Comparison

Fractal 3D vs Ech's Fractal

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Fractal 3D

Generate and explore stunning 2D and 3D fractal images with deep customization. Create intricate patterns with high-resolution exports and real-time adjustments for endless visual discovery.

Highlights
  • Generate 2D and 3D fractals
  • Customize fractal sets, equations, and colors
  • High-resolution image export (up to 16MP)
  • Real-time rendering and exploration
  • Intuitive panning, zooming, and camera controls
  • OpenGL powered renderer for speed
Features
Read full description

Fractal 3D is a powerful tool for generating and exploring fractals 0such as the Mandelbrot and Julia sets. The 2D view allows for easy surveying and customization, while the 3D view captures spectacular images that can be exported at up to 16 megapixel resolution. Multi-processor support and an OpenGL powered renderer allow for blazing fast speed. With double precision 64-bit mathematics, Fractal 3D is capable of resolving detailed images up to an incredible 1,000,000,000,000x magnification level! To give perspective, a single atom of carbon magnified one trillion times would be longer than two football fields. Each fractal is fully customizable and changes happening in real time. First adjust the fractal set type, equation power/ constants, iterations, resolution, color scheme, and smoothing options. Once the fractal is rendered it can be explored with intuitive panning and zooming controls. After a place of interest is found, customize the 3D view by rotating the fractal, moving the camera, and adjusting the lighting. Due to the nature of fractals, the number of unique patterns to be found is limitless. Use the rendered images for desktop wallpaper, printed artwork, or just enjoy the beauty of exploring one of a kind images created by pure mathematics. Fractal information from Wikipedia - A fractal has been defined as "a rough or fragmented geometric shape that can be split into parts, each of which is (at least approximately) a reduced-size copy of the whole," a property called self-similarity. The term fractal was coined by Benoît Mandelbrot in 1975 and was derived from the Latin frāctus meaning "broken" or "fractured." A mathematical fractal is based on an equation that undergoes iteration, a form of feedback based on recursion. There are several examples of fractals, which are defined as portraying exact self-similarity, quasi self-similarity, or statistical self-similarity. While fractals are a mathematical construct, they are found in nature, which has led to their inclusion in artwork. They are useful in medicine, soil mechanics, seismology, and technical analysis. A fractal often has the following features: It has a fine structure at arbitrarily small scales. It is too irregular to be easily described in traditional Euclidean geometric language. It has a simple and recursive definition. Because they appear similar at all levels of magnification, fractals are often considered to be infinitely complex (in informal terms). Natural objects that are approximated by fractals to a degree include clouds, mountain ranges, lightning bolts, coastlines, snow flakes, various vegetables (cauliflower and broccoli), and animal coloration patterns. However, not all self-similar objects are fractals —for example, the real line (a straight Euclidean line) is formally self-similar but fails to have other fractal characteristics; for instance, it is regular enough to be described in Euclidean terms.

About

Ech's Fractal

Explore intricate fractal patterns with customizable depth and color palettes. This application allows users to render the Mandelbrot set with high detail.

Highlights
  • Customizable depth up to 5000
  • Customizable colors
  • Mandelbrot set rendering
  • High detail exploration
Features
Read full description

Features - Customizable depth up to 5000 - Customizable colors

Screenshots

Fractal 3D4 screens
Ech's Fractal4 screens

Verdict

The call

The clearest difference is review sentiment: Ech's Fractal at 75% against Fractal 3D's 8%. Ech's Fractal also leads on price (Free vs $1.99) and rating (3.7 vs 3.0). Fractal 3D's advantage is in-app purchases (none vs 3) and iOS requirement (8.0 vs 15.6). On ratings volume, update cadence, ads and device support there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Ech's Fractal is free to download; Fractal 3D costs $1.99 up front. Ech's Fractal sells 3 one-off in-app purchases. Fractal 3D asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Ech's Fractal holds the better App Store score, 3.7 against 3.0. Both are backed by a comparable volume of ratings — 4 and 6 respectively. Written reviews point the same way: 8% of Fractal 3D's written reviews are positive against 75% of Ech's Fractal's.

UpkeepUpdate frequency

Fractal 3D ships an update every 12 months, Ech's Fractal every 18 months. The most recent releases landed on November 1, 2026 and November 4, 2026 respectively.

Scorecard6 real differences · 4 level
Fractal 3D versus Ech's Fractal: the parameters behind the verdict, then further details
ParameterFractal 3DEch's Fractal
Price$1.99Free — better
Rating3.0 (4 ratings)3.7 (6 ratings) — better
Positive reviews8.3% of reviews75.0% of reviews — better
Number of ratings46 — better
Update frequencyEvery 12 months — betterEvery 18 months
AdsNoNo
In-app purchasesNo — betterYes
MonetizationPaidFree — better
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS8.0 — better15.6
Further details — not scored
Size1 MB36 MB
Age rating4+9+
DeveloperNuclear Nova SoftwareTuan Anh Nguyen

Customer experience

Fractal 3D

All ratings4 ratings
Positive50.0%
Neutral0.0%
Negative50.0%
Written reviews12 reviews
Positive8.3%
Neutral0.0%
Negative91.7%

Ech's Fractal

All ratings6 ratings
Positive66.7%
Neutral16.7%
Negative16.7%
Written reviews4 reviews
Positive75.0%
Neutral0.0%
Negative25.0%

In-app purchases

None

Fractal 3D

No in-app purchases

3 purchases

Ech's Fractal

One-time3
  • A Cup of Tea 🍵$0.99
  • A Cup of Coffee ☕️$2.99
  • Coffee & Pancakes 🥞$4.99

Questions

Is Fractal 3D free?
Fractal 3D costs $1.99, with no in-app purchases.
Is Ech's Fractal free?
Ech's Fractal is free to download, with in-app purchases available.
Which has better reviews, Fractal 3D or Ech's Fractal?
Ech's Fractal is rated higher. Fractal 3D averages 3.0 out of 5 from 4 ratings, while Ech's Fractal averages 3.7 from 6 ratings.
Do Fractal 3D or Ech's Fractal have ads?
Neither Fractal 3D nor Ech's Fractal shows ads.
Which is updated more often, Fractal 3D or Ech's Fractal?
Fractal 3D ships an update every 12 months, and Ech's Fractal every 18 months. Most recently, Fractal 3D was updated on November 1, 2026 and Ech's Fractal on November 4, 2026.

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