It doesn't have enough ratings yet to judge what users think.
SiCal is made and published by
Mitchell May.
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The app name, icon, screenshots and description belong to Mitchell May and are shown as
published on the App Store.
About SiCal
SiCal is a productivity app developed by Mitchell May.
User Ratings
SiCal is rated 5.00 out of 5 stars. The rating is based on one rating ratings.
App Information
SiCal is freely available from the App Store. The app size is 32.99 MB. The latest version available is 0.1.3. The last update was on July 3, 2026.
Technical Requirements
The app has a content rating of Everyone. The app has been available on the App Store since June 2026.
Description by Mitchell May(from the App Store)
SiCal is a private calendar app built on the decentralized Sia network. Create, organize, and manage your schedule without relying on a traditional central server or account-based calendar platform.
With SiCal, you can create and edit events, manage multiple calendars, import calendar files like ICS, and stay on top of your schedule with event reminders and alerts. Your calendar data is tied to your recovery phrase, giving you a portable way to restore access and keep control of your information.
Key features: -Decentralized calendar storage powered by Sia -Create, edit, and organize events across calendars -Import existing calendar files including ICS -Event reminders and alerts -Sync support to keep your calendar up to date -Restore access with your recovery phrase -No traditional account required -SiCal is designed for people who want a calendar that is practical, mobile-friendly, and more aligned with user ownership and privacy.
This app was funded by a grant from the Sia Foundation.
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.
