Advice on migrating intercom account from an old app to a new app?

Hi there,

Here’s the situation, we’ve rebuild an old application and are almost ready to a launch. We used Intercom on the old application to trigger emails and in-app messages to users, as well has handle support. 

What is the best way to migrate our Intercom install to the new app? Should we start a new app entirely and export our old data? Or can we just install the Intercom code in the new app, connect it to segment, and build off what we already had?

Cheers