DAE where is a free application created to provide the user with a map of the external semi-automatic defibrillators present on the national territory. Each defibrillator marked on the map is supported by information such as the location address of the same, the telephone number of the owner, the deadlines and times of availability of the equipment. The AED data is entered and validated by the users themselves. DAEdove is an application that is simple to use, intuitive, practical, fast, essent