Hello,

we need some more information to understand your problem. Lightstreamer does not provide direct client-to-client messaging, you have to provide appropriate data and metadata adapters to do this. Did you write them based on one of our examples? Could you describe how do they work?

On the client side, are you using the native iOS client? Or are you using the Javascript client embedded in a web view? In both cases, which version and build number?

Best regards,

Gianluca