# Mandelbulb Raytracer

> Generate and sculpt 3D Mandelbulb fractal art with real-time ray tracing. (iPhone/iPad app by Angisoft.)

- Source: https://appshunter.io/ios/app/mandelbulb-raytracer/id347888739 (this page in markdown: same URL + `.md`)
- Developer: [Angisoft](https://appshunter.io/developer/301086229)
- Category: Entertainment, Education
- Price: $0.99
- Rating: 2.60/5 from 11 App Store ratings · 22 written reviews indexed
- Age rating: 4+
- Requires: iOS 11.0 · 22 MB
- Languages: American English
- Released: 2009-12-30
- Data updated: 2026-08-13
- Monetization: paid
- User reviews in markdown: https://appshunter.io/ios/app/mandelbulb-raytracer/id347888739/reviews.md

## What is Mandelbulb Raytracer?

Be a virtual sculptor and create your own personal art in just seconds. Then use it as a background image to impress your friends. Play with the parameters to create an unlimited number of exciting 3D shapes. You can make the sculpture shiny by selecting an environment that will be reflected on the object.

Mandelbulb Raytracer is another exciting real-time ray tracer from Angisoft for the iPhone 3GS and iPhone 4. It renders the Mandelbulb fractal with high accuracy. Zooming makes an unlimited amount of detail visible.

Fractals are self-similar mathematical shapes in complex space. The Mandelbulb fractal is a 3-dimensional analog of the Mandelbrot set using an hypercomplex algebra based on spherical coordinates. This app uses the graphics chip of the iPhone 3GS or iPhone 4 to compute a 3D image of the fractal by ray tracing using OpenGL ES 2.0 shaders.

Double/Triple tap and drag the finger horizontally or vertically to change the shape of the Mandelbulb fractal. You can also set these constant in the Settings tab. The Settings tab also allows to enable an environment that is mirrored on the Mandelbulb fractal. The accuracy of the fractal surface can also be set here. If you have red-cyan glasses available, you can see the fractal with real depth by enabling stereo mode.

A one finger drag rotates the camera around the object, a two finger pinch is used for zooming and a three finger drag translates the camera. You can hide the tab bar to create a screen shot. Double tap to bring back the tab bar.

!!!!   Important announcement !!!!
To take a screen shot, hold down the home button and then push the top button. The screen will flash and the resulting image will be placed on your camera roll. From there, you can sync it back to your computer, e-mail it to friends, or do anything else you can do with any other photo in your camera roll.

## Key features

- Virtual sculpting of 3D shapes
- Real-time ray tracing
- Infinite fractal variations
- Customizable reflections and accuracy
- Stereo 3D viewing mode
- Intuitive touch controls for manipulation

## Recent user reviews (10 of 22)

All indexed reviews: https://appshunter.io/ios/app/mandelbulb-raytracer/id347888739/reviews.md

### 5/5 — Взгляд в прошлое

*2025-01-26, version 2.01*

Круто, что мы можем увидеть скачек технологий (жаль без оптимизации, а на чистом железе), но что раньше лагало сейчас прекрасно работает, хоть и непонятно зачем) iPhone 15 pro max все летает)

### 4/5 — Needs a bit of work, but definitely worth a buck

*2021-03-24*

There are a lot of angry reviews for this app.I’ve been using fractal programs for 30 years, so here’s my more in depth review. There is some disappointment here, but there’s a lot of good as well.

The biggest issues are that the palette control is extremely limited and the three finger “translation” drag that you use to frame the Mandelbulb scene often glitches out of control, either causing the scene to lurch off camera or worse, activating the Mandelbulb power slide which alters what you’re framing. In addition, crashing from deep zooming is frequent. The lack of palette control could be rectified with a randomizer. As it is now, the palette control is limited by the reflected environment. 

I wouldn’t call these images beautiful, but they are fascinating. It’s wonderful how I can double tap and drag the Mandelbulb power in real-time. Rotating the Mandelbulb in real-time is also delightful. I love the anaglyph 3D support in real-time and in HD renders (although it’s depth of field tends to be shallow). Better control over framing and palette is necessary to create the awe-inspiring fractal imagery we have come to expect from Mandelbrot generators, however. This app is more of a mathematical curiosity. It’s still worth 99¢. I have no regrets.

