Whenever redis, mysql or postgres rear their head it raises all sorts of ugly questions like do you let apps share databases, how do you do backups, etc.
For apps that will have 1-3 users and a few hits a day a sqlite file is far less operational overhead and can be backed up with all of the other files that app has.
For apps that will have 1-3 users and a few hits a day a sqlite file is far less operational overhead and can be backed up with all of the other files that app has.