x.ai - x.ai is a tool to schedule meetings for you and your team.
Synology Note Station - Without needing to spend money on Evernote, Synology Note Station provides a desktop client to organize all your random notes in one place.
Meekan - Connecting the world's calendars
Pocket Lists - World’s Friendliest To-Do List App
Bookings for Paperform - Scheduling with powerful, beautiful forms.
Notesnook - Notesnook is a simple and private note taking app that keeps your notes organized and synced on your phone, tablet and computer.