Thunderbird Appointment makes it easy to find a time to meet. So you can ditch the admin and streamline your day.
United States
Cal.com AlternativesOnly apps categorised as Appointment Schedulers
The best Appointment Scheduler alternative to Cal.com is Thunderbird Appointment, which is both free and Open Source. If that doesn't suit you, our users have ranked more than 50 alternatives to Cal.com and many of them are Appointment Schedulers so hopefully you can find a suitable replacement. Other interesting Appointment Scheduler alternatives to Cal.com are Notion Calendar, Lunacal, Calendly and TidyCal.
filter to find the best alternatives
Cal.com alternatives are mainly Appointment Schedulers, but if you're looking for Calendar Apps or Contact Managers you can filter on that. Other popular filters include Open Source. You can also filter by region, for example EU-based alternatives if you prefer software developed in the European Union. These are just examples - use the filter bar below to find more specific alternatives to Cal.com.
Alternatives list
- 76 Thunderbird Appointment alternatives
105 Notion Calendar alternativesExperience a fully integrated calendar with Notion, syncing events from Google Calendar, offering built-in scheduling, time zone support, and the ability to connect multiple accounts. Manage all events, personal and work, with a modern design, light and dark modes, and Lock Screen support for iOS 17.
Cost / License
- Freemium
- Proprietary
Application types
Platforms
- Mac
- Windows
- Online
- Android
- iPhone
+9
56 Lunacal alternativesCloud-based scheduling platform featuring customizable booking pages, synchronization with major calendars, automated SMS and email reminders, team scheduling, support for paid sessions, location and service management, CRM connectivity, and GDPR compliance.
Cost / License
- Freemium
- Proprietary
Application types
Platforms
- Online
- Software as a Service (SaaS)
+3
117 Calendly alternativesCalendly can connect with up to six of your calendars to automatically check availability and help you connect with your best contacts, prospects and clients.
Cost / License
- Freemium
- Proprietary
Application type
Platforms
- Online
- Android
- iPhone
- Android Tablet
- iPad
- Firefox
- Google Chrome
- Microsoft Edge
+2
85 TidyCal alternativesWeb-based scheduling platform offering unlimited meeting booking types, seamless calendar, video conferencing, and payment integrations, cross-timezone support, easy setup, embeddable booking pages, API automations, mobile-friendly interface, and notifications.
Cost / License
- Freemium
- Proprietary
Application type
Platforms
- Online
- Software as a Service (SaaS)
+4
51 TimeTuna alternativesModern, design-focused scheduling offers branded booking with image or video backgrounds, integrates with Google and Outlook, prevents double-bookings, auto-generates meet links, and features reminders, multiple durations, custom fields, and high-end visuals for creative professionals.
Cost / License
- Freemium
- Proprietary
Application type
Platforms
- Online
- Software as a Service (SaaS)
+5
Easy!Appointments is a highly customizable web application that allows your customers to book appointments with you via the web. Moreover, it provides the ability to sync your data with Google Calendar so you can use them with other services.
+1
69 YouCanBookMe alternativesA booking experience your clients will love. For small businesses, first impressions matter. YouCanBookMe is the most personalized meeting scheduler you can use to build your business. Bookers can overlay their availability to find the best time to meet. Powered by Capacity.
Cost / License
- Freemium
- Proprietary
Application types
Platforms
- Mac
- Windows
- Online
- Google Chrome
- Software as a Service (SaaS)
+3
Automated AI assistant interprets email requests to handle scheduling tasks, coordinates and optimizes meetings, updates calendar availability in real time, and minimizes manual effort for professionals needing efficient, dynamic calendar management.
zcal is all-in-one scheduling solution built for speed. It’s beautiful, easy to use, and fully integrated with Google, Office 365, and Outlook calendars. Sign up for free today!
Cost / License
- Free
- Proprietary
Application type
Platforms
- Online
- Software as a Service (SaaS)
Microsoft Bookings, part of select Microsoft 365 Copilot plans, is a simpler way to organize schedules and manage appointments.
+2
Check out Calday for the most flexible appointment scheduling app for service-based business! Easily manage your appointments with hassle-free scheduling.
Cost / License
- Freemium
- Proprietary
Application types
Platforms
- Online
- Android
- iPhone
- Software as a Service (SaaS)
+2
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