Notification Bubbles Free is a simple customization app that allows you to see notifications for your Android displayed in colored bubbles. To do this, though, you'll have to set it up properly.
Setting up Notification Bubbles Free is a bit cumbersome, only because you have to register all the accounts you want to integrate inside the bubbles. So, if you want to see Facebook notifications in bubbles, you must first register your Facebook account within the app itself. The same goes for Twitter and Instagram, two other supported applications.
The main problem with Notification Bubbles Free is exactly that: it's not compatible with all Android apps. For example, WhatsApp notifications are not supported by the app, which is a major drawback.
Notification Bubbles Free is a good customization app which will fill your screen with bubbles. Some people will really like it, I guess.
