Microsoft Visual Studio - Microsoft Visual Studio is an integrated development environment (IDE) from Microsoft.
WATI - No-code chatbot builder for WhatsApp Business
Visual Studio Code - Build and debug modern web and cloud applications, by Microsoft
WhatsApp Chatbots by SendPulse - No-code chatbots and shared inbox for WhatsApp
Xcode - Xcode is Apple’s powerful integrated development environment for creating great apps for Mac, iPhone, and iPad. Xcode 4 includes the Xcode IDE, instruments, iOS Simulator, and the latest Mac OS X and iOS SDKs.
GetChat.App - Add WhatsApp chat to your website for free