Full control of your data
Open-source core means your booking data isn't tied to a single vendor's roadmap.
Kleaver + Cal.com
Open-source scheduling, wired straight into your site
Cal.com gives you the same self-service booking experience as the big schedulers, with the flexibility of an open platform and no vendor lock-in.
Scheduling
Why Cal.com
What Cal.com brings to the table, on its own merits.
Workflows & reminders
Automated confirmation, reminder, and follow-up messages, customised to your business.
Team scheduling
Round-robin and collective booking if more than one person takes appointments.
Custom booking questions
Capture exactly the information you need before the appointment happens.
Wired in, not bolted on
How it plugs into your Kleaver site
Every Kleaver integration ships ready-made — no plugins, no separate monthly platform fee beyond what Cal.com itself charges.
Consent-gated embed
Like every scheduler we wire in, Cal.com loads behind a cookie-consent gate — nothing fires until the visitor agrees.
Drop-in booking page
Your existing Cal.com event types appear inside a Kleaver-styled card, matching your site's look.
No lock-in, no lag
Because Cal.com is API-first, switching your booking rules never means touching the website.
Ready to wire Cal.com into your site?
See the full integrations walkthrough, or get in touch to talk about your business. No commitment required.