A free program for Android, by PHOTO EDITOR.
Oldify Me Photo Editor is an app that will help you transform your photos into a realistic version of yourself, and you can do that with a lot of ease. First of all, you need to choose a photo from your device and then choose the desired amount of time to go back in time. Once you're in the desired time period, you can add the desired effects and change your appearance.
You can choose from different effects, such as wrinkles, bags under the eyes, etc. You can also add other effects, like a bald head or a mustache and beard. The more you change, the more realistic it will be.
In addition, you can add the effect of age to your photos and create an old version of you. The app will take care of the rest and you can have fun with your friends.