# ZettaMic vs Voice Amplify

The clearest difference is device support: ZettaMic at 3 against Voice Amplify's 1. ZettaMic also leads on iOS requirement (9.3 vs 17.0). 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 | ZettaMic | Voice Amplify |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | — |
| Size | 12 MB | 0 MB |
| Requires iOS | **9.3** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [RCS](https://appshunter.io/developer/348000582) | [Bramhand Consultancy Services Inc.](https://appshunter.io/developer/6784746659) |

## What reviewers say

### ZettaMic

[App page](https://appshunter.io/ios/app/zettamic/id1141561379)

**Features:** macOS Compatibility

**In-app purchases:** none


### Voice Amplify

[App page](https://appshunter.io/ios/app/voice-amplify/id6797714257)

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

**In-app purchases:** none


## Frequently asked questions

### Is ZettaMic free?

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

### Is Voice Amplify free?

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

### Do ZettaMic or Voice Amplify have ads?

Neither ZettaMic nor Voice Amplify 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.*