UwU Sound Button is an Android application developed by Raiden Shotgun under the Lifestyle category. The app allows users to play popular UwU meme sound effects with just a simple button press. It's a great tool to troll and annoy your friends whether on Discord or in real life.

One of the most notable features of UwU Sound Button is the inclusion of the UwU voice from popular Twitch streamer and TikTok star NotAestheticallyHannah. The audio quality is top-notch, ensuring that you get the best playback experience. The app has a simple and good-looking design, making it easy to use. It's a legendary meme that you can use to play pranks on all of your friends.