# Touch Fluids vs Kim6502

The clearest difference is price: Kim6502 at Free against Touch Fluids's $0.99. Touch Fluids's advantage is in-app purchases (none vs 1). On ads, device support and iOS requirement there is nothing between them.

Kim6502 is free to download; Touch Fluids costs $0.99 up front. Kim6502 sells 1 in-app purchase, starting at $5.99 per year. Touch Fluids asks for nothing beyond the download.

## The numbers

| Metric | Touch Fluids | Kim6502 |
| --- | --- | --- |
| Price | $0.99 | **Free** |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/touch-fluids/id427420343/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 60.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 13 months | — |
| Monetization | Paid | — |
| Size | 15 MB | 1 MB |
| Requires iOS | **17.2** | 18.0 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Xavier Daxhelet](https://appshunter.io/developer/339056993) | [Michael Herman](https://appshunter.io/developer/1674431432) |

## What reviewers say

### Touch Fluids

[App page](https://appshunter.io/ios/app/touch-fluids/id427420343)

An educational tool for fluid mechanics courses, featuring basic equations and animations. It covers topics from fluid statics to flow in pipes, suitable for high school and university students. Teachers can use it to present concepts in class.

**Highlights:** Basic fluid mechanics equations, Illustrative animations, Fluid statics, Fluid in motion, Continuity and energy equations, Flow in pipes, Vector operations

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

**In-app purchases:** none


### Kim6502

[App page](https://appshunter.io/ios/app/kim6502/id6745513214)

**Features:** macOS Compatibility, Family Sharing

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Kim6502 annual subscription | $5.99 | per year |


## Frequently asked questions

### Is Touch Fluids free?

Touch Fluids costs $0.99, with no in-app purchases.

### Is Kim6502 free?

Kim6502 is free to download, with in-app purchases available.

### Do Touch Fluids or Kim6502 have ads?

Neither Touch Fluids nor Kim6502 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.*