Hello, dino_dallas.

As of now, there's no specific time frame when this will be added in QuickBooks.  

Please know that our developers are constantly working and considering new functions to be added to the system. This way, we will be able to meet our customers' needs and demands.   

Also, for the Apps, you can click on this link and choose an app that suits your needs. There are various of application that integrates with QuickBooks.  

You can also use this link for more information about the budget feature: Create and import budgets into QuickBooks Online. 

Fill me in if you need a hand with Importing Budget or any QBO related. I'm always here to help. Have a great day ahead and stay safe!