byPhi app for iPhone and iPad

byPhi is the most beautiful golden ratio calculator youve ever seen. It is amazingly intuitive and easy to use.

You might be surprised how many things in nature adhere to the golden ratio. Designers have recognized this and its relationship to natural beauty. Using byPhi makes it simple and easy to incorporate the golden ratio into your designs.

Phi is the mathematical symbol used to represent the golden ratio. Based on the number you enter the app will give you a set of numbers related by Phi, we thought the name was fitting.

Instructions

1 - Open App
2 - Enter Number