# NAL Study

> NAL Study (iPhone/iPad app by National Acoustic Laboratories.)

- Source: https://appshunter.io/ios/app/nal-study/id6745809164 (this page in markdown: same URL + `.md`)
- Developer: [National Acoustic Laboratories](https://appshunter.io/developer/1578207799)
- Category: Health & Fitness
- Price: Free
- Age rating: 4+
- Requires: iOS 17.4 · 30 MB
- Languages: English
- Released: 2025-06-29
- Data updated: 2026-07-05
- User reviews in markdown: https://appshunter.io/ios/app/nal-study/id6745809164/reviews.md

## What is NAL Study?

The app is part of a research study conducted by National Acoustic Laboratories (NAL) to better understand hearing and everyday listening experiences. Participants using this app will complete brief surveys and may share sensor or activity data through their iPhone or Apple Watch.

This app is intended for study participants only. If you're interested in learning more about our research, please contact NAL.


## Version history (last 1 release)

### 1.1.2 — 2025-08-18

Minor bug fixes and improvements

## More apps by National Acoustic Laboratories

- [NALscribe: live captions](https://appshunter.io/ios/app/nalscribe-live-captions/id1578207797)
- [HearWB](https://appshunter.io/ios/app/hearwb/id6698863463)

All apps by National Acoustic Laboratories: https://appshunter.io/developer/1578207799

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-07-05.*