# Max Volume Guard vs Voltios

The clearest difference is ads: Max Volume Guard at none against Voltios's shown. Max Volume Guard also leads on iOS requirement (12.0 vs 15.6). On price, 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 | Max Volume Guard | Voltios |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.2 (5 ratings)](https://appshunter.io/ios/app/max-volume-guard/id6739848901/reviews)** | — |
| Number of ratings | **5** | — |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | — | Every 11 days |
| Monetization | Free | — |
| Size | 29 MB | 84 MB |
| Requires iOS | **12.0** | 15.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [INTEGRATED UNITS PVT LTD](https://appshunter.io/developer/883522863) | [Joseph Ramos Mendez](https://appshunter.io/developer/1811265988) |

## What reviewers say

### Max Volume Guard

[App page](https://appshunter.io/ios/app/max-volume-guard/id6739848901)

This app helps protect hearing by setting maximum volume limits on devices. It runs in the background, offers passcode protection for settings, and has a user-friendly interface for easy customization.

**Highlights:** Volume limiting for hearing protection, Background monitoring for constant enforcement, Passcode protection for settings, User-friendly and intuitive interface, Customizable volume and passcode settings

**Features:** macOS Compatibility

**In-app purchases:** none


### Voltios

[App page](https://appshunter.io/ios/app/voltios-texas-power-saver/id6745665880)

**In-app purchases:** none


## Frequently asked questions

### Is Max Volume Guard free?

Max Volume Guard is free to download, with no in-app purchases.

### Is Voltios free?

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

### Do Max Volume Guard or Voltios have ads?

Voltios shows ads; Max Volume Guard does not.

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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.*