Snapseed: It has a photographic edition with advanced features as noise reduction on images, something basic for mobile pictures.
Photoshop Thouth: We can do basic settings as crop, brighless, contrast and also work with layers.
Picsay: It’s a playful alternative, it allows you to do gunny things with images, either modifying the picture to put a moustache to everybody or making funny collages.
Picsplay: It allows us to work with filters, but with a huge quantity: more than 200 filters for pictures, divided into different categories. Also we can crop images according to the look that we prefer and we can add some things to the pictures as vignettes, textures, frames, etc.
Afterfocus: Through the focus edition of each picture, we can take similar pictures as a professional camera. Of course, It cannot do miracles, but if we have a potential picture, It can bring it out. Also, use it is not complicated and it will help us to edit our pictures easily.
Fuente: Developers.es