I want to get feedback about my application. Where could I do that?

Hi! I'm Pavel and I'm building an application where you could track expenses, subscriptions, and set limits by categories. I also have analytics, like (days to salary, money left for each category) and monthly reports as well (with the information by each category expenses). The app is still in development and I'd be interested in sharing a link in the nearest feature, where people could join and play with it. Does anyone know a good place to do this? Maybe there are some websites for that are specific on this kind of things.