Ha Gay Button is a free multimedia app developed by Sweet Tangerine for Android users. It falls under the category of Music & Radio, providing a humorous sound effect to users. The app's name, however, may be considered offensive to some members of the LGBTQ+ community.

Upon opening the app, users are presented with a large button that plays a soundbite of a man saying "Ha Gay!" in a comedic tone. The app is simple in design, with no additional features or settings. It is solely intended as a joke or prank sound effect.

While the app may provide some humor to users, it should be noted that the name and content of the app may be hurtful to members of the LGBTQ+ community. It is important to consider the impact of language and content on marginalized communities before downloading and using this app.