Cal.com

Best for: Developers and privacy-focused teams frustrated by Calendly’s one-event-type limit

Pros:
+ Free plan includes unlimited event types and calendar connections
+ Open-source architecture allows self-hosting for full data ownership
+ Supports custom URLs on the $0/month tier

Cons:
- Free tier is limited to a single user
- HubSpot and Salesforce integrations require manual setup
- Mobile experience is less refined than competitors

Ranked #1 of 6, score 9.2/10 in "Top Rated Calendly Alternatives Free in 2026" by Top Ratings Hub, updated 2026-07-31.

Round-up topic: calendly alternatives free.

Also ranked: #5 in "Best Appointment Scheduling Software for Small Business Free in 2026"; #3 in "Best Appointment Scheduling Software in 2026: Data-Driven Rankings".

Editorial pick from a published round-up — not an advertisement placed by a private seller, and nobody on Bazeta is selling it.

Source: Top Ratings Hub — https://topratingshub.com/alternatives/top-rated-calendly-alternatives-free-in-2026