# MIT Voice App vs ATS Group

The clearest difference is update cadence: ATS Group at every 5 months against MIT Voice App's every 16 months. MIT Voice App's advantage is iOS requirement (11.0 vs 14.0). 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.

MIT Voice App ships an update every 16 months, ATS Group every 5 months. Both last shipped on October 27, 2026.

## The numbers

| Metric | MIT Voice App | ATS Group |
| --- | --- | --- |
| 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 | **Every 5 months** |
| Monetization | Free | — |
| Size | 24 MB | 60 MB |
| Requires iOS | **11.0** | 14.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Massachusetts Institute of Technology](https://appshunter.io/developer/353590322) | [Najoom Al Thuraya Security Control Services L.L.C](https://appshunter.io/developer/1537226166) |

## 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


### ATS Group

[App page](https://appshunter.io/ios/app/ats-group/id1637216738)

**Features:** macOS Compatibility

**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 ATS Group free?

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

### Do MIT Voice App or ATS Group have ads?

Neither MIT Voice App nor ATS Group shows ads.

### Which is updated more often, MIT Voice App or ATS Group?

MIT Voice App ships an update every 16 months, and ATS Group every 5 months. Most recently, MIT Voice App was updated on October 27, 2026 and ATS Group on October 27, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*