# TheDLA vs SWEapp

The clearest difference is iOS requirement: SWEapp at 11.0 against TheDLA's 16.6. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

TheDLA ships an update every 3 months, SWEapp every 4 months. The most recent releases landed on October 23, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | TheDLA | SWEapp |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.3 (3 ratings)](https://appshunter.io/ios/app/thedla/id506499656/reviews)** | — |
| Number of ratings | **3** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 months** | Every 4 months |
| Monetization | Free | — |
| Size | 10 MB | 17 MB |
| Requires iOS | 16.6 | **11.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Daishin Ueyama](https://appshunter.io/developer/495395197) | [Ryota Tsubaki](https://appshunter.io/developer/981387742) |

## What reviewers say

### TheDLA

[App page](https://appshunter.io/ios/app/thedla/id506499656)

Explore pattern formation in nature with this app. It visualizes Diffusion Limited Aggregation, allowing you to create unique, complex dendritic patterns. Experiment with different interactions to generate artistic and scientific designs.

**Highlights:** Visualize Diffusion Limited Aggregation, Create complex dendritic patterns, Interactive pattern generation, Color selection for branches, Export images to photo library, Twitter, Facebook, GIF animation export, Face detection for particle placement

**Features:** macOS Compatibility

**In-app purchases:** none


### SWEapp

[App page](https://appshunter.io/ios/app/sweapp/id1530931309)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is TheDLA free?

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

### Is SWEapp free?

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

### Do TheDLA or SWEapp have ads?

Neither TheDLA nor SWEapp shows ads.

### Which is updated more often, TheDLA or SWEapp?

TheDLA ships an update every 3 months, and SWEapp every 4 months. Most recently, TheDLA was updated on October 23, 2026 and SWEapp on October 25, 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.*