# TangledString vs Kinetiform

The clearest difference is in-app purchases: TangledString at none against Kinetiform's 1. Kinetiform's advantage is iOS requirement (13.6 vs 15.6). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Kinetiform sells 1 one-off in-app purchase. TangledString asks for nothing beyond the download.

TangledString ships an update every 42 months, Kinetiform every 22 months. The most recent releases landed on September 18, 2026 and September 3, 2026 respectively.

## The numbers

| Metric | TangledString | Kinetiform |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.9 (40 ratings)](https://appshunter.io/ios/app/kinetiform/id1599140822/reviews)** |
| Number of ratings | — | **40** |
| Positive reviews | — | 91.7% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 42 months | **Every 22 months** |
| Monetization | — | Free with in-app purchases |
| Size | 4 MB | 12 MB |
| Requires iOS | 15.6 | **13.6** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Yukihiro Shioya](https://appshunter.io/developer/1565306192) | [Colordodge Labs](https://appshunter.io/developer/376551726) |

## What reviewers say

### TangledString

[App page](https://appshunter.io/ios/app/tangledstring/id1596545427)

**Features:** macOS Compatibility

**In-app purchases:** none


### Kinetiform

[App page](https://appshunter.io/ios/app/kinetiform/id1599140822)

This app transforms your doodles into dynamic abstract art. Shapes automatically connect and fill with unique patterns, while kaleidoscopic animations add a mesmerizing visual experience. You can also let the app create art for you with its Auto Draw feature.

**Highlights:** Automatic shape detection and pattern filling, Auto Draw for generative art creation, Regenerate patterns, 36 preset kaleidoscopic effects, Customizable kaleidoscope settings, Save and share drawings

**Features:** Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Mode | $4.99 | one-time |


## Frequently asked questions

### Is TangledString free?

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

### Is Kinetiform free?

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

### Do TangledString or Kinetiform have ads?

Neither TangledString nor Kinetiform shows ads.

### Which is updated more often, TangledString or Kinetiform?

TangledString ships an update every 42 months, and Kinetiform every 22 months. Most recently, TangledString was updated on September 18, 2026 and Kinetiform on September 3, 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.*