# Kutta Joukowski vs Shock Diamonds

The clearest difference is update cadence: Shock Diamonds at every 4 days against Kutta Joukowski's every 52 months. Kutta Joukowski's advantage is device support (3 vs 1) and iOS requirement (7.1 vs 18.0). On price, 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.

Kutta Joukowski ships an update every 52 months, Shock Diamonds every 4 days. The most recent releases landed on November 1, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | Kutta Joukowski | Shock Diamonds |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/kutta-joukowski/id370836602/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 52 months | **Every 4 days** |
| Monetization | Free | — |
| Size | 1 MB | 15 MB |
| Requires iOS | **7.1** | 18.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [ManneTroll Solutions](https://appshunter.io/developer/313743954) | [Viacheslav Gilevich](https://appshunter.io/developer/1541198784) |

## What reviewers say

### Kutta Joukowski

[App page](https://appshunter.io/ios/app/kutta-joukowski/id370836602)

Explore fluid dynamics and basic aerodynamics with this educational tool. It visualizes the Kutta-Joukowski transformation, showing streamlines and pressure distribution around an airfoil. Adjust angle of attack, thickness, and camber interactively.

**Highlights:** Kutta-Joukowski transformation visualization, Streamline display, Pressure distribution along x-axis, Interactive airfoil parameter adjustment, Angle of attack, thickness, and camber control

**Features:** macOS Compatibility

**In-app purchases:** none


### Shock Diamonds

[App page](https://appshunter.io/ios/app/shock-diamonds/id6749603019)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Kutta Joukowski free?

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

### Is Shock Diamonds free?

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

### Do Kutta Joukowski or Shock Diamonds have ads?

Neither Kutta Joukowski nor Shock Diamonds shows ads.

### Which is updated more often, Kutta Joukowski or Shock Diamonds?

Kutta Joukowski ships an update every 52 months, and Shock Diamonds every 4 days. Most recently, Kutta Joukowski was updated on November 1, 2026 and Shock Diamonds on October 28, 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.*