Access and complete practice questions for public and professional courses, including past papers and detailed explanations. Take simulated exams with automatic grading and performance analysis.
Look up words, translate, and practice handwriting
Look up words with detailed explanations from multiple dictionaries. Convert between simplified and traditional Chinese. Practice handwriting with stroke animations and calligraphy exercises.
Check earthquake data with real-time updates and historical records up to one year. View earthquake details including magnitude, location, and time. Access educational content on earthquake causes, tectonic plates, and seismic waves.
Manage phone storage by deleting large and duplicate photos and videos. Organize contacts by removing duplicates, merging, and backing up. Use AR to measure length, width, height, and area. Count objects in photos using AI.
Track reading, watching, and streaming progress with customizable categories. Create and share personalized posters. Sync across devices. Receive updates on new releases. Organize media libraries with filters and search. Export data as PDF or image.
