# Hydroflex vs Estar Digital Dois Vizinhos

The clearest difference is iOS requirement: Hydroflex at 12.0 against Estar Digital Dois Vizinhos's 15.6. 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.

## The numbers

| Metric | Hydroflex | Estar Digital Dois Vizinhos |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | — | Every 5 weeks |
| Size | 57 MB | 67 MB |
| Requires iOS | **12.0** | 15.6 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [June Rodrigues](https://appshunter.io/developer/1416976624) | [Cidatec Tecnologia e sistema LTDA](https://appshunter.io/developer/1385878822) |

## What reviewers say

### Hydroflex

[App page](https://appshunter.io/ios/app/hydroflex/id6740460133)

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

**In-app purchases:** none


### Estar Digital Dois Vizinhos

[App page](https://appshunter.io/ios/app/estar-digital-dois-vizinhos/id6754879413)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Hydroflex free?

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

### Is Estar Digital Dois Vizinhos free?

Estar Digital Dois Vizinhos is free to download, with no in-app purchases.

### Do Hydroflex or Estar Digital Dois Vizinhos have ads?

Neither Hydroflex nor Estar Digital Dois Vizinhos 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.*