Went from a great app to a disaster

I paid to buy this app and they took away features from it. Now they hide the features that I loved behind a lot of clicks and made it unbelievably useless. Now they want me to provide them with my details, SSN to start an account. What are the chances of me trusting people like this anymore?
I understand when free apps do this when they change their business plans and optimize revenue streams. This is not acceptable for an app which I paid for in the first place.
They keep updating this app to bury the bad reviews. There another update with supposedly new UI.

lijujacob about iBillionaire - Save More, v3.0.5