Android Studio
Android Studio builds Android apps with support for a comprehensive development environment
PSeInt
PSeInt provides comprehensive tools to learn algorithm logic
Adobe Dreamweaver
Adobe Dreamweaver for creating and designing web pages in a modern style, with editing abilities in Live View
XAMPP
XAMPP empowers web developers to build a local web server with the addition of MySQL, PHP, and Perl.
Notepad++
Notepad++ is an open-source utility, supports multiple programming languages to edit text and source code