# AlgoFun vs AeroRotationSim

The clearest difference is iOS requirement: AlgoFun at 15.5 against AeroRotationSim's 18.5. On price, ads, in-app purchases and device support there is nothing between them.

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

## The numbers

| Metric | AlgoFun | AeroRotationSim |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.5 (2 ratings)](https://appshunter.io/ios/app/aerorotationsim/id6754519216/reviews)** |
| Number of ratings | — | **2** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | — | Every 6 months |
| Monetization | — | Free |
| Size | 3 MB | 7 MB |
| Requires iOS | **15.5** | 18.5 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Arun Mahasenan](https://appshunter.io/developer/1636031978) | [Roger Eastman](https://appshunter.io/developer/1791448556) |

## What reviewers say

### AlgoFun

[App page](https://appshunter.io/ios/app/algofun/id6447717504)

**Features:** macOS Compatibility

**In-app purchases:** none


### AeroRotationSim

[App page](https://appshunter.io/ios/app/aerorotationsim/id6754519216)

This educational tool helps aerospace and physics students understand the rotational dynamics of rigid bodies. It covers key concepts like Euler angles, quaternions, and angular momentum, aiding in the study of attitude control systems.

**Highlights:** Euler angles, Quaternions, Direction cosine matrices, Angular velocity and momentum, Space and body cones, Poinsot's construction, Gravity gradient torque, Attitude control system torque

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is AlgoFun free?

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

### Is AeroRotationSim free?

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

### Do AlgoFun or AeroRotationSim have ads?

Neither AlgoFun nor AeroRotationSim shows ads.

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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.*