Make and receive calls using VoIP technology over any internet connection. Access features without running in the background. Connect via QR code or enter account details. Compatible with all devices and locations. Supports most audio standards.
View lunar calendar with accurate calculations based on Vietnamese agricultural calendar. Assess daily fortune and provide cultural event information. Check horoscope, stars, and annual luck for each age group.
Manage lessons, track assignments, connect with students
Manage lesson schedules, assignments, and class materials through an LMS. Send messages and notifications to students and parents for continuous interaction. Access a library of teaching resources to enhance lesson content.
