# Asteri - GenerativeArt — Generative Art Visualizer

> Generative art visualizer with millions of animated particles. (iPhone/iPad app by Kaoru Matarai.)

- Source: https://appshunter.io/ios/app/asteri-generativeart/id1522144741 (this page in markdown: same URL + `.md`)
- Developer: [Kaoru Matarai](https://appshunter.io/developer/1318931628)
- Category: Graphics & Design, Entertainment
- Price: Free
- Rating: 4.30/5 from 18 App Store ratings · 5 written reviews indexed
- Age rating: 4+
- Requires: iOS 13.0 · 13 MB
- Languages: American English, Japanese
- Released: 2020-07-13
- Data updated: 2026-08-17
- Monetization: ad-supported
- User reviews in markdown: https://appshunter.io/ios/app/asteri-generativeart/id1522144741/reviews.md

## What is Asteri?

Asteri is a generative art app that moves in mysterious ways.

About 4 million particles move freely as if they had a will.

How to use the app.
Just select a thumbnail you're interested in and the particles will start moving automatically.

## Key features

- Generative art creation
- Dynamic particle animations
- Interactive visualizer
- Multiple thumbnail presets
- Automatic animation playback

## Recent user reviews (5 of 5)

All indexed reviews: https://appshunter.io/ios/app/asteri-generativeart/id1522144741/reviews.md

### 5/5 — I adore this app

*2026-01-15*

I’m so curious as to what each “thumbnail” means? Like is this just a physic simulation or is it based on orbits/gravity of actual planets?
When my mind is super active but I’m trying to meditate, I will reenter myself when I get lost and thought by opening my eyes and looking at the art for a few seconds :)

### 4/5 — Different

*2025-01-31*

This is a really good app.  I've had it for years and use it when I want a completely different design.  It works amazing and can be mesmerizing.  The only drawback is you can't add text.✌🏼🌸

### 5/5 — いいアプリ

*2023-11-25*

UIもシンプルで無駄がありません。これ以上ないほど素晴らしいです。他の方のレビューにもあるとおり、それぞれのテーマが惑星モチーフなこともユニークです。

### 5/5 — 素晴らしい!!!

*2022-06-22*

神秘的な映像にとても癒されます。
マイクからの音声に反応するようになれば、更に世界が広がると思います。
今後のアップデートを楽しみにしています。

### 5/5 — 動きが面白い

*2020-07-14*

予測不可能な動きを見るのが面白いです。
惑星の名前を取っているのもセンス🙆‍♂️

## Frequently asked questions about Asteri

### What is Asteri?

Asteri is a generative art app that visualizes dynamic art using millions of moving particles. Users select a thumbnail to trigger automatic animations.

### How do I use Asteri?

Using Asteri is simple: just select a thumbnail you find interesting, and the particles will begin moving automatically to create a visual art piece.

### What devices does Asteri support?

Asteri is available on iPhone, iPad, and iPod, making it accessible to a wide range of Apple users.

### Is Asteri free to download?

Yes, Asteri is free to download and use. It is supported by advertisements.

### Does Asteri have ads?

Yes, Asteri contains advertisements. This allows the app to remain free for users.

### When was Asteri last updated?

Asteri was last updated on December 29, 2021, with version 1.2.

### What is the age rating for Asteri?

Asteri has an age rating of 4+, making it suitable for a young audience and above.

### What makes Asteri's art unique?

Asteri's art is unique due to its use of approximately 4 million particles that move dynamically, creating a sense of independent motion.

## Version history (last 3 releases)

### 1.2 — 2021-12-29

Update UI

### 1.1 — 2021-12-12

Changed the UI

### 1.0 — 2020-07-13

No release notes.

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## More apps by Kaoru Matarai

- [MONEYGE PRO](https://appshunter.io/ios/app/moneyge-pro/id1343262514)
- [EXIFER-ExifViewer](https://appshunter.io/ios/app/exifer-exifviewer/id1489545336)
- [SaveNote-Goal based Budgeting](https://appshunter.io/ios/app/savenote-goal-based-budgeting/id1501183699)
- [ローカメ -リサイズカメラ-](https://appshunter.io/ios/app/id1602853905)
- [JOBTIME - 仕事別に稼働の記録ができるアプリ](https://appshunter.io/ios/app/jobtime/id1669970713)

All apps by Kaoru Matarai: https://appshunter.io/developer/1318931628

## Related topics

[generative art](https://appshunter.io/ios/topics/generative-art) · [wobbly generative art](https://appshunter.io/ios/topics/wobbly-generative-art)

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-17.*