Apps not remembering accounts information

I have several apps that store login information, facebook, instagram, Prosper that are supposed to remember the account or accounts I use with the applications without re-logging in or supplying username or password.

For instance I logged in instagram with a few accounts using the "add account" feature, I can switch between accounts with no issue. I never log out. A few hours later, I start up instagram again. It prompts me for username and password, no record of any account I just used.

Prosper, I've been using this for years, all of a sudden it acts like its a new app I just downloaded with intro to Prosper, login or register. I supply my username and password. Weird thing is it asks me for pin code and Touch ID to get it (which it did before). I get it do my thing. Next morning, same thing.

Facebook, I switch between Facebook, Facebook Messenger, Groups and Events and Page Manager. When I come back from Page Manager sometimes Facebook confirms with me that I am Me and then lets me in. Then, Page manager does the same and confirms that it can send me notifications, which already have been turned on.

Any idea what could be causing this?