# Mandel Draw vs Curvia

Mandel Draw and Curvia are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Both are free to download. Mandel Draw sells 1 one-off in-app purchase and Curvia sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

Mandel Draw ships an update weekly, Curvia every 4 days. Both last shipped on October 24, 2026.

## The numbers

| Metric | Mandel Draw | Curvia |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.5 (209 ratings)](https://appshunter.io/ios/app/mandel-draw/id1547068084/reviews)** | — |
| Number of ratings | **209** | — |
| Positive reviews | 53.3% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Weekly | **Every 4 days** |
| Monetization | Free with in-app purchases | — |
| Size | 22 MB | 9 MB |
| Requires iOS | 16.0 | 16.0 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Kouji Mori](https://appshunter.io/developer/1458257715) | [rainwe games Co., Ltd.](https://appshunter.io/developer/1796960010) |

## What reviewers say

### Mandel Draw

[App page](https://appshunter.io/ios/app/mandel-draw/id1547068084)

Explore the infinite beauty of fractals with this intuitive drawing app. Generate Mandelbrot and Julia sets with numerous functions and color palettes. Enjoy simple touch controls for navigation and advanced settings for high-resolution output and iCloud syncing.

**Highlights:** Mandelbrot and Julia set generation, 80+ fractal functions, 20+ color palettes, Intuitive touch controls (drag, pinch, tap), High-resolution output, iCloud Sync for favorites and palettes

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlock | $1.99 | one-time |


### Curvia

[App page](https://appshunter.io/ios/app/curvia/id6783280425)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Curvia Pro | $2.99 | one-time |


## Frequently asked questions

### Is Mandel Draw free?

Mandel Draw is free to download, with in-app purchases available.

### Is Curvia free?

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

### Do Mandel Draw or Curvia have ads?

Neither Mandel Draw nor Curvia shows ads.

### Which is updated more often, Mandel Draw or Curvia?

Mandel Draw ships an update weekly, and Curvia every 4 days. Most recently, Mandel Draw was updated on October 24, 2026 and Curvia on October 24, 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.*