Omnipointment helps students find time for group meetings and helps teachers understand how their student teams are working together.

Bizimply provides scheduling and attendance without the paperwork.

Webix UI is a JavaScript Library for cross-platform app development with HTML5 JavaScript widgets.

Shutter is a multifunctional scheduling utility, which has a user-friendly and easy-to-use interface and supports many different Events and Actions.

Gmelius is a free browser extension available for Google Chrome, Mozilla Firefox and Opera that customizes the look and feel.

VisualCron is a job scheduler and automation tool for Windows.

FCorp My Calendar is a free software to manage a diary, notes, schedules, birthdays, etc.