Photoshop Express App Clone Stamp. It can be used to remove or duplicate objects on your photos. Fix stains, blemishes, wrinkles and scratches. For example, it can be used to cover blemishes on people's faces (by copying from another part of skin) or removing trees from a mountain view.
Open the image in photoshop and select the clone stamp tool from the left side toolbar. Explore how to make pixel art.
The app includes some of the most popular adjustment tools found in the desktop version of photoshop.
This app for photoshop supports raw, tiff and png file processing, as well as offers cloud storage and tight integration with desktop programs of the creative cloud family. Before moving any further, right click on the picture and set the brush size and hardness to meet your requirements. I linked 2 different apps one has a clone stamp tool i think. Adobe photoshop express is a free mobile app for making quick, powerful, and easy photo edits and creating collages.