Interesting article that explains how to **tweet **about your app in a way that would actually generate more users.
- Ask questions - users like to answer. It will get them to engage more. Espeically fill-in-the-blanks type of tweets.
- Post screenshots of the the app. But not just screenshots - actual pictures of you and/or your friends using the app. It will work wonders.
- Post real-life reviews - it is the best "hard evidence" that users like your app/game. Peple tend to read and appriciate these reviews.
Full article here, enjoy: