Frax Lite is an art program that puts the “equations of nature” in the palm of your hand.

Frax is powered by fractal geometry, the same principle that creates patterns of self-similarity in our natural world. From spiral galaxies to hurricanes, from tree limbs to branching blood vessels, the universe is filled with endless variation and staggering beauty. Frax visualizes this natural geometric code, so you can explore vast animating digital landscapes and make a masterpiece on your touchscreen.

What will Frax inspire in you?

We hope you enjoy Frax Lite!
Ben Weiss • Kai Krause • Tom Beddard

Note: Frax is one of the most math-intensive apps on iOS! We recommend an iPhone 5s / iPad Mini 2 / iPad Air or newer.

What's New

Version 1.0.3

- iPhone X Compatibility
- Bug fixes and improvements

Ratings and Reviews



First and the only decent app of this kind in whole apple store! That was my good luck to find it navigating through tons of useless garbage. It’s simply breathtaking! So I had a taste and now will go for the full version.
I heard that these developers never fail to answer questions. So here’s one: is it possible to activate motion, color change and lights simultaneously? Or at least only motion and lights? The thing is, if I press lights, zooming stops, and vice versa and so on. Will appreciate your answer.
And thanks very much! Great job.
Update. Full version answers it all.

Well done


I’m deleting this app because it’s to complicating, although I feel the creator worked hard so I’m giving this a five star

What a great idea!

Astronomical in Arizona

I have the full Pro version, but I decided to check this one out to see what it offers for newcomers. I have to say, this is exactly what is needed for someone who doesn't often buy apps. A great taste of the limitless possibilities!


Iter9, LLC
59 MB
Requires iOS 8.0 or later. Compatible with iPhone, iPad, and iPod touch.
English, French, German, Italian, Japanese, Korean, Simplified Chinese, Swedish
Age Rating
Rated 4+
©2018 Iter9 LLC, All Rights Reserved


  • Family Sharing

    With Family Sharing set up, up to six family members can use this app.

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