Spain
WhatsApp arrivals — not the police report.
In Spain, “check-in” often means SES.Hospedajes (Royal Decree 933/2021). Chekin, Gotocheck and BookCheckin do that. Kyvvio does the other job: WhatsApp pre-check-in, codes, cleaning, ops states.
Honest split
Kyvvio does not submit traveller reports to SES.Hospedajes, Mossos or Ertzaintza. Keep Chekin / Gotocheck / your legal tool. Kyvvio runs the guest journey: message, opt-in, access, turnaround.
For gestoras
Vacation-rental PMs on Airbnb, Booking and VRBO who lose hours on codes and WhatsApp threads — not only on DNI scans.
Stack
iCal + Hospitable Connect for Airbnb. Keep the PMS. No invented Booking one-click Connect.
Does Kyvvio replace Chekin?
No. Chekin = identity + filing. Kyvvio = stay ops (WhatsApp, access, cleaning). Many teams need both layers.
What about RD 933/2021?
Hosts must file guests via SES.Hospedajes. That is not Kyvvio. Use a dedicated tool; we do not fake it.