A beautiful Material 3 calendar app for Android with home screen widgets
About
UltraCalendar syncs with your Google Calendar, Tasks, and Contacts to display events, tasks, and birthdays in a clean, modern interface. Includes four customizable home screen widgets with Material 3 dynamic theming.
Features
Google Calendar, Tasks, and Contacts birthday sync
Four widget styles: Dynamic, Simple, Month, and Flip
Material 3 Expressive design with dynamic wallpaper theming
Light, Dark, and AMOLED display modes
Month list bird's-eye view
Customizable notifications with snooze
Premium: custom color themes, widget transparency, ad-free experience
How We Use Your Data
UltraCalendar accesses your Google Calendar events, Tasks, and Contacts birthdays solely to display them within the app and widgets. All data is stored locally on your device. We never transmit your personal data to external servers. No Google user data is used for advertising, analytics, or any purpose beyond the app's calendar functionality.
