Tymeslot is an open-source scheduling platform you can host on your own server. It supports booking pages, calendar synchronization, automated emails, video meeting integrations, and webhooks.

It integrates with services like Nextcloud, CalDAV, Google Calendar, and Outlook. Self-hosting includes the full feature set and is free under the AGPL-3.0 license.

More Details & Alternatives: https://digitalescapetools.com/tools/tymeslot.html