# PythagorasTree vs FractRoam

The clearest difference is price: PythagorasTree at Free against FractRoam's $0.99. PythagorasTree also leads on rating (5.0 vs 4.3) and review sentiment (100% vs 86%). FractRoam's advantage is ratings volume (75 vs 3). On update cadence, ads, in-app purchases and monetization model there is nothing between them.

PythagorasTree is free to download; FractRoam costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

PythagorasTree holds the better App Store score, 5.0 against 4.3. That said, the two scores are not equally well evidenced: FractRoam has 75 ratings behind it against 3, so its average is the more settled of the two. Written reviews point the same way: 100% of PythagorasTree's written reviews are positive against 86% of FractRoam's.

PythagorasTree ships an update every 21 months, FractRoam every 29 months. The most recent releases landed on October 23, 2026 and October 20, 2026 respectively.

## The numbers

| Metric | PythagorasTree | FractRoam |
| --- | --- | --- |
| Price | **Free** | $0.99 |
| Rating | **[5.0 (3 ratings)](https://appshunter.io/ios/app/pythagorastree/id421785224/reviews)** | [4.3 (75 ratings)](https://appshunter.io/ios/app/fractroam/id1043441882/reviews) |
| Number of ratings | 3 | **75** |
| Positive reviews | **100.0% of reviews** | 86.5% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 21 months** | Every 29 months |
| Monetization | Free | Free |
| Size | 3 MB | 2 MB |
| Requires iOS | 13.0 | **12.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Eric Stroh](https://appshunter.io/developer/388351590) | [Kaolin Fire](https://appshunter.io/developer/506161943) |

## What reviewers say

### PythagorasTree

[App page](https://appshunter.io/ios/app/pythagorastree/id421785224)

Explore the visual beauty of mathematical concepts with this app. It generates fractal art based on the Pythagorean theorem, allowing you to customize angles and colors. Watch the intricate patterns grow and shrink to understand the recursive process.

**Highlights:** Recursive fractal generation, Adjustable triangle angles, Customizable tree colors, Interactive growth and shrink animation, Visualizes Pythagorean theorem

**Features:** macOS Compatibility

**In-app purchases:** none


### FractRoam

[App page](https://appshunter.io/ios/app/fractroam/id1043441882)

Discover and share stunning fractal art generated from Mandelbrot and Julia sets. Let the app explore autonomously or record and share your discoveries as videos.

**Highlights:** Explore Mandelbrot and Julia sets, Share fractal images, Autonomous roaming exploration, Video recording with ReplayKit, Share video creations

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is PythagorasTree free?

PythagorasTree is free to download, with no in-app purchases.

### Is FractRoam free?

FractRoam costs $0.99, with no in-app purchases.

### Which has better reviews, PythagorasTree or FractRoam?

PythagorasTree is rated higher. PythagorasTree averages 5.0 out of 5 from 3 ratings, while FractRoam averages 4.3 from 75 ratings.

### Do PythagorasTree or FractRoam have ads?

Neither PythagorasTree nor FractRoam shows ads.

### Which is updated more often, PythagorasTree or FractRoam?

PythagorasTree ships an update every 21 months, and FractRoam every 29 months. Most recently, PythagorasTree was updated on October 23, 2026 and FractRoam on October 20, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*