One calendar.
Private by design.
CalyFly brings Google, Microsoft, CalDAV and on-device events into a single, beautiful timeline — with no tracking, no ads, and themes that actually look good. Free and open source.
Free · optional AI add-on via in-app purchase
Calendaring, done right
A focused set of things, all done well — and nothing working against you.
Every account, unified
Google, Microsoft 365, CalDAV and local events in one clean timeline — Today, Agenda and Month views.
Private by default
No trackers, no ads, no selling your schedule. Your data stays on your device and your servers.
Themes you'll love
From a crisp Professional look to power-saving True Black — CalyFly fits your phone, not the other way around.
Optional AI assists
AI Quick Add, smart location suggestions and note drafting — an optional in-app purchase. The core app is always free.
See what CalyFly can do
Dive into the full tour — screenshots, themes, and the features that make CalyFly different.
Take the tour →