Which iPhone app do you use for income and expense?

[Trevor Leja]

I have had iPhones and always used “property log book” to manage my income and expense and tax time reporting for my 7 properties. With the new iPhone X this app is not compatible. What apps (and there cost) are you using and how to you like them? It doesn’t need to be too fancy; just report income and expense. And export to pdf via email. Thanks in advance.