I studied Flutter for about six months, and thanks to that, I'm starting to learn Android. If you have experience in app development, I think you can start with this course~! The biggest difference between Flutter and Android was drawing layouts with XML & using RV and LV, but I think it was an ideal curriculum because I could practice both. It took me two weeks to finish the course because I kept getting distracted in between..😊.😊 I think I'll be able to get used to Kotlin quickly if I finish the next course and start a toy project. I'm looking forward to it.