Google’s take on photo-editing manages to be typically approachable. Need to crop or rotate an image, or add a filter? That just takes a couple of taps. How about adding some great-looking text? No problem – select from a large choice of styles and fonts, and the app arranges everything for you.But Snapseed goes far further than most similar apps. There’s a powerful curves tool; filters can be tweaked and fine-tuned, as can text placement; best of all, Stacks enable you to view and adjust previous edits. That’s a pro-level feature set, which makes it all the more astonishing that Snapseed is free.