Mobile Applications

All the information at your fingertips with GuestApp

With GuestApp you will be able to access your own reservation and modify your personal data, check in online and have everything settled before arrival.

  • Summary of your reservation
  • Editable personal information
  • Guest registration with electronic signature, ID/passport photo, and automatic scanner
  • Online check-in and payment for the reservation, and deposit
  • Entry instructions, tourist information, etc
  • Integrated chat system with our reservations team
  • Option for contract electronic signature

With JustIN Mobile App, your smartphone is your key

The JustIN Mobile application allows properties to be opened with a smartphone. Users can receive mobile keys anytime and anywhere: The guest receives a message that he has a new key and for which doors he has access rights. Then, they only need to present the smartphone to the lock and start communication via the Mobile app. All data transmission and the mobile key itself are encrypted and secured against cloning.



Mobile Chat lets you text our team before, during, or even after your stay. Chat directly to ask about features or make special requests.


Open your villa, apartment, or garage directly with your JustIN Mobile key, without worrying about having a physical key card with you.


Easily check in from anywhere with Mobile Check-in. Provide all your details in advance to avoid any delay.