Does Runtime SDK for iOS support file geodatabase?
If so, what format should I convert it to?
ArcGIS Runtime SDK for iOS cannot open file geodatabases (you would need Local Server for that, which is only available on .NET, Java, and Qt when deploying to Windows or Linux).
I would suggest using ArcGIS Pro to create a Mobile Geodatabase, which can be opened using the AGSGeodatabase class.
You could also conceivably use a GeoPackage but a) that is more limited than a Mobile Geodatabase in terms of the schema it supports (attachments, related records, domains, etc.) and b) it would require a Standard Runtime license.
Thank you!
What types does ArcGIS Runtime SDK for iOS supports ?
Do you have a list of compatible files?