Tupper app for iPhone and iPad

Tupper lets you draw an image using Tuppers self-referential formula.
You can enter a very large number - or calculate one using the included calculator.
Yes, Tupper includes a powerful arbitrary precision calculator, accurate to 10,000 digits.
Tupper will draw the image that the number produces using Tuppers formula.
Tupper also allows you to edit an image directly and then to retrieve its number.
You can copy the image or number out and send it to your friends.
Have some fun by pasting in an iconic image and getting its number.
Website and support https://tupper.ferrasolutions.com