Caltrope

Calendar & reference board

A calendar where every event opens a board.

Most calendars treat an event as a row in a database. Caltrope treats it as a doorway. Each one opens into a canvas you fill with images, notes, and sketches, so the plan and the mood never drift into separate apps.

JUNE
  1. 01

    Drop a date

    Pick a day, give it a name and a time. Thirty seconds, and it's on the calendar.

  2. 02

    Open its board

    Every event holds one freeform canvas. Images, notes, arrows, rough sketches — whatever the plan actually is.

  3. 03

    Keep it in one place

    The when and the what-it-should-feel-like stop living in three different apps. They share a date now.

Your next plan deserves a board, not a reminder.

Start a calendar