Now you can select the image size to paint higher resolution images. There is an improved user interface with enhance and paint modes, and the app uses less memory on your device. You can also choose to start painting with a blank canvas when a new image is loaded. Image processing is made faster with OpenGL ES 2.0, and PhotoViva also now links to online documentation.
PhotoViva usually retails for $1.99/£1.49 but today you can pick it up for free. Click here to download.