In today's era of social media, people are more active than ever before. They share their thoughts and ideas on a daily basis, and sometimes, they need to express their emotions or even share a message in a very special way.

In order to achieve this, there are plenty of photo editing apps available on the market, but the problem is that they are so hard to use and understand, and sometimes, they just don't have the right tools to help you with your photo editing needs.

In order to avoid this, there is a photo editing app that you should try, and it's called Rainbow Overlay Photo Lab. It is a very simple and easy-to-use app, and it has all the tools you need to create beautiful pictures.

You just need to import your pictures from your phone's gallery, and then, you can add the different effects to them.