# Inquisit Player

> Platform for conducting and participating in psychological research studies and tests. (iPhone/iPad app by Millisecond Software, LLC.)

- Source: https://appshunter.io/ios/app/inquisit-player/id1038263772 (this page in markdown: same URL + `.md`)
- Developer: [Millisecond Software, LLC](https://appshunter.io/developer/1038263771)
- Category: Medical, Education
- Price: Free
- Rating: 3.67/5 from 6 App Store ratings · 5 written reviews indexed
- Age rating: 17+
- Requires: iOS 9.0 · 8 MB
- Languages: English
- Released: 2016-02-16
- Data updated: 2026-06-16
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/inquisit-player/id1038263772/reviews.md

## What is Inquisit Player?

Conduct or participate in psychological research - on your iPhone or iPad.  

The Inquisit Player enables research participants to find psychological research studies and participate in them. It also enables researchers to administer psychological tests on iPhones and iPads in the lab, clinic, or in the field, in both online or offline modes. 

Inquisit is a leading tool among psychological and behavioral researchers for computer-based measurement of a wide variety of psychological processes and functions. Inquisit supports over 100 well known psychological tests, including the IAT, Stroop, Wisconsin Card Sort, Iowa Gambling Task, N-Back, Digit Span, Dot Probe, Flanker Task, Balloon Analogue Risk Task (BART), Simon Task, Mental Rotation, Paced Auditory Serial Addition Test (PASAT), Go/No-Go, Simple Reaction Time, Stop Signal Task, Sternberg Memory Task, Trail Making Test, Tower of London, and dozens of others. Administer the tests as is, customize them, or program your own.

## Key features

- Participate in psychological studies
- Administer psychological tests
- Supports over 100 psychological tests
- Online and offline modes
- Customize or program own tests
- Lab, clinic, or field use

## Recent user reviews (5 of 5)

All indexed reviews: https://appshunter.io/ios/app/inquisit-player/id1038263772/reviews.md

### 1/5 — App does not function

*2020-06-04*

Tried participating in a research study using this app but it did not work. App opens but does not function. Could not proceed

### 5/5 — Good app to run online study

*2019-08-22*

The app is easy to install and it works well to run online experiment

### 5/5 — Very efficient apps

*2019-08-22*

Quick install and runs smoothly!

### 1/5 — Extra clicks everywhere

*2017-12-12*

This app is not user friendly in the least. It forces me to use it in landscape on my phone which is very uncomfortable and causes many errors. It doesn’t automatically open a number pad for numeric responses. THe response boxes are tiny but I am somehow able to scroll down a large white page of nothingness below the tiny box (hint: make the response box larger). Entering responses takes a very long time.

### 1/5 — Garbage

*2017-03-28*

Test questions were incredibly small, partially obscured by an image, and the results were not offered at the end. This app has no value at all to users.

## Frequently asked questions about Inquisit Player

### What is Inquisit Player used for?

Inquisit Player is used by researchers to administer psychological tests and by participants to take part in research studies. It supports a wide variety of psychological assessments for both online and offline use.

### What kind of psychological tests does Inquisit Player support?

Inquisit Player supports over 100 well-known psychological tests, including the IAT, Stroop, Wisconsin Card Sort, and Iowa Gambling Task, among many others. Researchers can also customize existing tests or program their own.

### Is Inquisit Player available on multiple devices?

Yes, Inquisit Player is available for iPhone, iPad, and iPod devices. It is designed for use in various settings, including labs, clinics, and in the field.

### What is the age rating for Inquisit Player?

Inquisit Player has an age rating of 17+. This is likely due to the nature of some psychological research studies that may involve complex or sensitive topics.

### How often is Inquisit Player updated?

The latest version of Inquisit Player is 5.0.15, which was released on March 6, 2019. While the app has not been updated recently, it is a stable platform for its intended use.

### What is the user sentiment for Inquisit Player?

Inquisit Player has an average rating of 3.7 stars from 6 ratings. This suggests a mixed user experience, with some users finding it valuable for research purposes.

### Does Inquisit Player have ads?

No, Inquisit Player does not contain advertisements. It is a free application that focuses on providing a research platform without interruptions.

### Can I create my own psychological tests with Inquisit Player?

Yes, Inquisit Player allows researchers to customize existing psychological tests or program their own. This flexibility makes it a powerful tool for diverse research needs.

## Version history (last 5 releases)

### 5.0.15 — 2019-03-06

Bug fixes

### 5.0.14 — 2018-11-29

Bug fixes and stabilization.

### 5.0.13 — 2018-08-31

Minor bug fixes

### 5.0.12 — 2018-06-01

Run experiments from the cache to eliminate download times. Bug fixes.

### 5.0.11 — 2018-02-06

Bug fixes and performance improvements.

## Apps similar to Inquisit Player

| App | Rating | Price | Category |
| --- | --- | --- | --- |
| [TabCAT](https://appshunter.io/ios/app/tabcat/id1541698082) | 5.0 (3) | Free | Medical |
| [Neuro Mapper](https://appshunter.io/ios/app/neuro-mapper/id1194642000) | 5.0 (1) | Free | Medical |
| [Avadel IH Study](https://appshunter.io/ios/app/avadel-ih-study/id6504172374) | 1.0 (1) | Free | Medical |
| [F-STAC](https://appshunter.io/ios/app/f-stac/id1014974144) | 4.4 (8) | $149.99 | Medical |

## More apps by Millisecond Software, LLC

- [Inquisit 6](https://appshunter.io/ios/app/inquisit-6/id1454428461)
- [Inquisit Player 7](https://appshunter.io/ios/app/inquisit-player-7/id1633851618)

All apps by Millisecond Software, LLC: https://appshunter.io/developer/1038263771

## Related topics

[inquisit player](https://appshunter.io/ios/topics/inquisit-player) · [inquisit 6](https://appshunter.io/ios/topics/inquisit-6) · [inquisit](https://appshunter.io/ios/topics/inquisit) · [inquisitive](https://appshunter.io/ios/topics/inquisitive)

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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 2026-06-16.*