# ESTIRO vs Structured Squash

The clearest difference is device support: ESTIRO at 3 against Structured Squash's 1. ESTIRO also leads on iOS requirement (14.0 vs 18.4). On price, ads and in-app purchases there is nothing between them.

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

## The numbers

| Metric | ESTIRO | Structured Squash |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 weeks | — |
| Size | 188 MB | 1 MB |
| Requires iOS | **14.0** | 18.4 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [ESTIRO ESTUDIO, S.L.](https://appshunter.io/developer/1798389320) | [ARCOBY, LLC](https://appshunter.io/developer/1833986473) |

## What reviewers say

### ESTIRO

[App page](https://appshunter.io/ios/app/estiro-estiramiento-personal/id6742435261)

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

**In-app purchases:** none


### Structured Squash

[App page](https://appshunter.io/ios/app/structured-squash/id6751209730)

**In-app purchases:** none


## Frequently asked questions

### Is ESTIRO free?

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

### Is Structured Squash free?

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

### Do ESTIRO or Structured Squash have ads?

Neither ESTIRO nor Structured Squash shows ads.

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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.*