Booking
that belongs to you.
Share one link: clients book free slots in their time zone — confirmation, cancel link, and calendar file included.
Free · no credit card · your own /meet address
Booking at a glance
From a shared link to a booked appointment.
Booking, availability, options, confirmation — four building blocks that turn your booking link into real appointments.
01Booking
Share one link. Clients book themselves.
Guests pick free slots in their time zone — on your own /meet address. Try it and book a slot.
klausi.app/meet/lenaIntro call · 30 min
with Lena Hartmann
Pick a day
02Availability
Your week sets the rules.
Weekly rules like “Mon and Wed, 9–12” fill a year of availability — exceptions like vacation block single days. Click around.
Weekly rule · 09:00–12:00Preview · next week
4 × openToggle weekdays on and off — the preview follows instantly.03Options
From location to password.
Nine location types, 15–120 minute durations, expiry date, password protection, up to ten guests — every link carries its own settings.
04After the booking
Emails that think along.
Guests get the confirmation with calendar button and personal cancel link — you get the calendar file (ICS) on top. If someone cancels, you know immediately.
Start with Klausi for free.
From the beta
What first users appreciate about Klausi.
No big promises. Just clear reactions to a tool that works more calmly.
Feature overview
What booking can do. Honest, no fine print.
Booking link
- Your own /meet address per link
- 3 active booking links in Free
- Unlimited active links in Pro
Availability
- Weekly rules fill a year of availability
- Block vacation and exception days
- Notice 1–48 h, booking window 7–90 days
Slot options
- Duration 15–120 minutes per slot
- Various location types (video, phone, in person)
- Optional password protection, up to 10 guests
After the booking
- ICS file plus “add to calendar” button
- Guest time zone detected automatically
- Confirmation and personal cancel link
Honest
- No two-way calendar sync
- Booking happens directly in Klausi
- But everything is connected in one system
Connected
- The slot lands with the right client
- Linked to project and hours
- A booked call becomes real work
It ends in a conversation
One booking.
No scheduling chaos.
A shared link becomes a booked slot — and the slot becomes a real conversation. No back and forth.
- No more email ping-pong
- The booking lands right on the client
Belongs together
The appointment is just the beginning.
Booked calls become clients, projects, and hours — in the same system.
Frequent questions
Questions about booking.
How is Klausi different from Calendly or Cal.com?
Klausi includes three active booking links for free, GDPR-compliant EU hosting, and your own /meet address. Pro adds unlimited links and smart scheduling — bookings stay connected to clients, projects, and hours.
What does booking cost?
Three active booking links are part of Klausi’s free core. Paused links remain saved; Pro unlocks unlimited active links and advanced tools.
Can I create several event types?
Yes. Free lets you keep three booking links active at once. Additional links remain saved while paused; Pro removes the active-link limit.
How do time zones work?
Your link has a home time zone; guests see and book slots in theirs automatically. Both emails show the matching local time.
Can guests cancel?
Yes. Every confirmation contains a personal cancel link — if the guest cancels, you get an email immediately.
Can I protect booking links?
Yes. Optional password protection (stored encrypted), an expiry date per link, and a switch against double bookings.
Do I lose my calendar sync?
Klausi has no automatic two-way sync. But every booking reaches your calendar via an ICS file and an “add to calendar” button — and the slot is linked to client and project right away.