# spiral mixer vs IllusionTEST

The clearest difference is update cadence: IllusionTEST at every 14 months against spiral mixer's every 43 months. spiral mixer's advantage is chart position (#118 vs unranked) and iOS requirement (8.0 vs 17.6). On price, ads, in-app purchases and device support there is nothing between them.

spiral mixer costs $0.99 and IllusionTEST $0.49 up front. Neither carries in-app purchases, so what you see is what you pay.

spiral mixer ships an update every 43 months, IllusionTEST every 14 months. The most recent releases landed on October 31, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | spiral mixer | IllusionTEST |
| --- | --- | --- |
| Price | $0.99 | **$0.49** |
| Rating | **[1.0 (1 ratings)](https://appshunter.io/ios/app/spiral-mixer/id938166412/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 43 months | **Every 14 months** |
| Monetization | Paid | — |
| Best chart rank | **#118** | — |
| Size | 12 MB | 1 MB |
| Requires iOS | **8.0** | 17.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Mike Hempfling](https://appshunter.io/developer/422781074) | [SHUNJI KUSAKA](https://appshunter.io/developer/1738810004) |

## What reviewers say

### spiral mixer

[App page](https://appshunter.io/ios/app/spiral-mixer/id938166412)

**Currently charting:** #118 Top Paid · Graphics & Design (US App Store)

Create an unlimited number of unique spiral designs with this creative drawing app. Customize line thickness, color, and layers for each design. Save your creations to your device's image library to share with others.

**Highlights:** Unlimited spiral designs, Customizable line color and thickness, Up to ten spiral layers per drawing, Change designs on the fly, Save designs to image library, Easy to use for all ages

**Features:** macOS Compatibility

**In-app purchases:** none


### IllusionTEST

[App page](https://appshunter.io/ios/app/illusiontest/id6749799038)

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

**In-app purchases:** none


## Frequently asked questions

### Is spiral mixer free?

spiral mixer costs $0.99, with no in-app purchases.

### Is IllusionTEST free?

IllusionTEST costs $0.49, with no in-app purchases.

### Do spiral mixer or IllusionTEST have ads?

Neither spiral mixer nor IllusionTEST shows ads.

### Which is updated more often, spiral mixer or IllusionTEST?

spiral mixer ships an update every 43 months, and IllusionTEST every 14 months. Most recently, spiral mixer was updated on October 31, 2026 and IllusionTEST on October 30, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*