# xFractal vs GT Graph

The clearest difference is in-app purchases: xFractal at none against GT Graph's 1. GT Graph's advantage is update cadence (every 8 days vs every 6 weeks). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. GT Graph sells 1 one-off in-app purchase. xFractal asks for nothing beyond the download.

xFractal ships an update every 6 weeks, GT Graph every 8 days. The most recent releases landed on October 30, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | xFractal | GT Graph |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 71.4% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 6 weeks | **Every 8 days** |
| Monetization | Free | — |
| Size | 9 MB | 1 MB |
| Requires iOS | **17.0** | 18.0 |
| Devices | iPhone, iPad, Mac | iPhone, iPad, Mac |
| Age rating | 4+ | 4+ |
| Developer | [Jean Bovet](https://appshunter.io/developer/300642267) | [Gennaro Eduardo Tangari](https://appshunter.io/developer/1616502345) |

## What reviewers say

### xFractal

[App page](https://appshunter.io/ios/app/xfractal/id300642264)

Explore the intricate beauty of fractals with real-time GPU rendering. Zoom infinitely into the Mandelbrot and Julia sets, discover various fractal types, and enjoy smooth coloring with multiple palettes. Replay your explorations as animated movies.

**Highlights:** Mandelbrot, Julia, Newton, and Multibrot fractals, Deep zoom capabilities, Multiple classic color palettes, Julia presets and Multibrot exponents, Exploration replay as animated movie, Cross-device continuity

**Features:** Vision Pro support, iPhone Duo support

**In-app purchases:** none


### GT Graph

[App page](https://appshunter.io/ios/app/gt-graph/id6757393417)

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| GT Graph In-App Purchase | $0.99 | one-time |


## Frequently asked questions

### Is xFractal free?

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

### Is GT Graph free?

GT Graph is free to download, with in-app purchases available.

### Do xFractal or GT Graph have ads?

Neither xFractal nor GT Graph shows ads.

### Which is updated more often, xFractal or GT Graph?

xFractal ships an update every 6 weeks, and GT Graph every 8 days. Most recently, xFractal was updated on October 30, 2026 and GT Graph on October 28, 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.*