Migrate

To migrate means to move from one place to another, especially to live or work in a different region or country for a period of time.

Bird migration
Migration in birds is the regular, often seasonal movement of birds from one region to another, usually to find better food, warmer weather, or suitable breeding areas.
Human migration
Human migration is the movement of people from one place to another, either within a country or across borders, usually to live, work, or stay for a longer period of time. It can be voluntary or forced, temporary or permanent.
Software or app migration
In technology, migration means moving data, software, or an entire system from one platform or environment to another. This can include switching servers, updating to a new version, or transferring information to a new app.