Overall, App Creator 24 is a good option for beginners who want to create simple and fun Android apps without coding.
It's the Best no code platform out there it has Free storages free edit interfaces and you can publish the app to the Google play store without any payment also you can create many different apps such as radio apps chat apps HTML games app in just one click
Thunkable - Powerful but easy to use, drag-and-drop mobile app builder.
Xamarin.Android - Integrated environment for building not only native Android but iOS and Windows apps too.
MIT App Inventor - App Inventor is a cloud-based tool, which means you can create apps for phones or tablets right in your web browser.
AppyBuilder - An App Inventor 2 spin-off. Formerly called AILiveComplete.
Bubble.io - Building tech is slow and expensive. Bubble is the most powerful no-code platform for creating digital products.
RAD Studio - RAD Studio 10.2 with Delphi Linux compiler is the fastest way to write, compile, package and deploy cross-platform native software applications. Learn more.