# Physarum vs Logo Programming

The clearest difference is review sentiment: Physarum at 100% against Logo Programming's 0%. Physarum also leads on rating (4.8 vs 3.5) and ratings volume (32 vs 2). Logo Programming's advantage is monetization model (free vs free with in-app purchases). On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Physarum sells 3 one-off in-app purchases and Logo Programming sells 3 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

Physarum holds the better App Store score, 4.8 against 3.5. That said, the two scores are not equally well evidenced: Physarum has 32 ratings behind it against 2, so its average is the more settled of the two. Written reviews point the same way: 100% of Physarum's written reviews are positive against 0% of Logo Programming's.

Physarum ships an update every 5 weeks, Logo Programming every 2 months. Both last shipped on October 24, 2026.

## The numbers

| Metric | Physarum | Logo Programming |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (32 ratings)](https://appshunter.io/ios/app/physarum-slime-mold/id6744574947/reviews)** | [3.5 (2 ratings)](https://appshunter.io/ios/app/logo-programming/id6760194064/reviews) |
| Number of ratings | **32** | 2 |
| Positive reviews | **100.0% of reviews** | 0.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 5 weeks** | Every 2 months |
| Monetization | Free with in-app purchases | **Free** |
| Size | 32 MB | 4 MB |
| Requires iOS | **26.0** | 26.2 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [GEORGY OSTROBROD](https://appshunter.io/developer/1875865758) | [Sylvain Lafrance](https://appshunter.io/developer/1197090441) |

## What reviewers say

### Physarum

[App page](https://appshunter.io/ios/app/physarum-slime-mold/id6744574947)

Explore the fascinating emergent behavior of slime molds through a visually rich simulation. Adjust agent parameters, influence growth with intuitive controls, and discover complex, mesmerizing patterns.

**Highlights:** Slime mold behavior simulation, Autonomous agent control, Adjustable agent parameters, Maze solving and network formation, Vibrant color modes, Interactive system manipulation

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Small developer tip | $1.99 | one-time |
| Medium developer tip | $3.99 | one-time |
| Big developer tip | $5.99 | one-time |


### Logo Programming

[App page](https://appshunter.io/ios/app/logo-programming/id6760194064)

Learn programming concepts through visual art creation. This app uses a classic turtle graphics system to teach fundamental coding principles like loops and geometry. It's perfect for beginners of all ages to draw geometric patterns and develop problem-solving skills.

**Highlights:** Visual turtle graphics, Learn programming concepts, Geometric art creation, Beginner-friendly commands, Animated code execution, Save and share creations

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Logo - Donation Small | $0.99 | one-time |
| Logo - Donation Medium | $4.99 | one-time |
| Logo - Donation Large | $9.99 | one-time |


## Frequently asked questions

### Is Physarum free?

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

### Is Logo Programming free?

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

### Which has better reviews, Physarum or Logo Programming?

Physarum is rated higher. Physarum averages 4.8 out of 5 from 32 ratings, while Logo Programming averages 3.5 from 2 ratings.

### Do Physarum or Logo Programming have ads?

Neither Physarum nor Logo Programming shows ads.

### Which is updated more often, Physarum or Logo Programming?

Physarum ships an update every 5 weeks, and Logo Programming every 2 months. Most recently, Physarum was updated on October 24, 2026 and Logo Programming 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.*