
Google Photos
8.3#1 in photo scanning softwareFree planFree planAndroidiOSWebAPI
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Google Photos suits people who want cloud backup and organization across mobile and desktop devices. It can also suit households sharing storage, though paid plans and the free allowance span Google Photos, Gmail and Drive.
Photonix suits photographers who want to organize and search a self-hosted photo collection, including RAW files. It is intended to fit into existing editing workflows, but mobile app users need a Photonix server.