One Calendar to Plan Your Whole Life
Stop juggling multiple calendars. Tilly Calendar unifies your work and personal schedules into one powerful planning tool — while keeping your privacy intact.
Free on the App Store. No credit card required.
Link your calendars
See everything unified
Master your time
Everything You Need, Nothing You Don't
One app to see your whole schedule, catch conflicts before they happen, and keep your personal life private.
See all your calendars
View personal, work, and family events in one unified timeline. Learn more.
Connecting to Google Calendar...
Detect conflicts
Get alerts before you double-book with Smart Alerts.
Privacy first
Share "Busy" status without revealing personal details with Privacy Mode.
How Tilly Syncs Your Calendars
Connect your calendars once and Tilly keeps everything in sync automatically, in real-time.
Replace calendar chaos with one unified view
Stop switching between apps. Tilly brings all your calendars together while keeping your privacy intact.
Calendar Integrations
Connect once. Sync forever.
You check Google Calendar for personal plans, Outlook for work meetings, and Apple Calendar for family events... but they never talk to each other.
Now they do. Tilly connects all your calendars and keeps them perfectly in sync — automatically.
Smart Features
Conflicts detected. Privacy protected.
You schedule a dentist appointment, forgetting about your team standup. Or your partner books a dinner reservation during your client call.
Tilly catches conflicts before they happen and lets you share your availability without exposing personal details.
Your Calendar Data Stays Yours
Privacy isn't a feature — it's our foundation. We built Tilly with security first.
Data Encryption
Your calendar data is encrypted in transit and at rest using industry-standard protocols.
Privacy Controls
Choose exactly what others see. Show "Busy" without revealing your personal details.
Sync Reliability
Rock-solid uptime with real-time sync status monitoring and instant conflict alerts.
Frequently Asked Questions
Everything you need to know about Tilly
You have complete control over what others see. Personal events can appear as "Busy" on your work calendar, or be hidden entirely. We never share your actual event details — only the time blocks you choose to expose.
Tilly works with Google Calendar, Microsoft Outlook, Apple Calendar, and any calendar that supports ICS feeds. We're constantly adding support for more calendar providers.
Tilly will be free during our early access period. We'll introduce paid plans later with advanced features, but there will always be a generous free tier for personal use.
Unlike sharing, Tilly gives you granular control. You decide exactly what information is visible on each calendar. Sharing exposes everything — Tilly lets you protect your privacy while preventing conflicts.
Absolutely not. Your calendar data is yours. We don't sell it, share it with advertisers, or use it to train any AI models. Privacy is our core principle, not an afterthought.
Download Tilly Calendar Today
Available now on iOS. Get the app and start balancing your calendars in minutes.