AI scheduling assistant you can CC on email to handle coordination and calendar. Also has booking page and polls. The most affordable of its kind.




Thunderbird Appointment is described as 'Organize one-off or recurring meetings, set your availability, share a personal booking link, integrate calendars, and manage all appointments in one platform' and is a appointment scheduler in the office & productivity category. There are more than 50 alternatives to Thunderbird Appointment, not only websites but also apps for a variety of platforms, including SaaS, Android, iPhone and Self-Hosted apps. The best Thunderbird Appointment alternative is Framadate, which is both free and Open Source. Other great sites and apps similar to Thunderbird Appointment are Cal.com, Notion Calendar, Lunacal and Doodle.
AI scheduling assistant you can CC on email to handle coordination and calendar. Also has booking page and polls. The most affordable of its kind.




Simplisik Booking is an appointment scheduling platform designed for small businesses, consultants, therapists, sales teams, and service professionals who want to eliminate scheduling back-and-forth without the complexity of enterprise solutions.




iMeetify is the perfect scheduling tool for anyone who wants to streamline their scheduling process and stay organized. Whether you’re an individual trying to manage your schedule or a business trying to coordinate with a team or clients, iMeetify has everything you need to get...




Open-source, AI-native scheduling platform merges all calendars into a conflict-free system with a single link, team round-robin, routing forms, group polls, reminders across channels, Stripe integration, and self-hostable Docker deployment for private control.




Find a time that works for everyone. Create an event, share the link, see the overlap. Free and easy, no signup required.

Clipse is a scheduling tool that delivers instant meeting times that work for everyone. For product/program/vendor relationship managers dissatisfied with polling groups of people for lists of available meeting times, Clipse then synchronizes your availability with that of your...



Simple Appointments is a highly customizable web application that allows your customers to book appointments with you via the web. It radically simplifies the process of scheduling events, meetings, appointments, etc. — It's free.

Where the world finds time. A beautiful way to schedule across time zones, for work, projects or family. Drag in the cities where your team, clients or family live and they appear on a luminous world map, each lit by its own daylight, so you can see exactly where everyone is in...




Breely is the most flexible online booking system, allowing you to build the exact appointment and class scheduling, forms, and workflows for your business.




Open your office 24/7 and manage your appointments with a solution tailored for agents and agencies. Share booking link with potential buyers, track visits, and never miss an opportunity.



CalendHub syncs your calendars across Google Calendar and Outlook in real-time. See all your events in one unified view, avoid double-booking, and share scheduling links so others can book time with you. Privacy-first with full control over what gets synced.
