
Cal.com Platform
Build your pixel-perfect booking experience with Atoms

Scheduling infrastructure for absolutely everyone
Cal.com (formerly Calendso) is the open source Calendly alternative. Self host it, or have it hosted by us. Integrate it seamlessly into your business with advanced customization and the open API. Designed to be a joy to use for you and your visitors.
Founded on April 15, 2021, Cal.com has been active for about 5 years. The product targets the Open Source, API, Productivity tools, and Calendar apps sectors. With 1,017 votes and 143 comments, it stands out in its category as a startup with strong community support.
Browse all startups in Open Source, API, Productivity tools, Calendar apps.
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