One of the most popular alternatives to Calendly is Cal.com, which is open source and free for personal use. Other popular alternatives are Thunderbird Appointment, Notion Calendar, Lunacal and Calendula. There's no shortage of Appointment Schedulers like Calendly, with more than 100 alternatives for the web, Android, iPhone, self-hosting and iPad.
The easiest way to schedule meetings, interviews and demos. No more back-and-forth emails or disappearing meeting invites. Simple setup and booking process makes your online meetings hassle-free. Integrates with Google Calendars and Office 365.
United Kingdom
Zeeg is the scheduling CRM, where the most advanced booking features and customer management work as one system.
The #1 Shopify booking app: turn any product into a bookable service in minutes, with 4.9 stars across 2,000+ reviews and 50,000+ active merchants.
France
EU
Helping businesses with the right tools - CRM, Tasks, Calendar, Appointment Scheduling, Invoices, Live Chat, Gift Cards, Reviews and much more!.
United States
Manage appointments, clients, and projects in one platform combining scheduling, booking, team coordination, documentation, automation, AI assistance, multilingual support, and integrations for calls, CRM, workflows, and secure access for varied professional teams.
Brazil
lightweight, client-only calendar web application. All data persists in the URL hash for instant sharing, No backend required. Optional AES-GCM password protection keeps shared links locked without a server.
Sri Lanka
A polls app, similar to doodle/dudle with the possibility to restrict access (members, certain groups/users, hidden and public).
GermanyEU
Appointment scheduling/booking application that aims to be super-simple, and open source!
Built for teams tired of calendar chaos. Syncs with Google/Outlook/iCal, auto-blocks double bookings, and adjusts time zones globally. Free Starter plan for small teams
Discover Dlopo, a scheduling tool designed to simplify life. Whether setting up personal appointments or coordinating with others, Dlopo helps manage it all in one place.
The fun and easy way to make plans with friends who matter to you. See the best places to go, the next available times to meet and make plans quicker than ever before.
United Kingdom
