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Evil Twin Photo Booth

$0.99
iPhone / iPad
Genres:
  • Photo & Video
  • Entertainment
I want this app
Download from AppStore

• Featured by Apple in New & Noteworthy and What's Hot.
• 4/5 Stars - Cult Of Mac

Do you have an Evil Twin? Make your own Evil Twin 'selfie' with this fun photo app - amaze and surprise your friends and yourself! Your Evil Twin looks normal when viewed upside-down, but turn the photo round and it looks quite disturbing!

Don't have a camera on your device? No problem! Use faces from your Photo Album instead

• Cult Of Mac Review (4/5 Stars):
http://www.cultofmac.com/130600/spook-your-friends-with-evil-twin-photos-app-review/

Check out the video on YouTube: http://youtu.be/ARuxAK9Nsbg

Share your photos with us on Facebook: http://www.facebook.com/apps/application.php?id=151203978280990

Now for 'the science bit': This is known as the Thatcher Effect. Find out more on wikipedia:
http://en.wikipedia.org/wiki/Thatcher_effect

Or watch the video from Bang Goes The Theory:
http://www.bbc.co.uk/programmes/p007sp9c

User Reviews

Very ODD 5/5 stars by MrPloppy
My wife is officially freaked out now. This is a simple but very effective app. The results will make you laugh and scare the kids. :)

Evil Twin 4/5 stars by Mark Zoccoli
This app is wicked cool!

Excellent! 5/5 stars by Ascib
The illusion works really well and my kids love it. Well worth a look.

Good fun illusion 5/5 stars by alemaster
Interesting illusion giving an insight into the way our brains visualise and recognise facial features. You can get some fun weird pictures of yourself through the iPhone camera, or start with a photo of someone else for some amusing results.