TimeVale: Encrypted Calendar

Here's the description with those changes: Shared with the people you choose Share your day-to-day with your family Share your free time with your friends Works just as well on your own Add something and it turns up on their phone Move a time and nobody has to be told twice Tick a task off and they know it's done Choose what others can do with your events — view, edit or delete Everything in one place Day, week and month views Tasks, private or shared, with reminders Notes, private and easy to keep in order Reminders for your events and your tasks A message when someone adds or changes a plan Public holidays for the countries you choose, added for you Works offline, and catches up once you're back online Your own backup file, made whenever you like Small and light — easy on older phones and phones short on space Your cycle, your health, private Track periods, fertile days and reminders…