# TheDLA vs PocketMDS

The clearest difference is rating: PocketMDS at 5.0 against TheDLA's 4.3. PocketMDS also leads on iOS requirement (12.0 vs 16.6). TheDLA's advantage is ratings volume (3 vs 1). 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.

PocketMDS holds the better App Store score, 5.0 against 4.3. Both are backed by a comparable volume of ratings — 3 and 1 respectively.

TheDLA ships an update every 3 months, PocketMDS every 4 months. The most recent releases landed on October 2, 2026 and October 13, 2026 respectively.

## The numbers

| Metric | TheDLA | PocketMDS |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.3 (3 ratings)](https://appshunter.io/ios/app/thedla/id506499656/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/pocketmds/id713518042/reviews)** |
| Number of ratings | **3** | 1 |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 months** | Every 4 months |
| Monetization | Free | Free |
| Size | 10 MB | 1 MB |
| Requires iOS | 16.6 | **12.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Daishin Ueyama](https://appshunter.io/developer/495395197) | [Christoph Bratschi](https://appshunter.io/developer/713518045) |

## 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


### PocketMDS

[App page](https://appshunter.io/ios/app/pocketmds/id713518042)

This application enables users to conduct molecular dynamics simulations. Explore the behavior of Lennard-Jones fluids under different environmental conditions. It's a free tool for scientific exploration.

**Highlights:** Molecular dynamics simulations, Lennard-Jones fluid simulations, Variable condition simulations, Scientific exploration tool

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is TheDLA free?

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

### Is PocketMDS free?

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

### Which has better reviews, TheDLA or PocketMDS?

PocketMDS is rated higher. TheDLA averages 4.3 out of 5 from 3 ratings, while PocketMDS averages 5.0 from 1 ratings.

### Do TheDLA or PocketMDS have ads?

Neither TheDLA nor PocketMDS shows ads.

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

TheDLA ships an update every 3 months, and PocketMDS every 4 months. Most recently, TheDLA was updated on October 2, 2026 and PocketMDS on October 13, 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.*