Dive into the world of digital interaction like never before with an app that offers a suite of entertaining and customizable communication features. Chat away with AI or create personalized bots (Hearts) that respond exactly the way you've programmed them. Ever want to craft your dialogues? You can with the Heart function, making the exchange feel truly yours.

Fancy sharing your witty bot creations? The MOSO Market is your go-to, where you can both publish and download new Hearts. Surprise friends or escape awkward situations with a Fake incoming call feature that you can schedule whenever you need a faux rescue. Receive Push messages at your desired time from a character of your choice, adding an element of surprise to your daily routine.

Add a creative twist to your stories with Chat novel mode, where messages reveal themselves with each screen tap. Keep your communication private with a password lock, and personalize your app experience with custom color options. Enjoy taking and sharing screenshots of your most hilarious chats. Create avatars, select from six types of AI (Japanese support only), and dive into group chats or playful Shiritori word games with AI. And the best part? All these features come without cost—offering you inventive fun wrapped in a fully Japanese-supported package.