# CMU Peex Lab

> Carnegie Mellon University research participant data collection and transmission app. (iPhone/iPad app by HOsy - intelligent software..)

- Source: https://appshunter.io/ios/app/cmu-peex-lab/id6569219741 (this page in markdown: same URL + `.md`)
- Developer: [HOsy - intelligent software.](https://appshunter.io/developer/301200251)
- Category: Utilities
- Price: Free
- Rating: 5.00/5 from 9 App Store ratings
- Age rating: 17+
- Requires: iOS 15.0 · 29 MB
- Languages: English, French, German, Chinese
- Released: 2025-01-08
- Data updated: 2026-08-29
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/cmu-peex-lab/id6569219741/reviews.md

## What is CMU Peex Lab?

This app is part of the Carnegie Mellon University Internet Behavior Experiment. If you agree to participate in our research project, meet the necessary criteria to be a participant, and consent to the collection of your data, this app will collect and transmit browsing telemetry to servers at Carnegie Mellon University in Pittsburgh (PA), United States for research purposes. The purpose of this app is to allow the researchers to recruit experimental participants and, with their knowledge and consent, gather information about their browsing experience. Your data will always be handled under strict confidentiality criteria. The details concerning data collection are included in the project description that you read before reaching the link to this app, and in the privacy policy.

## Key features

- Research participation
- Browsing telemetry collection
- Data transmission to CMU
- Confidential data handling
- Participant recruitment


## Frequently asked questions about CMU Peex Lab

### What is CMU Peex Lab used for?

CMU Peex Lab is used to facilitate participation in Carnegie Mellon University's internet behavior research experiments. It collects and transmits browsing telemetry from consenting participants for research purposes.

### Is CMU Peex Lab free to use?

Yes, CMU Peex Lab is available for free. The app itself does not require any payment to download or use for its intended research participation.

### What kind of data does CMU Peex Lab collect?

CMU Peex Lab collects browsing telemetry from users who agree to participate in the research project. Specific details on data collection are provided in the project description and privacy policy.

### How is my data handled by CMU Peex Lab?

Your data is handled under strict confidentiality criteria by Carnegie Mellon University. The app's purpose is to gather information about your browsing experience with your knowledge and consent.

### What is the age rating for CMU Peex Lab?

CMU Peex Lab has an age rating of 17+. This indicates that the content and nature of the app are considered suitable for users aged 17 and older.

### How often is CMU Peex Lab updated?

The latest version of CMU Peex Lab is 3.1.1, which was last updated on April 22, 2025. This suggests a relatively active development cycle for the application.

### What platforms is CMU Peex Lab available on?

While specific platform availability isn't detailed, the app is designed for mobile use, typically implying compatibility with iOS and Android operating systems.

### Does CMU Peex Lab have ads?

The provided data does not indicate the presence of advertisements within CMU Peex Lab. Its primary function is research participation, not ad-driven content.

## Version history (last 1 release)

### 3.1.1 — 2025-04-22

Updated onboarding and help texts

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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 2026-08-29.*