# Level Set vs NagareVisualizer

The clearest difference is review sentiment: Level Set at 100% against NagareVisualizer's 0%. Level Set also leads on price (Free vs $0.99) and rating (5.0 vs 2.0). On ratings volume, update cadence, ads and in-app purchases there is nothing between them.

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

Level Set holds the better App Store score, 5.0 against 2.0. Both are backed by a comparable volume of ratings — 2 and 1 respectively. Written reviews point the same way: 100% of Level Set's written reviews are positive against 0% of NagareVisualizer's.

Level Set ships an update every 4 months, NagareVisualizer every 3 months. The most recent releases landed on October 2, 2026 and October 3, 2026 respectively.

## The numbers

| Metric | Level Set | NagareVisualizer |
| --- | --- | --- |
| Price | **Free** | $0.99 |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/level-set-flame-motion/id1198028074/reviews)** | [2.0 (1 ratings)](https://appshunter.io/ios/app/nagarevisualizer/id1241881257/reviews) |
| Number of ratings | **2** | 1 |
| Positive reviews | **100.0% of reviews** | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 3 months** |
| Monetization | **Free** | Paid |
| Size | 506 MB | 213 MB |
| Requires iOS | **12.0** | 17.6 |
| Devices | **iPhone, iPad, iPod** | iPad |
| Age rating | 4+ | 4+ |
| Developer | [Ralph Aldredge](https://appshunter.io/developer/1198028073) | [Institute of Computational Fluid Dynamics](https://appshunter.io/developer/1241881256) |

## What reviewers say

### Level Set

[App page](https://appshunter.io/ios/app/level-set-flame-motion/id1198028074)

Create and visualize complex flame dynamics simulations on your mobile device. Explore various simulation parameters, render animations, and analyze flame behavior with detailed charts. Share your creations easily via email or social media.

**Highlights:** Flame dynamics simulations, Customizable simulation parameters, Animation visualization, Surface area charts, Shareable snapshots and data

**Features:** macOS Compatibility

**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 Level Set free?

Level Set 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, Level Set or NagareVisualizer?

Level Set is rated higher. Level Set averages 5.0 out of 5 from 2 ratings, while NagareVisualizer averages 2.0 from 1 ratings.

### Do Level Set or NagareVisualizer have ads?

Neither Level Set nor NagareVisualizer shows ads.

### Which is updated more often, Level Set or NagareVisualizer?

Level Set ships an update every 4 months, and NagareVisualizer every 3 months. Most recently, Level Set was updated on October 2, 2026 and NagareVisualizer on October 3, 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.*