With Pixelator you can pixelate sections of an image to keep things private!
All you need to do is select an image in your gallery or take a new photo, then simply drag your finger across the areas that you want to keep private and press save to export the newly blurred image to your phone.
This is a fully featured app that has no ads nor locks any features.
If you have any questions, comments or suggestions please email me at alagoapps@gmail.com and I will be happy to help!