Version:

Convert your photos to look like an oil painting instantly (10 to 20 seconds). You can just take a photo and convert it to an oil painting or you load a picture from your gallery. It is done entirely offline so you dont need an internet connection. Most other image converters will upload your photo to a server, process it then display it back on your phone.

The free version places a watermark on your photos (Google Play).

Check out the full version at Google Play

Also check out Cubism, Softglow and Stained Glass.