# Superficie libre mínima vs Twind

The clearest difference is update cadence: Superficie libre mínima at every 2 days against Twind's fortnightly. Superficie libre mínima also leads on iOS requirement (11.0 vs 15.1). 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.

Superficie libre mínima ships an update every 2 days, Twind fortnightly. The most recent releases landed on October 27, 2026 and October 5, 2026 respectively.

## The numbers

| Metric | Superficie libre mínima | Twind |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 days** | Fortnightly |
| Size | 23 MB | 27 MB |
| Requires iOS | **11.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Instituto Nacional de Seguridad e Higiene en el Trabajo](https://appshunter.io/developer/1019192741) | [CTAIMA](https://appshunter.io/developer/1692514367) |

## What reviewers say

### Superficie libre mínima

[App page](https://appshunter.io/ios/app/superficie-libre-minima/id1562952938)

**Features:** macOS Compatibility

**In-app purchases:** none


### Twind

[App page](https://appshunter.io/ios/app/twind/id6478852745)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Superficie libre mínima free?

Superficie libre mínima is free to download, with no in-app purchases.

### Is Twind free?

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

### Do Superficie libre mínima or Twind have ads?

Neither Superficie libre mínima nor Twind shows ads.

### Which is updated more often, Superficie libre mínima or Twind?

Superficie libre mínima ships an update every 2 days, and Twind fortnightly. Most recently, Superficie libre mínima was updated on October 27, 2026 and Twind on October 5, 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.*