Realm is a church management system from ACS Technologies, designed to create real ministry opportunities by making it easier for your church family to connect with each other throughout the week.
From my experience Realm is fatter than SQLite. Realm has less Query and is easy to understand. even new developers also can use it In his/her project. It has a good document so a new developer can read and understand and apply it to the project. SQLite is old and not so easy …
Before switching to Realm, we used Church Windows. It was outdated and not intuitive. Customer service wasn't great, either--I felt that some of the reps "talked down" to us when we had questions. I hated it. Realm was a significant improvement--updated interface, intuitive, …