
Cal.com
Open-source scheduling infrastructure for teams and individuals
- Highly customizable
- Scalable and secure
- Open-source and community-driven
- Steep learning curve
- Limited user interface customization options
Last checked October 2026 · 6 alternatives to Calendly in our catalog
Calendly paid plans start at $10/seat/mo, which is why people look for a free alternative. Below are 3 options with a free plan or no price at all - 1 is completely free, 1 is open source and 3 work in the browser.
Picked from listing data (price model, license, platforms, community votes), not hands-on testing.
| Alternative | Price | Open source | Platforms | What it is |
|---|---|---|---|---|
| Cal.com | Free | Yes | Web | Open-source scheduling infrastructure for teams and individuals |
| Doodle | Freemium | No | Web | Find a meeting time that works for everyone with polls, booking pages, and calendar sync. |
| YouCanBookMe | Freemium | No | Web | Online scheduling and booking pages for small businesses and service providers. |

Open-source scheduling infrastructure for teams and individuals
Find a meeting time that works for everyone with polls, booking pages, and calendar sync.
Free plan includes: One Group Poll · One Booking Page · One 1:1 scheduling link · Basic sign-up sheets
Online scheduling and booking pages for small businesses and service providers.
Free plan includes: 1 calendar connection · 1 booking page · Basic branding · Zoom/Teams/Meet integration
Cal.com is the first free alternative we list for Calendly and has no paid tier. Others worth a look: Doodle and YouCanBookMe. Which one fits depends on what you use Calendly for, so check the platform and free-plan details for each.
Yes. Cal.com has no paid tier. The rest of the list are freemium: a free plan with paid upgrades.
Yes: Cal.com. Open-source options can usually be inspected, modified and self-hosted.
Yes. The free plan includes One event type, One calendar connection, One‑on‑one scheduling and Customizable booking page. Paid plans start at $10/seat/mo.
How this list is built: alternatives come from our catalog's curated alternative relationships; price model, license and platforms come from each product's listing; order is fully-free first, then community votes.