# Palettte vs AeroStream

The clearest difference is iOS requirement: Palettte at 18.0 against AeroStream's 26.5. On price, rating, ratings volume and ads there is nothing between them.

Both are free to download. Palettte sells 1 one-off in-app purchase and AeroStream sells 2 in-app purchases, starting at $5.99 per month. Whichever you choose, the download price is not the number that matters.

On the App Store both sit at effectively the same score — 5.0 for Palettte against 5.0 for AeroStream. Both are backed by a comparable volume of ratings — 2 and 1 respectively.

## The numbers

| Metric | Palettte | AeroStream |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (2 ratings)](https://appshunter.io/ios/app/palettte/id1442338794/reviews) | [5.0 (1 ratings)](https://appshunter.io/ios/app/aerostream/id6780275000/reviews) |
| Number of ratings | **2** | 1 |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 23 months | — |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 1 MB | 13 MB |
| Requires iOS | **18.0** | 26.5 |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Adolfo Vera Blasco](https://appshunter.io/developer/898601649) | [Nuv Ahuja](https://appshunter.io/developer/6775319092) |

## What reviewers say

### Palettte

[App page](https://appshunter.io/ios/app/palettte/id1442338794)

Generate color palettes effortlessly using color pickers, images from your library, or your device's camera. Export palettes as images or color definitions, and create custom gradient wallpapers.

**Highlights:** Color palette generation, Create from image, Create from camera, Export palettes as images, Export color definitions, Gradient wallpaper creation

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Palettte. Unlimited Version | $3.99 | one-time |


### AeroStream

[App page](https://appshunter.io/ios/app/aerostream/id6780275000)

Explore fluid dynamics with an interactive wind tunnel simulator. Visualize real-time flow fields around various shapes and adjust parameters like wind speed and viscosity to observe instant responses. Ideal for engineers, students, and enthusiasts seeking to understand air behavior.

**Highlights:** Live, interactive wind tunnel simulation, Real-time flow field rendering, Adjustable wind speed, viscosity, angle of attack, Streamlines, vortices, and wake region visualization, Velocity, pressure, vorticity heatmaps, Particle tracers for real-time motion

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| AeroPro | $5.99 | per month |
| AeroPro | $19.99 | per year |


## Frequently asked questions

### Is Palettte free?

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

### Is AeroStream free?

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

### Which has better reviews, Palettte or AeroStream?

Palettte and AeroStream are both rated 5.0 out of 5 on the App Store, from 2 and 1 ratings respectively.

### Do Palettte or AeroStream have ads?

Neither Palettte nor AeroStream 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.*