Caffeinated Calendar is a cross-platform calendar application that aggregates multiple CalDAV calendars into a unified, filterable view. It connects directly to your existing calendar providers—Google Calendar, Microsoft Office 365, iCloud, Zoho, and any standard CalDAV server—without routing your data through our servers.
The app runs entirely on-device. Your credentials are stored securely using platform-native storage, and your calendar data never touches Caffeinated Softworks infrastructure.
The Problem It Solves
When you share calendars with family members, you see everything—including events that aren’t relevant to you. Daily medication reminders, personal appointments, recurring tasks. Most calendar apps force you to see it all or hide the entire calendar.
Caffeinated Calendar introduces client-side event filtering. Hide specific events from shared calendars without affecting the source. Create rules based on keywords, time patterns, or specific recurring events. Your family member’s calendar stays intact; you just don’t see the noise.
Key Features
- Works Everywhere – Android, iOS, Linux, Windows, and macOS from a single codebase.
- Offline-First – Calendar data is cached locally. The app works without internet and syncs when you’re back online.
- No Account Required – Connect directly to CalDAV servers. No Caffeinated Softworks account needed.
- Powerful Filtering – Hide events by keyword, time, or specific event. Long-press any event to hide it or create a filter rule.
- Multiple Views – Day, week, month, year, and agenda views with smooth navigation.
- Home Screen Widgets – Native widgets on Android and iOS show your upcoming events.
- Desktop Integration – System tray with quick access to your schedule and keyboard shortcuts.
- One-Time Purchase – No subscriptions. Buy once, own forever.
Privacy by Design
No analytics. No tracking. No Firebase. Your data stays on your device and syncs directly with your calendar providers. We never see your events, contacts, or credentials.
Caffeinated Calendar is a Caffeinated Softworks product, built with Flutter for native performance across all platforms.
Looking for a Solution Like This?
We build apps that respect your privacy and work without depending on our servers. If you need a cross-platform application that connects directly to standard protocols while running entirely on-device, we can help.
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