KashCal review
A capable free Android calendar for privacy-focused users who need flexible sync.
Reviewed by iTechGuides Editors · Editorial team · Updated Nov 2026
KashCal is a free, open-source calendar application for Android 12 and newer. It is aimed at users who want a private calendar with flexible connections to existing services rather than a vendor-hosted account. The app combines iCloud, CalDAV servers, Google Calendar and Outlook device calendars, ICS feeds, CardDAV contacts, and birthdays in one mobile interface. Seven calendar views cover agenda, day, 3-day, week, month, full-month, and year layouts, while reminders, invitations, attendee responses, scheduling support, search, and home-screen widgets cover everyday planning needs.
Its strongest distinction is the combination of privacy controls and calendar interoperability. KashCal stores calendar data locally unless synchronization is configured, uses encrypted local credentials, and operates without a KashCal account, advertising, analytics, or vendor-operated servers. Two-way synchronization with iCloud and CalDAV servers gives users control over where their calendars live, while ICS subscriptions and CardDAV extend the app beyond basic event management. Natural-language event creation includes a live parsing preview, and full-text search covers titles, locations, and notes. On-device calendar insights and availability sharing add useful context without changing the local-first design.
The trade-off is scope. KashCal is an Android application rather than a cross-platform calendar, so people who need a web, desktop, or iOS app should choose an alternative with broader device coverage. It also focuses on personal calendar management and connected account sync, not booking workflows or broad team-calendar functionality. Privacy-focused Android users who already rely on iCloud, CalDAV, device calendars, or CardDAV should find the feature set well aligned with that setup. Users seeking a hosted calendar service, built-in booking, or multi-platform access should look elsewhere.
Questions about KashCal
What does KashCal run on? Android. It runs as a mobile app.
What does KashCal integrate with? 6 integrations, including iCloud, CalDAV servers, Google Calendar device calendars, Outlook device calendars and ICS feeds.
Who is KashCal built for? Solo users and small businesses (our editorial estimate).
KashCal pros and cons
- Where it wins
- Free and open source with local storage and encrypted credentials
- Two-way iCloud and CalDAV sync, plus ICS and CardDAV support
- Natural-language entry, search, invitations, insights, and five widget types
- Where it doesn't
- Available only on Android 12 and newer
- No web, desktop, or iOS application
- Does not provide booking tools or broad team calendar features
KashCal fact sheet, pricing and score →
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