ThreeDay Calendar

Contains adsIn-app purchases
Content rating
Everyone
5+
Downloads
Content rating
Everyone
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About this app

Today Tomorrow is a calendar built around the next three days: today, tomorrow, and the day after tomorrow. Instead of opening a full month grid every time, you can scan what matters now in a simple 3-day timeline.

Key features
- See today, tomorrow, and the day after tomorrow at a glance
- Show events from calendars connected to your device, including Google, Exchange, local, and shared calendars
- Create local events or write directly to writable device calendars
- Add repeats, reminders, location, meeting links, attachments, guests, visibility, availability, time zone, and notes
- Search titles and notes across local and device calendar events
- Share text into the app to draft an event with Korean date and time parsing
- Hide calendars you do not need and rename calendar labels inside the app
- Use event templates for repeated forms of events
- Choose light, cream, or dark theme
- Premium: home screen widgets for today, tomorrow, the day after tomorrow, and event cards
- Premium: replace the ad area with a memo, photo frame, or D-Day display

Privacy and data
Your schedule data stays on your device. The app does not store your events on a separate server. Calendar access is used to show and write events through Android's CalendarProvider when you allow it.

Note
Text-to-event parsing focuses on Korean date and time expressions. Calendar sharing permissions are managed in Google Calendar, Apple iCloud Calendar, or the calendar service you use; this app displays shared calendars that are already connected to your device.
A 3-day calendar for today, tomorrow, and the day after.
Updated on
Jul 23, 2026

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
  • No data shared with third parties
    Learn more about how developers declare sharing
  • No data collected
    Learn more about how developers declare collection

What’s new

Receive reminders for events created in other calendar apps.