Yahoo! Calendar Alternatives

Spend less time managing your day & more time enjoying it

Organize your life — it’s about time!

A simple calendar with events (optional recurring and reminders), week numbers and a customizable...

GNOME Calendar is a simple and beautiful calendar application designed to perfectly fit the GNOME...

California is a new calendar application for GNOME 3. It's currently under heavy development.

MineTime is a free, modern and multi-platform calendar application.

Calendar Lock PEA is an encrypted desktop calendar with a day, week and month view. The shown calendars are never stored unencrypted on your disk, but exist only in the RAM. Platform-independent, Open Source, no installation or registration required.

open-source

A secure calendar designed to be paired with the equally secure ProtonMail service.

Organize your world. Outlook’s email and calendar tools help you communicate, stay on top of what matters, and get things done.

There’s big news attached.

Take control of your schedule and get reminded wherever and however you want.

Rainlendar - Customizable desktop calendar