Best cal.tf Alternatives & Competitors in 2025

A scheduling tool both the sender and the recipient will love.

freemium $12.0 / Monthly (The Basic Plan)

Say goodbye to phone and email tag for finding the perfect meeting time with Calendly. It's 100% free, super easy to use and you'll love our customer service.

Seamless project management and collaboration for your team.

Visit website $12.0 / Monthly (Per user)

Optimize your schedule with custom booking pages and calendar integrations

freemium $29.0 / One-off ($29 one-time paymnet)

Cal.com (formerly Calendso) is the open source Calendly alternative.

Open Source

Share links, files, and notes that only your (customers|friends|teammates|followers|clients) can open.

Private, trackable, fundraising deck links, always free

Easiest way to share availability across calendars for free

At Mixmax, our mission is to change how the world communicates. We’re an email productivity platform that helps sales, customer success, and recruiting teams do their jobs better.

Beautiful one-page sites that sync to your calendar to easily schedule chats. Plus, Coffee Chats connects with Stripe so you can easily charge for chats turning Coffee Chats into your all-in-one site, booking, and payments solution.

Free online calendar to schedule meetings & appointments

Mobile appointment scheduling

Your best startup fundraising pitch

The fastest way to schedule meetings with anyone, anywhere