The Guardian Angel Animalltag app lets you manage your pets chipped with identification microchip, registering them in on a worldwide database . You can view all the information, lost and found animals database and everything else. The owner can, if needed, send an alert of lost pet , through the application. This alerts all users who are nearby and send e-mails to the Centers for Zoonoses and veterinary registered, creating a very wide network of searchers. When someone finds your pet, that person just scan the QR code in the pet necklace medal and an SMS is sent to you, with the current location of the animal.