Thanks to cross-platform availability, handy editing tools, seamless sharing, and AI add-ons, Google Photos is the best app to manage your ever-growing media library. While Google Photos is free to download and use, the backup storage isn't. You get 15GB of free space, which is spread across Gmail, Google Drive, and device backups. While it's sufficient to get started with Google's services, you will run out of space soon if you snap and back up a lot of pictures and videos using one of the best camera phones.