"You need to sign in to the Twitter analytics page with your account so that the company can start collecting the mobile analytics data," said Ian Chan, a software engineering manager at Twitter.

At the bottom of the tweet, you will see a link that says 'View Analytics Details'.

Now tap that link. In response, Twitter shows you the analytics for that specific tweet.

The total impressions displays the number of times people saw your tweet, while the total engagements reveals the number of people who actually retweeted or favorited your tweet.

Scroll down further, and you will find specific percentages for the engagement data.The mobile analytics data is available on iOS operating devices at the moment.