TeraFractal 4+

Relaxing patterns and shapes

Math Easel, LLC

    • 4.4 • 45 Ratings
    • Free



Let your mind rest while you explore an alternate universe of soothing patterns and beautiful shapes.

Press the play button to watch an ever-changing stream of art that has never been seen before and may never be seen again. Or drag, pinch and rotate to gently morph the image yourself.

– – –

TeraFractal is an immersive and entertaining way to explore fractal geometry. Amazingly, every image can be described by just 24 numbers; when you move your fingers on the screen, you are adjusting these parameters.

If you are a fractal aficionado, note that this app is different from most fractal apps in that it does NOT display the Mandelbrot set or Julia sets. It generates a different and equally fascinating class of fractals that are based on linear iterated function systems. For more details, tap the in-app info button.

Rest assured, you don't need to know anything about math or fractals to use this app!

What’s New

Version 1.6

• Ability to change the animation speed
• Updated for the latest devices and operating systems

Ratings and Reviews

4.4 out of 5
45 Ratings

45 Ratings

LuLu 505 ,

Dynamic beauty

This fractal app is visually oriented, could be experienced as a hand-eye coordination game. It yields beautiful results. It got 4 stars from me because there are only linear fractals available. The color palette, though pretty, seems limited.

Mdmello ,


I like it, it's easy to use once you get the hang of it and the pictures are cool.

Aujulia ,

I wish I can zoom into the fractals.

I wish I can zoom into the fractals.

App Privacy

The developer, Math Easel, LLC, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy.

Data Not Collected

The developer does not collect any data from this app.

Privacy practices may vary, for example, based on the features you use or your age. Learn More

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