# TangledString vs Kids POS

The clearest difference is update cadence: Kids POS at weekly against TangledString's every 42 months. TangledString's advantage is iOS requirement (15.6 vs 18.6). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

TangledString ships an update every 42 months, Kids POS weekly. The most recent releases landed on October 6, 2026 and October 11, 2026 respectively.

## The numbers

| Metric | TangledString | Kids POS |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 42 months | **Weekly** |
| Size | 4 MB | 1 MB |
| Requires iOS | **15.6** | 18.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Yukihiro Shioya](https://appshunter.io/developer/1565306192) | [Brian Westphal](https://appshunter.io/developer/1678458451) |

## What reviewers say

### TangledString

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

**Features:** macOS Compatibility

**In-app purchases:** none


### Kids POS

[App page](https://appshunter.io/ios/app/kids-pos/id6752879043)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is TangledString free?

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

### Is Kids POS free?

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

### Do TangledString or Kids POS have ads?

Neither TangledString nor Kids POS shows ads.

### Which is updated more often, TangledString or Kids POS?

TangledString ships an update every 42 months, and Kids POS weekly. Most recently, TangledString was updated on October 6, 2026 and Kids POS on October 11, 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.*