Inclusion Criteria:  Have hip fracture surgery Age equal to or greater than 65 years Are allowed weight-bearing at 48 hours after surgery Had a high pre-fracture functional level the week before the fracture (Functional Independence Measure [FIM] index scored more than 90 points) Have an informal or family caregiver who has the ability to access the Internet to use the app ActiveHip+ Basic management of the mobile phone Have signed an informed consent.  Exclusion Criteria:  Presence of low cognitive level (Pfeiffer test score lower than 4 points) Being dependent on the activities of daily living before the hip (Functional Independence Measure [FIM] index scored less than 60 points) Being institutionalized Post-surgery complications Terminal disease Age under 65 years