heydiga

Waiting list

An appointment falls through and it is offered to the next in line before the slot goes cold.

The slot nobody gets round to offering

A last-minute cancellation is not a problem if there is somebody to offer that hour to. And there always is.

Today
  • The waiting list is a note on the counter.
  • When somebody cancels, nobody has time to start ringing round.
  • Three people get called and none of them answers.
  • The slot is written off two hours later.
  • Whoever was waiting for an appointment never hears that one came free.
With heydiga
  • The list is live and knows who wanted exactly that time.
  • The moment the slot frees up, it is already being offered.
  • Whoever fits is messaged on WhatsApp, and whoever can come replies.
  • The slot is filled within the window where it is still worth something.
  • Whoever was waiting gets the slot that did not exist ten minutes ago.
15%
The appointments that fall through every month, leaving a slot nobody fills.
70%
7 out of 10 freed slots get taken again if they are offered in time.

Filling slots from this week

No separate list to keep: it comes out of the calendar and the calls already coming in.

1
Whoever misses out gets listed
When somebody asks for a time that is not available, they are offered the list and what they wanted is noted.
2
You set the rules
Who gets offered first, how much notice, and up to when offering still makes sense.
3
It offers on its own
As soon as a matching slot frees up, the message goes out and the appointment closes.

Keeping the list and using it in time

The hard part of a waiting list is not writing names down: it is reacting within the twenty minutes when it still helps.

What changes when the slot is offered in time

These numbers come from businesses that lost one hour of calendar in every seven.

15%
The appointments that fall through each month and leave a slot nobody fills.
70%
7 out of 10 freed slots get taken again if they are offered in time.
2h
The window to fill a slot before that hour is written off.
+20%
More revenue from recovering calls that used to go unanswered.
We confirm every appointment the day before. The chairs no longer sit empty.
Dental clinic with 5 surgeries · Madrid

What everybody asks

Five quick answers to get the doubts out of the way.

Start with this week's gaps

Connect the calendar and the next cancellation offers itself.

The phone causes more trouble

If this one rings a bell, these three will too. Each is solved on its own.

There is contact after the job, and that is why the customer comes back.
How many calls come in, what gets asked and what is being lost.
Always answers, even when your business has closed or you are on holiday.

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© 2026 heydiga · Barcelona · Madrid