Callisto Calendar is no longer on the App Store. It had too few ratings to say what users thought.
Callisto Calendar is made and published by
Duraid Abdul.
AppBrain is an independent app data site and isn't affiliated with Duraid Abdul.
The app name, icon, screenshots and description belong to Duraid Abdul and are shown as
published on the App Store.
About Callisto Calendar
Callisto Calendar was a productivity app developed by Duraid Abdul. It was removed from the App Store Sep 16, 2026.
User Ratings
Callisto Calendar was rated 3.25 out of 5 stars, based on 4 ratings.
App Information
Callisto Calendar was free. The app size was 11.42 MB. The last available version was 1.0.3. The last update was on February 10, 2023.
Technical Requirements
The app had a content rating of Everyone. The app had been available on the App Store since January 2023.
Description by Duraid Abdul(from the App Store)
Callisto Calendar is an intuitive and powerful calendar app that helps you plan your month, keep track of reminders, quickly create events, and more!
FEATURES
• Natural Language Create events using natural language. For example, try "Meeting tomorrow at Starbucks."
• Powerful Search Search your events to get results instantly, and apply search keywords like "birthdays" or "holidays."
• Event Notes Quickly edit and preview an event's notes and URL without leaving the calendar view.
• Calendar Views Quickly switch between a Week or Month view by swiping up. And with Callisto Pro, switch to the Summary View to preview your whole month.
CALLISTO PRO
Callisto Pro offers even more powerful features that help you get things done, fast.
• Summary View Preview your whole month at a glance using the Summary View, which displays your list of events on each day.
• Astronomy View the sunset, sunrise and moon phase for any selected day in the calendar. To plan the perfect photo, expand the sun view to reveal azimuth and elevation angles for any selected time.
• Reminders Get smart suggestions for reminders when using natural language. For example, typing "Homework due next Friday at 6" to get a reminder suggestion. You can also view and complete reminders inline on the day they are due.
Each subscription will automatically renew 3 days before the expiration date for
the same time period. Subscriptions can be cancelled at any time before the renewal.
