# Patternica vs Doodle 4D

The clearest difference is price: Doodle 4D at Free against Patternica's $1.99. Patternica's advantage is in-app purchases (none vs 1) and chart position (#136 vs unranked). On update cadence, ads, device support and iOS requirement there is nothing between them.

Doodle 4D is free to download; Patternica costs $1.99 up front. Doodle 4D sells 1 one-off in-app purchase. Patternica asks for nothing beyond the download.

Both ship on a similar rhythm, roughly fortnightly. The most recent releases landed on November 7, 2026 and November 5, 2026 respectively.

## The numbers

| Metric | Patternica | Doodle 4D |
| --- | --- | --- |
| Price | $1.99 | **Free** |
| Positive reviews | 25.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Fortnightly | Fortnightly |
| Monetization | Paid | — |
| Best chart rank | **#136** | — |
| Size | 18 MB | 34 MB |
| Requires iOS | 16.1 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Artem Skliarov](https://appshunter.io/developer/1056137988) | [Thinking Systems LLC](https://appshunter.io/developer/1882858307) |

## What reviewers say

### Patternica

[App page](https://appshunter.io/ios/app/patternica/id1525524448)

**Currently charting:** #136 Top Paid · Graphics & Design (US App Store)

Unleash your creativity with a generative art application that allows for layer-based design, intricate compositions, and high-resolution exports. Experiment with textures, shapes, and colors to create unique digital art for various purposes.

**Highlights:** Layer-based design, 100+ Image Generators, 70+ Effects, Blending options, Up to 15 layers, Import photos, High-resolution export

**Features:** Vision Pro support

**In-app purchases:** none


### Doodle 4D

[App page](https://appshunter.io/ios/app/doodle-4d-glow-art-drawing/id6774938789)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Lifetime Access | $5.99 | one-time |


## Frequently asked questions

### Is Patternica free?

Patternica costs $1.99, with no in-app purchases.

### Is Doodle 4D free?

Doodle 4D is free to download, with in-app purchases available.

### Do Patternica or Doodle 4D have ads?

Neither Patternica nor Doodle 4D shows ads.

### Which is updated more often, Patternica or Doodle 4D?

Patternica ships an update fortnightly, and Doodle 4D fortnightly. Most recently, Patternica was updated on November 7, 2026 and Doodle 4D on November 5, 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.*