# Shaky Shapes vs Star Duster

The clearest difference is update cadence: Star Duster at every 3 weeks against Shaky Shapes's every 21 months. Star Duster also leads on chart position (#193 vs unranked). Shaky Shapes's advantage is price ($1.99 vs $2.99). On ads, in-app purchases, device support and iOS requirement there is nothing between them.

Shaky Shapes costs $1.99 and Star Duster $2.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Shaky Shapes ships an update every 21 months, Star Duster every 3 weeks. The most recent releases landed on October 27, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Shaky Shapes | Star Duster |
| --- | --- | --- |
| Price | **$1.99** | $2.99 |
| Rating | — | **[5.0 (2 ratings)](https://appshunter.io/ios/app/star-duster/id1539341529/reviews)** |
| Number of ratings | — | **2** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 21 months | **Every 3 weeks** |
| Monetization | — | Paid |
| Best chart rank | — | **#193** |
| Size | 10 MB | 31 MB |
| Requires iOS | **13.6** | 14.0 |
| Devices | iPhone, iPod, Apple Watch | iPhone, iPod, Apple Watch |
| Age rating | 4+ | 4+ |
| Developer | [Hesselbom Tech AB](https://appshunter.io/developer/1119655397) | [Beardybird AB](https://appshunter.io/developer/1164888655) |

## What reviewers say

### Shaky Shapes

[App page](https://appshunter.io/ios/app/shaky-shapes/id1528137086)

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases:** none


### Star Duster

[App page](https://appshunter.io/ios/app/star-duster/id1539341529)

**Currently charting:** #193 Top Paid · Casual (US App Store)

Experience a retro-inspired arcade challenge that harks back to the 80s. Control your character through unique gameplay mechanics, including physical head movements via push-ups, and enjoy an immersive soundscape. Compete for high scores across two distinct game modes.

**Highlights:** Two distinct game modes, High score lists, Head control via push-ups (iOS), Retro 80s aesthetic, Immersive soundscape

**Features:** Apple Watch app, iMessage stickers, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Shaky Shapes free?

Shaky Shapes costs $1.99, with no in-app purchases.

### Is Star Duster free?

Star Duster costs $2.99, with no in-app purchases.

### Do Shaky Shapes or Star Duster have ads?

Neither Shaky Shapes nor Star Duster shows ads.

### Which is updated more often, Shaky Shapes or Star Duster?

Shaky Shapes ships an update every 21 months, and Star Duster every 3 weeks. Most recently, Shaky Shapes was updated on October 27, 2026 and Star Duster on October 24, 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.*