# MIT Voice App vs Bluetooth Microphone & Speaker

The clearest difference is iOS requirement: MIT Voice App at 11.0 against Bluetooth Microphone & Speaker's 17.0. 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 | MIT Voice App | Bluetooth Microphone & Speaker |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/mit-voice-app/id1450427097/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 16 months | — |
| Monetization | Free | — |
| Size | 24 MB | 3 MB |
| Requires iOS | **11.0** | 17.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Massachusetts Institute of Technology](https://appshunter.io/developer/353590322) | [Bahtiyar Polat](https://appshunter.io/developer/354062184) |

## What reviewers say

### MIT Voice App

[App page](https://appshunter.io/ios/app/mit-voice-app/id1450427097)

This utility app is designed for voice analysis and feedback. It's a new release seeking user input for future improvements.

**Highlights:** Voice analysis, User feedback collection, First release, iOS compatible

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

**In-app purchases:** none


### Bluetooth Microphone & Speaker

[App page](https://appshunter.io/ios/app/bluetooth-microphone-and-speaker/id6790703065)

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

**In-app purchases:** none


## Frequently asked questions

### Is MIT Voice App free?

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

### Is Bluetooth Microphone & Speaker free?

Bluetooth Microphone & Speaker is free to download, with no in-app purchases.

### Do MIT Voice App or Bluetooth Microphone & Speaker have ads?

Neither MIT Voice App nor Bluetooth Microphone & Speaker 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.*