Information processing device, information processing method, and information processing program

An information processing method executed by an information processing device, the method comprising:

• transmitting a preferred condition by a user for a travel plan from a point of departure and a presentation request for proposal information to a first external device that presents the proposal information including a recommended visiting spot that is a spot recommended to visit from the point of departure in a case where the preferred condition is input;
• transmitting route search condition information based on the proposal information presented by the first external device in response to the presentation request to a second external device that is different from the first external device;
• acquiring route information regarding a travel route via the recommended visiting spot searched for by the second external device in accordance with the route search condition information;
• determining appropriateness of the travel route on a basis of a comparison between the preferred condition and the route information;
• and
• presenting the travel route as a recommended travel plan for the user in a case where the travel route is determined to be appropriate.

A non-transitory computer-readable storage medium having stored therein an information processing program executed by an information processing device, the information processing program causing the information processing device to execute:

• transmitting a preferred condition by a user for a travel plan from a point of departure and a presentation request for proposal information to a first external device that presents the proposal information including a recommended visiting spot that is a spot recommended to visit from the point of departure in a case where the preferred condition is input;
• transmitting route search condition information based on the proposal information presented by the first external device in response to the presentation request to a second external device that is different from the first external device;
• acquiring route information regarding a travel route via the recommended visiting spot searched for by the second external device in accordance with the route search condition information;
• determining appropriateness of the travel route on a basis of a comparison between the preferred condition and the route information;
• and
• presenting the travel route as a recommended travel plan for the user in a case where the travel route is determined to be appropriate.