Adobe Photoshop Express is a photo editing tool specially designed to be paired with an Android terminal.
The application offers you many choices such as cropping, straightening and rotating, adjusting levels, saturation, contrast and exposure, applying different filters and isolating images, making changes with different colors such as black and white, sepia, etc.. and applying different frames with embellishments.
Also, if you create a personal account you can upload pictures to the Internet, and store them in a 2 Gb virtual folder that comes in handy so that you don't overload your smartphone.
Adobe Photoshop Express is a great tool for the millions of Android users that take pictures with their smartphone and want to do some touch-ups before sharing them with their friends.