Ten of the best photography apps

From slick filters to selfie tweaks, and simple editing tools to storing and even selling smartphone snaps, here are some tools to fuel your photo life

Point, shoot and share: smartphones have sparked an explosion in photography. According to tech analyst Mary Meeker's annual internet trends research, more than 500m photos were uploaded and shared every day in early 2013.

That's startling enough, but a year later, Meeker claimed the daily total had risen to 1.8bn. She did not update the figure in her 2015 report, but it's reasonable to expect another sharp increase given the growth in both handsets, and the popularity of apps for photo sharing.