# Pneumatics Animation vs Kenbak

The clearest difference is price: Kenbak at Free against Pneumatics Animation's $9.99. Pneumatics Animation's advantage is device support (3 vs 1) and iOS requirement (8.0 vs 17.0). On update cadence, ads and in-app purchases there is nothing between them.

Kenbak is free to download; Pneumatics Animation costs $9.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Pneumatics Animation ships an update every 2 months, Kenbak monthly. The most recent releases landed on October 29, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | Pneumatics Animation | Kenbak |
| --- | --- | --- |
| Price | $9.99 | **Free** |
| Rating | **[1.5 (2 ratings)](https://appshunter.io/ios/app/pneumatics-animation/id1112190205/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Monthly** |
| Monetization | Paid | — |
| Size | 24 MB | 26 MB |
| Requires iOS | **8.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | +4 | 4+ |
| Developer | [Willie van Schalkwyk](https://appshunter.io/developer/1016415734) | [Takhir Zakirov](https://appshunter.io/developer/1717448184) |

## What reviewers say

### Pneumatics Animation

[App page](https://appshunter.io/ios/app/pneumatics-animation/id1112190205)

Design and assemble pneumatic circuits with interactive animations. This app helps students visualize and understand how pneumatic systems function by allowing them to drag components, draw connections, and simulate their designs.

**Highlights:** Design pneumatic circuits, Assemble circuit components, Animate circuit functionality, Drag-and-drop interface, Visualize pneumatic systems

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

**In-app purchases:** none


### Kenbak

[App page](https://appshunter.io/ios/app/kenbak-1/id6744865263)

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

**In-app purchases:** none


## Frequently asked questions

### Is Pneumatics Animation free?

Pneumatics Animation costs $9.99, with no in-app purchases.

### Is Kenbak free?

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

### Do Pneumatics Animation or Kenbak have ads?

Neither Pneumatics Animation nor Kenbak shows ads.

### Which is updated more often, Pneumatics Animation or Kenbak?

Pneumatics Animation ships an update every 2 months, and Kenbak monthly. Most recently, Pneumatics Animation was updated on October 29, 2026 and Kenbak 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.*