Insult-o-Matic is an Android application developed by Caspar von Wrede. It is a free app that falls under the Education & Reference category and the Books subcategory. The app is designed to insult your friends and enemies in a unique way. Unlike other apps in the market, Insult-o-Matic speaks the insults for you.

To use the app, simply enter the name of the person you want to insult and press Go! The app contains no swear words, which is hard to believe, but it's the truth. Insult-o-Matic makes it easy to share the spoken text via Whatsapp.

Overall, Insult-o-Matic is the ultimate insult app that allows you to insult anyone in a fun and unique way.