Every booking made through Calendly gets its reminders sent for you — on WhatsApp, where people actually see them. And when someone cancels, that's a moment Hamla can act on instead of a gap you find out about later. You stop chasing; Hamla doesn't.
Fewer empty chairs, without chasing anyone
Every booking made through Calendly gets its reminders sent for you — on WhatsApp, where people actually see them. And when someone cancels, that's a moment Hamla can act on instead of a gap you find out about later. You stop chasing; Hamla doesn't.
Connect Calendly
🔒 You approve from your own account — Hamla never sees your password.
What you get
✓Reminders where they get seen
A WhatsApp reminder gets read in minutes, and answered with one tap to reschedule. That's why it beats email at cutting no-shows.
✓A cancellation isn't a loss yet
A cancellation reaches Hamla the moment it happens, so the person who cancelled can be offered an easy way to rebook — and if you want others told the slot freed up, that's a message you set up once.
✓After the visit, the relationship continues
A thank-you, a review request, a nudge to rebook — timed from each person's appointment, not sent to everyone at once.
How it works
- Approve the connection from your Calendly account.
- Choose your reminder rhythm and what happens on a cancellation.
- Every new booking gets the whole treatment automatically.
Related integrations
Campaigns that run on Calendly
Calendly integration questions
How many reminders should I send?
Three: a confirmation when they book, a reminder the day before, and a short one on the day. More than that stops helping and starts annoying.
I'm a clinic / salon / consultant — is this for me?
Yes — anywhere a missed appointment costs you money. That's exactly the problem this exists to shrink.
Two minutes to connect. Working by tonight.
Connect Calendly to your Hamla account and start automating your campaigns.
Free plan · no credit card needed