Onii-Chan Soundboard is a free Android application developed by Onii-chan studio under the Lifestyle category. This app offers a unique collection of short, quick, and funny onii-chan sounds that can be used in almost any situation. With this app, users can assign voice clips as ringtones, notification sounds, or alarms. Additionally, users can share the sounds with their friends and have a good laugh.

The app interface is user-friendly, making it easy to navigate and choose from the vast collection of sounds. The app is perfect for anime lovers who want to add a touch of fun to their phone. With Onii-Chan Soundboard, you can have your favorite onii-chan quotes in the palm of your hand, making it easy to share with friends and family.