One View Calendar is a new kind of simple calendar app where everything is done on a single main screen.
You can enter events in large text and view them clearly. Setting reminders is incredibly easy, too.
Super Simple by Design
Double-tap control is used throughout: select a date, start entering an event, or set a reminder—all with a double tap.
Since everything happens on one screen, there's no accidental swiping or screen switching. Checking and adding to your calendar is smooth and stress-free.
This app intentionally excludes syncing with other calendar apps.
Instead, it focuses on letting you input events, view them in large text, and receive reminders—making it a simple fusion of a calendar and to-do list.
Note: Up to 4 events can be entered per day.
【 Main Features 】
・Supports both Western and Japanese calendar eras
・Display age on calendar by entering birthdate
・Pinch-to-zoom calendar view
・Adjustable text size
・26 font options
・Dark mode support
・Reminders with one-time or daily notifications
・Notifications are sorted by upcoming events
・Tap a notification to jump to the calendar date
・Includes 16 calendar widgets
・Widget customization: font color, background, weekend colors, and more