### 5/5 — Its good but needs more

*2020-12-06*

It needs more like 
- custom power unlimited 
- custom resolution 
- fps counter option 
- more colour options 
- render options to improve the final outcome like rendering at 8k or even 16k 
- and the app has a tendency to crash witch needs to be fixed

Those are just some of my suggestions.

### 1/5 — Aburridísimo...

*2020-09-15, version 2.01*

Lo que ves en la pantalla aquí en las fotos es exactamente todo lo que tienes. No hay nada más si no me equivoco.

### 1/5 — лаги

*2020-06-18, version 2.01*

очень сильные лаги

### 1/5 — What’s the point of the app?

*2019-04-19*

If there’s no possible way of export either a 3D model or a 360 landscape and a very limited editing? Why $.99? This thing is useless.

### 1/5 — Crashes. Barely usable because of this.

*2018-05-05*

Seems awesome, but unfortunately I’ll be asking for a refund since all it does is crash on my iPhone 6s Plus. It seems to be missing a lot of features that would make it useful, like saving your environments.

Support is hopeless since the linked site is no longer available.

### 1/5 — Полная чушь!

*2017-06-15, version 1.74*

Какая-то чушь!!!!

### 5/5 — JThyme

*2017-05-13*

Is there a bug fix coming soon?  Mine keeps glitching out and crashing my phone!

### 1/5 — UPDATE PLEASE!!!

*2016-03-12, version 1.74*

Bringt das iPhone6S Plus nach kurzer Zeit zum kompletten Absturz. Ganz ganz übel!!!👎

## Frequently asked questions about Mandelbulb Raytracer

### What is Mandelbulb Raytracer?

Mandelbulb Raytracer is a paid application that allows users to create and sculpt 3D fractal art using real-time ray tracing technology. It enables the generation of an unlimited number of unique 3D shapes and can be used to create custom background images.

### How do I control the fractal shapes in Mandelbulb Raytracer?

You can manipulate the Mandelbulb fractal shapes by double/triple tapping and dragging your finger horizontally or vertically. Pinching with two fingers zooms, and a three-finger drag translates the camera.

### Can I view the fractal art in 3D with Mandelbulb Raytracer?

Yes, Mandelbulb Raytracer supports a stereo mode for viewing the fractal with real depth if you have red-cyan glasses available. This feature enhances the immersive experience of the 3D art.

### How do I take a screenshot with Mandelbulb Raytracer?

To take a screenshot, simultaneously hold down the home button and press the top button on your device. The screen will flash, and the image will be saved to your camera roll.

### What devices is Mandelbulb Raytracer compatible with?

Mandelbulb Raytracer is designed for iPhone and iPod devices. It specifically utilizes the graphics chip of the iPhone 3GS or iPhone 4 for its rendering capabilities.

### What is the price of Mandelbulb Raytracer?

Mandelbulb Raytracer is a paid application, available for $0.99. This one-time purchase grants you access to all its features for creating 3D fractal art.

### How often is Mandelbulb Raytracer updated?

Mandelbulb Raytracer was last updated on December 9, 2019, with version 2.01. It was originally released on December 30, 2009, indicating a long history of development.

### Does Mandelbulb Raytracer have ads?

No, Mandelbulb Raytracer does not contain advertisements. As a paid application, it offers an uninterrupted creative experience without any ad interruptions.

## Version history (last 5 releases)

### 2.01 — 2019-12-09

- increased touch area of social media button
- fixed a bug with anti-aliasing

### 2.0 — 2019-12-07

- Added social media sharing
- Support for dark mode
- Fixed some bugs

### 1.80 — 2018-03-19

- Added iPhone X support.
- Optimized default rendering quality.

### 1.74 — 2014-09-30

- iOS8 compatibility
- support for iPhone 6 and 6 Plus
- bug fixes

### 1.73 — 2013-03-31

- Fixed environment photo feature

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## More apps by Angisoft

- [Galaxy Collider](https://appshunter.io/ios/app/galaxy-collider/id301086225)
- [Quaternion Julia Raytracer](https://appshunter.io/ios/app/quaternion-julia-raytracer/id321524703)
- [Galaxy Collider HD](https://appshunter.io/ios/app/galaxy-collider-hd/id363370764)
- [Mandelbulb Raytracer HD](https://appshunter.io/ios/app/mandelbulb-raytracer-hd/id364084851)
- [Quaternion Julia Raytracer HD](https://appshunter.io/ios/app/quaternion-julia-raytracer-hd/id364095409)

All apps by Angisoft: https://appshunter.io/developer/301086229

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-13.*