Can I connect this app to my other quickbooks app?

That's a good question, Userjademarie09. Let me address it.

You're unable to connect QuickBooks Self-Employed to any other QuickBooks app. You can only move your data. 

However, if you're referring to connecting a third-party app to QuickBooks Self-Employed, yes you can. You can visit and explore our App store for the list of apps. 

If any questions arise, please feel free to click the Reply button below. We'll respond as soon as we can. Keep safe!