Kotlin Tutorials
Kotlin on Android tutorials that describe how to create Android applications using the Kotlin programming language.
flutter tutorials
How to create flutter tutorials using the dart programming language
Codementor
Training and consultancy portal where support is provided via video call and shared screen.
Freelance work also supported.
Kotlin Facebook Group
Facebook group where people can share their Kotlin tutorials
Flutter Facebook Group
Facebook group where people can share their Flutter or Dart tutorials