Mobile banking - Budget tools

The budget planning & statistics part of a mobile banking app which I'm doing the architecture and ui/ux design for.

The black bar, below the navigation, is a "quick balance", accessible from any part of the application for quick review of the most important metrics for the day.

The graph below it shows the dynamics of the budget with three graphs (planned, median, factual expenses) merged into one (still accessible separately when clicked on the graph).

Then is the list of upcoming budget payments (payments that are predefined and usually are executed once a month - ex. phone bill).

What's not seen here are a few budget related tools below, one of which is the ability to view pie charts with categorized payments and their dynamics during a specified period of time.