SpongeBoard is a keyboard app available on the iPhone platform. It offers a unique feature that allows users to edit text already typed and convert it into a mocking pattern. Whether you want to highlight your friend's silliness or simply have some fun, this app provides a playful way to do so.

With SpongeBoard, you can easily transform your text into a humorous and mocking style. The app's interface is user-friendly, making it simple to navigate and utilize its features. It offers a seamless experience, ensuring that you can quickly apply the mocking pattern to your text without any hassle.

As a free app in the Utilities & Tools category, SpongeBoard provides a lighthearted and entertaining way to add some humor to your conversations. So, if you're looking for a keyboard app that lets you playfully mock your friends or have a good laugh, give SpongeBoard a try.