realm-dotnet

What part of it is closed source? https://github.com/realm/realm-cocoa https://github.com/realm/realm-java https://github.com/realm/realm-js https://github.com/realm/realm-dotnet Edit: Apparently not the guts of it, my bad :(

Realm itself only adds less than 1 MB extra in your final app :-) On Xamarin.iOS the Realm static libraries for all the iOS platforms and architectures we support are embedded inside the Realm.dll assembly. During build, Xamarin extracts the static libraries and links the app against them. We should be more explicit about the size implications to avoid that chocking misunderstanding! We will update our FAQ. Re. POCO support: We expect to support that going forward - you can follow the issue here: https://github.com/realm/realm-dotnet/issues/529. Let us know if you have other questions or concerns! Github issues is a good place to suggest features or ask questions. Thanks!

The core of Realm tracks writes across different threads and processes and that's how we know to update the result objects without rebuilding the query or rebinding the model objects. There is a PR to actually expose this as a high-level notifications API and we'll roll it out in our next Realm Xamarin release: https://github.com/realm/realm-dotnet/pull/502/commits/f4169.... Using that it will be possible to implement INotifyCollectionChanged and IObservable directly on top of Realm.

[name redacted] here. We don't have a specific timeline for it, but it's being planned. See https://github.com/realm/realm-dotnet/issues/509