 growth paths. Your free result includes your top match, why it fits, and one barrier worth knowing. Career Compass Pro is an optional one-time purchase that unlocks the complete Top 3 ranking, side-by-side comparisons, strengths and skill gaps, and a personalized 30-day trial plan. Retake the assessment anytime. The assessment runs on device; your answers and report are not uploaded. 【Quiet by design】 No ads and no subscriptions. Optional study reminders are off by default and run only on your device. Your progress and assessment stay on device by default; when you use iCloud, they sync privately through your own iCloud account. To improve the product, the app collects only anonymous usage statistics that are not linked to your identity and never include your answers or learning progress. They are not used for advertising or tracking. For anyone exploring a new direction, turning an interest into a career, or wondering where to begin.