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
Xamarin.Android - Integrated environment for building not only native Android but iOS and Windows apps too.
Jenkins - Jenkins is an open-source continuous integration server with 300+ plugins to support all kinds of software development
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.
CircleCI - CircleCI gives web developers powerful Continuous Integration and Deployment with easy setup and maintenance.
Rider - Rider is a cross-platform .NET IDE based on the IntelliJ platform and ReSharper.
Travis CI - Focus on writing code. Let Travis CI take care of running your tests and deploying your apps.