Azure SignalR Service
Azure SignalR Service is a managed messaging tool that simplifies adding real-time communications to web applications. It functions as a dedicated service you provision to handle live data updates, allowing developers to focus on their core application logic rather than building complex infrastructure from scratch.
Choose this service when you need straightforward real-time capabilities without managing underlying server complexity. Be aware that there is no free tier available, so you will incur costs immediately upon usage under its pay-as-you-go pricing model.