
Back4app is a very complete BaaS, it saves you having to configure parse-server (it's already a great tool), the database and production. It also has a very useful file system that puts your DB to rest and adds a great extension to the parse-dashboard UI that makes setting everything up very easy. Review collected by and hosted on G2.com.
Parse's learning curve can be a drawback if you're considering using this service. Review collected by and hosted on G2.com.