I’m currently looking to integrate softphone functionality into our software and am exploring VoIP/SIP SDKs or components.
About two years ago, I tried using VoIP Office. While it was easy to use, I encountered an issue where calls weren’t properly registered when the other party hung up. I reported this to the developer, but unfortunately, communication ceased shortly after. The tool also felt somewhat limited in terms of features.
Recently, I came across an article titled “How to Build a Softphone VoIP SIP Client: A Beginner’s Guide.”
Has anyone here had experience with this approach or any of the mentioned tools? Alternatively, can you recommend a reliable VoIP/SIP SDK or component?