Small Boat Sailing Network Technology (Guangzhou) Co., Ltd
Study with video lessons and smart grading
Study "Scan textbooks to access video explanations and practice questions. Automatically grade handwritten work with photo input. Manage mistakes with a customizable错题本. Access extensive题库 for practice.
Track work hours and overtime with a calendar view. Calculate daily wages by inputting hourly rate and duration. Save records locally for review. Add notes for job details. No registration required. Works offline with minimal data usage.
Check lunar and solar calendars, view traditional festivals and holidays. Set reminders for events, birthdays, and anniversaries. Access weather forecasts and air quality data. View auspicious and inauspicious times.
