# Touch Fluids vs Fluid Mechanics Practice

The clearest difference is update cadence: Fluid Mechanics Practice at every 6 days against Touch Fluids's every 13 months. Fluid Mechanics Practice also leads on iOS requirement (13.0 vs 17.2). On price, ads, in-app purchases and device support there is nothing between them.

Touch Fluids costs $0.99 and Fluid Mechanics Practice $0.49 up front. Neither carries in-app purchases, so what you see is what you pay.

Touch Fluids ships an update every 13 months, Fluid Mechanics Practice every 6 days. The most recent releases landed on September 5, 2026 and September 15, 2026 respectively.

## The numbers

| Metric | Touch Fluids | Fluid Mechanics Practice |
| --- | --- | --- |
| Price | $0.99 | **$0.49** |
| 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 | No |
| Ads | No | No |
| Update frequency | Every 13 months | **Every 6 days** |
| Monetization | Paid | — |
| Size | 15 MB | 24 MB |
| Requires iOS | 17.2 | **13.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [Xavier Daxhelet](https://appshunter.io/developer/339056993) | [Manish Kumar](https://appshunter.io/developer/1854995154) |

## 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


### Fluid Mechanics Practice

[App page](https://appshunter.io/ios/app/fluid-mechanics-practice/id6757950639)

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

**In-app purchases:** none


## Frequently asked questions

### Is Touch Fluids free?

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

### Is Fluid Mechanics Practice free?

Fluid Mechanics Practice costs $0.49, with no in-app purchases.

### Do Touch Fluids or Fluid Mechanics Practice have ads?

Neither Touch Fluids nor Fluid Mechanics Practice shows ads.

### Which is updated more often, Touch Fluids or Fluid Mechanics Practice?

Touch Fluids ships an update every 13 months, and Fluid Mechanics Practice every 6 days. Most recently, Touch Fluids was updated on September 5, 2026 and Fluid Mechanics Practice on September 15, 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.*