# Circtek vs Voice Amplify

The clearest difference is device support: Circtek at 3 against Voice Amplify's 1. Circtek also leads on iOS requirement (15.0 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 | Circtek | Voice Amplify |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 days | — |
| Size | 12 MB | 0 MB |
| Requires iOS | **15.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [RM online B.V.](https://appshunter.io/developer/1747904508) | [Bramhand Consultancy Services Inc.](https://appshunter.io/developer/6784746659) |

## What reviewers say

### Circtek

[App page](https://appshunter.io/ios/app/circtek/id6503061522)

**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 Circtek free?

Circtek 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 Circtek or Voice Amplify have ads?

Neither Circtek 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.*