# P.A.R.T. — Portable Psychoacoustics

> Research platform for designing and testing cognitive and auditory assessment protocols. (iPhone/iPad app by Northeastern University.)

- Source: https://appshunter.io/ios/app/part/id1126512332 (this page in markdown: same URL + `.md`)
- Developer: [Northeastern University](https://appshunter.io/developer/455790172)
- Category: Health & Fitness, Utilities
- Price: Free
- Rating: 4.60/5 from 5 App Store ratings
- Age rating: 4+
- Requires: iOS 12.0 · 181 MB
- Languages: American English
- Released: 2018-05-08
- Data updated: 2026-06-04
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/part/id1126512332/reviews.md

## What is P.A.R.T.?

Welcome to Portable Automated Rapid Testing (PART) - A Research Development Platform

PART is a specialized tool designed exclusively for researchers and developers to create, configure, and test cognitive and auditory assessment protocols. This platform is NOT intended for conducting human subject research directly, but rather serves as a development environment where researchers can design and refine assessment batteries before implementing them in IRB-approved studies.

Key features of PART:

- Design environment for over 100 assessment types, including psychoacoustical, neuropsychological, executive function, attentional control, and visual processing tests
- Advanced configuration options for adaptive algorithms and testing parameters
- Comprehensive scripting system for customizing assessment flows
- Detailed data logging capabilities for protocol validation

PART was developed by the Brain Game Center for Mental Fitness and Well-being at Northeastern University (formerly UC Riverside) and has been supported by grants from the NIH, DOD, and AERDF.

## Key features

- Design environment for 100+ assessment types
- Psychoacoustical, neuropsychological, executive function tests
- Adaptive algorithm configuration
- Customizable assessment flows
- Detailed data logging
- Protocol validation tools


## Frequently asked questions about P.A.R.T.

### What is P.A.R.T. used for?

P.A.R.T. is a research development platform for creating, configuring, and testing cognitive and auditory assessment protocols. It's designed for refining assessment batteries before use in human subject research.

### Can P.A.R.T. be used for direct human subject research?

No, P.A.R.T. is not intended for conducting human subject research directly. It serves as a development environment for researchers to design and refine protocols.

### What types of assessments can be designed in P.A.R.T.?

P.A.R.T. supports the design of over 100 assessment types, including psychoacoustical, neuropsychological, executive function, attentional control, and visual processing tests.

### Does P.A.R.T. have ads?

No, P.A.R.T. is ad-free, allowing for an uninterrupted research development experience.

### What devices does P.A.R.T. support?

P.A.R.T. is available on iPhone, iPad, and iPod devices.

### How often is P.A.R.T. updated?

The latest version of P.A.R.T. is 2.7.1, last updated on April 17, 2025. Updates are released to improve functionality and support research needs.

### What is the age rating for P.A.R.T.?

P.A.R.T. has an age rating of 4+, making it suitable for a wide range of users involved in research development.

### Who developed P.A.R.T.?

P.A.R.T. was developed by Northeastern University, formerly UC Riverside, with support from grants from the NIH, DOD, and AERDF.

## Version history (last 5 releases)

### 2.7.1 — 2025-04-17

Critical fixes.

### 2.7.0 — 2025-04-11

Bug fixes.

### 2.6.7 — 2023-11-21

- Lowered size of app
- Fixed bug with app name

### 2.6.6 — 2023-11-02

- Adaptive Scan algorithm updated with new parameters and behaviors
- Several tasks had visual bugs fixed

### 2.6.5 — 2023-05-26

Enhancements made to Cancellation task features.
Significant improvements to questionnaire aesthetics and user experience.
Overall enhancements to application's look and feel.
Several bug fixes and stability improvements to ensure smoother operations.

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## More apps by Northeastern University

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All apps by Northeastern University: https://appshunter.io/developer/455790172

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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 2026-06-04.*