# Co-Dx Research — Research App

> Educational research app for PMMV sample testing. (iPhone/iPad app by Co-Diagnostics, Inc..)

- Source: https://appshunter.io/ios/app/co-dx-research/id6449950612 (this page in markdown: same URL + `.md`)
- Developer: [Co-Diagnostics, Inc.](https://appshunter.io/developer/1615602895)
- Category: Education, Productivity
- Price: Free
- Rating: 5.00/5 from 6 App Store ratings · 2 written reviews indexed
- Age rating: 17+
- Requires: iOS 13.0 · 192 MB
- Languages: English
- Released: 2023-06-15
- Data updated: 2026-06-04
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/co-dx-research/id6449950612/reviews.md

## What is Co?

Official Release Version of Co-Dx Research App. The main objective of app is to help users through the process of testing a sample for PMMV presence. This is for educational and research purposes.

## Key features

- PMMV sample testing guidance
- Educational tool
- Research purposes
- Official release version

## Recent user reviews (2 of 2)

All indexed reviews: https://appshunter.io/ios/app/co-dx-research/id6449950612/reviews.md

### 5/5 — Humbug

*2025-01-21*

It’s my favorite game

### 1/5 — Not even able to contact developer of app

*2024-12-24*

My question to the developer is will this app be compatible with non-Apple operating systems.   
Will the box be able to connect to android, Windows PC and so on? 
Why is it when attempting to contact developer via the link here it directs you to a 404 error page.  Oddly there is a user review written in Latin which poorly translated.   Just very odd.  This company shut down communication with investors who when general questions.   I know it’s most likely because of the previous lawsuit but you can answer basic questions.   Whoever is in charge of public relations needs to do what they are paid for or fired.  One star will be upgraded to 5 after response.

## Frequently asked questions about Co

### What is Co-Dx Research used for?

Co-Dx Research is an educational and research tool designed to guide users through the process of testing a sample for the presence of PMMV.

### Is Co-Dx Research free to use?

Yes, Co-Dx Research is available for free, with no cost to download or use its features.

### What devices does Co-Dx Research support?

Co-Dx Research is compatible with iPhone, iPad, and iPod devices.

### What is the age rating for Co-Dx Research?

The app has an age rating of 17+, indicating it is intended for mature users.

### How often is Co-Dx Research updated?

The app was last updated on September 15, 2025, with version 4.4.2. This suggests a commitment to ongoing development and improvements.

### What is the user feedback on Co-Dx Research?

Co-Dx Research has received excellent user feedback, with an average rating of 5.0 stars from 6 ratings.

### Does Co-Dx Research have ads?

No, Co-Dx Research is ad-free, providing an uninterrupted user experience.

### When was Co-Dx Research first released?

Co-Dx Research was first released on June 15, 2023.

## Version history (last 5 releases)

### 4.4.2 — 2025-09-15

HPV Support

### 4.3.0 — 2025-08-19

Improved offline capabilities

### 4.2.3 — 2025-07-30

Official Release of Offline App, with OTA capabilities and 1.8.4 firmware support.

### 4.2.1 — 2025-07-29

Official release of offline app

### 3.0.4 — 2025-03-14

Hindi Language Support Added: The app now supports Hindi, expanding accessibility for international users.

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## More apps by Co-Diagnostics, Inc.

- [Co-Dx PCR Pro](https://appshunter.io/ios/app/co-dx-pcr-pro/id6499044699)
- [Co-Diagnostics MTB](https://appshunter.io/ios/app/co-diagnostics-mtb/id6756283105)
- [Co-Dx Tech App](https://appshunter.io/ios/app/co-dx-tech-app/id6760367782)

All apps by Co-Diagnostics, Inc.: https://appshunter.io/developer/1615602895

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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.*