Where can I find the Analyst Rating for a stock on the App?

On the article about a specific stock, you will see the Analyst's rating for that stock in the "About this article" section, just below the author's name.

To see which stocks an Analyst has covered in the last year and the analyst's track record on those stocks, click on the Analyst's name above the "About this article"

Under the Analysis tab. Below each article, you'll see Rating History; click on it, it will show a chart for every stock the analyst covered in the last year, with the analyst's rating history.