# Spirograph Maker vs Harmonograph

The clearest difference is in-app purchases: Harmonograph at none against Spirograph Maker's 1. On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Spirograph Maker sells 1 one-off in-app purchase. Harmonograph asks for nothing beyond the download.

Spirograph Maker ships an update every 2 weeks, Harmonograph every 10 days. The most recent releases landed on October 12, 2026 and October 2, 2026 respectively.

## The numbers

| Metric | Spirograph Maker | Harmonograph |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.4 (88 ratings)](https://appshunter.io/ios/app/spirograph-maker/id1192996801/reviews)** | — |
| Number of ratings | **88** | — |
| Positive reviews | 52.9% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | Yes |
| Update frequency | Every 2 weeks | **Every 10 days** |
| Monetization | Free with in-app purchases | — |
| Size | 20 MB | 4 MB |
| Requires iOS | 18.0 | **17.0** |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [KYWorks](https://appshunter.io/developer/438033904) | [Takashi Nemoto](https://appshunter.io/developer/6790828928) |

## What reviewers say

### Spirograph Maker

[App page](https://appshunter.io/ios/app/spirograph-maker/id1192996801)

Easily create intricate spirograph patterns by adjusting gear size and pen color. Explore a variety of designs with this intuitive drawing application.

**Highlights:** Easy spirograph creation, Adjustable gear size, Customizable pen color, Draw various figures, Intuitive interface

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $3.99 | one-time |


### Harmonograph

[App page](https://appshunter.io/ios/app/harmonograph-pendulum-art/id6794857269)

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

**In-app purchases:** none


## Frequently asked questions

### Is Spirograph Maker free?

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

### Is Harmonograph free?

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

### Do Spirograph Maker or Harmonograph have ads?

Both Spirograph Maker and Harmonograph show ads.

### Which is updated more often, Spirograph Maker or Harmonograph?

Spirograph Maker ships an update every 2 weeks, and Harmonograph every 10 days. Most recently, Spirograph Maker was updated on October 12, 2026 and Harmonograph on October 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.*