KashCal

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.

How It Works

User Action ? Local DB (instant) ? Background Sync (only if you're using Apple Calendar)

All operations save locally first. Sync happens in the background — your calendar works even without internet or any external calendar service. 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