What are some alternatives?
When comparing Simple Calendar and Tockify, you can also consider the following products
Google Calendar - Spend less time managing your day & more time enjoying it
Teamweek - A project management software to help you get the best overview. Plan fast, change plans faster!
Lightning Calendar - Organize your life — it’s about time!
Calendarscope - Make your calendar fun!
MineTime - MineTime is a free, modern and multi-platform calendar application.
EssentialPIM - EssentialPIM is a free Personal Information Manager that keeps up with the times and lets you manage appointments, tasks, notes, contacts, password entries and email messages across multiple devices and cloud applications.