Vignette differentiates itself from other Android-based camera apps by adding cross-process, tilt-shift, double exposure and other sophisticated effects like infrared, as opposed to the general toy camera and retro effects commonly found. The paid version of Vignette adds full resolution to the mix. I had been using the free version for some months and loved the app, but was disappointed with the resolution delivered, when I discovered that you had to buy the full version to utilize the full resolution of your phone. The full version has exceeded my expectations.. Read the rest at linuxinsider.com