Firebase chat demo is a messaging app that lets you chat with people around the world who are already registered in this app.
My proposal is add new feature themes and send photos.
Before add feature
After added the feature maybe look like this in
And send photo maybe look like this.
With the theme display feature chat will be more interesting and cool, and with the feature send photo chat will be more exciting, because the feature of sending photos in a chat application is very important.
