# Clausius vs NagareVisualizer

The clearest difference is price: Clausius at Free against NagareVisualizer's $0.99. Clausius also leads on rating (5.0 vs 2.0) and iOS requirement (15.4 vs 17.6). NagareVisualizer's advantage is update cadence (every 3 months vs every 8 months). On ratings volume, ads, in-app purchases and device support there is nothing between them.

Clausius is free to download; NagareVisualizer costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Clausius holds the better App Store score, 5.0 against 2.0. Both are backed by a comparable volume of ratings — 1 and 1 respectively.

Clausius ships an update every 8 months, NagareVisualizer every 3 months. The most recent releases landed on November 1, 2026 and November 2, 2026 respectively.

## The numbers

| Metric | Clausius | NagareVisualizer |
| --- | --- | --- |
| Price | **Free** | $0.99 |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/clausius/id1023474133/reviews)** | [2.0 (1 ratings)](https://appshunter.io/ios/app/nagarevisualizer/id1241881257/reviews) |
| Number of ratings | 1 | 1 |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 8 months | **Every 3 months** |
| Monetization | **Free** | Paid |
| Size | 3 MB | 213 MB |
| Requires iOS | **15.4** | 17.6 |
| Devices | **iPad, Mac** | iPad |
| Age rating | 4+ | 4+ |
| Developer | [Smitesh Bakrania](https://appshunter.io/developer/1609864392) | [Institute of Computational Fluid Dynamics](https://appshunter.io/developer/1241881256) |

## What reviewers say

### Clausius

[App page](https://appshunter.io/ios/app/clausius/id1023474133)

Visualize thermodynamic properties of water with an intuitive, interactive chart. Ideal for engineering students, it allows users to glide their finger across T-s, P-h, and P-v diagrams to instantly access data. This tool simplifies complex thermodynamic concepts for educational purposes.

**Highlights:** Interactive thermodynamic property charts, Visual reference for water properties, T-s, P-h, and P-v diagrams, Intuitive finger-glide interface, Suitable for engineering courses

**In-app purchases:** none


### NagareVisualizer

[App page](https://appshunter.io/ios/app/nagarevisualizer/id1241881257)

Explore the fascinating world of fluid dynamics with this iPad application. Visualize air and liquid movements that are often imperceptible in everyday life, offering an engaging way to understand complex flow patterns.

**Highlights:** Fluid simulation visualization, Air and liquid movement, Interactive flow patterns, Educational tool for fluid dynamics, iPad optimized

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Clausius free?

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

### Is NagareVisualizer free?

NagareVisualizer costs $0.99, with no in-app purchases.

### Which has better reviews, Clausius or NagareVisualizer?

Clausius is rated higher. Clausius averages 5.0 out of 5 from 1 ratings, while NagareVisualizer averages 2.0 from 1 ratings.

### Do Clausius or NagareVisualizer have ads?

Neither Clausius nor NagareVisualizer shows ads.

### Which is updated more often, Clausius or NagareVisualizer?

Clausius ships an update every 8 months, and NagareVisualizer every 3 months. Most recently, Clausius was updated on November 1, 2026 and NagareVisualizer on November 2, 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.*