KashCal

A privacy-first calendar that works offline and looks beautiful. Connect to iCloud — or don't. Your schedule, your choice.

Why KashCal?

🌐 Analytics: None (vs. Often in others) 👤 Account Required: No (vs. Usually) 📱 Works Offline: Full support (vs. Limited) 🔓 Open Source: Yes (vs. Rarely) ☁️ iCloud on Android: Yes (vs. Rare)

Features

- Privacy-First — Zero analytics, zero tracking. Your schedule stays private. - Offline-First — Works without internet. Sync when you want, not when the app wants. - iCloud Sync — Native CalDAV support for Apple Calendar on Android. - Material You — Beautiful, modern design with dynamic theming. - Home Widget — Today's agenda at a glance. - Recurring Events — Full RFC 5545 RRULE support with exceptions. - Progressive Sync — Events appear in 2-5 seconds, not 30. - Search — Full-text search across all your events. - Timezone Support — Per-event timezone with smart display.

Security & Privacy

Your Data Stays Yours

- No Analytics — Zero tracking, telemetry, or data collection - No Accounts — No KashCal account required - Local-First — Calendar data stored on your device - Open Source — Fully auditable codebase

Secure by Design

- Encrypted Credentials — AES-256-GCM via Android Keystore - HTTPS Only — Cleartext traffic blocked - No WebViews — Native UI only, no embedded browsers - Minimal Permissions — Only what's necessary