Icons are a visual representation of your applications. They are often used to enhance the user interface and provide a richer visual experience. There are many free icon packs available on the Internet, but not many of them are free for commercial use. If you want to make your app stand out, you need to use your own icons and graphics and make a design that reflects the style and content of your application.

The O3 Icon Pack contains thousands of icons made by hand to be used in applications such as social networks, email clients, search engines, web browsers, and games.

The icon pack is optimised for use in both mobile and tablet environments.