rotime is described as 'Is designed to adapt events to your waking hours. You can add routines, checklists, and events to your schedule. Events will automatically shift to accommodate to your wake-up time' and is a Calendar app in the office & productivity category. There are more than 50 alternatives to rotime for a variety of platforms, including Web-based, Android, Windows, iPhone and Mac apps. The best rotime alternative is Tuta Mail, which is both free and Open Source. Other great apps like rotime are Google Calendar, Proton Calendar, Tuta Calendar and Microsoft Outlook.
Calindori is a touch-friendly calendar application. It has been designed for mobile Linux devices but it can also run on desktop environments. Users of Calindori are able to check previous and future dates and manage tasks and events.
Germany
EU
NetherlandsEU
GNOME Calendar is a simple and beautiful calendar application designed to perfectly fit the GNOME desktop. By reusing the components which the GNOME desktop is build on, Calendar nicely integrates with the GNOME ecosystem.
United States
CalenGoo gives you a fast and easy way to access and change your Google Calendar (or Google Apps Calendar) with your Android device. It can either work with the built-in calendar or it can sync directly with Google.
WebCalendar is a PHP-based calendar application that can be configured as a single-user calendar, a multi-user calendar for groups of users, or as an event calendar viewable by visitors.
The only fully-functional open-source calendar app with Material You.
United States
Unlike other calendar programs, Teamup does not require any user account. No signup, no login. Access to Teamup Calendar is as simple as opening a calendar link in your web browser. The calendar links can be shared with as many users as needed.
Switzerland
Google Calendar Repair, Editing & Maintenance: Delete Duplicates, multiple edit and delete, search/replace, undo failed import and sync and more!.
Calendarscope is a full-featured calendar software for planning, managing, and scheduling appointments, meetings, birthdays, vacations, special events. It allows you to view all your events in a daily, weekly, monthly, or yearly overview.
Russia
SSuite My Calendar Diary Portable is a software utility whose purpose is to provide individuals with a simple means of keeping better track of their schedule.
South Africa
Quickly see the time until your next meeting from any of your calendars. Click on the button to be taken to your calendar.
