This website gives you an indication of what websites and apps are saying about their privacy policies. It is not the whole policy, but the main points are given. Pribot.org is a system for visualising privacy policies that use machine learning.
The website is helpful because privacy policies are enormous with all the statements that are almost impossible to read all the information in the policy. This website makes sure that the reader reads the essential information. It makes it much easier and worthy to read the policy.