# MPHISE Chat

> Secure instant messaging for medical and public health information sharing. (iPhone/iPad app by Compliant Minds LLC.)

- Source: https://appshunter.io/ios/app/mphise-chat/id1503375867 (this page in markdown: same URL + `.md`)
- Developer: [Compliant Minds LLC](https://appshunter.io/developer/1572748384)
- Category: Social Networking, Medical
- Price: Free
- Rating: 5.00/5 from 5 App Store ratings · 1 written reviews indexed
- Age rating: 4+
- Requires: iOS 18.5 · 221 MB
- Languages: American English, Basque, Belarusian, Bulgarian, Croatian, Czech, Danish, Dutch, Estonian, Finnish and 25 more
- Released: 2020-03-20
- Data updated: 2026-06-10
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/mphise-chat/id1503375867/reviews.md

## What is MPHISE Chat?

The Medical & Public Health Information Sharing Environment (MPHISE) is a public/private sector initiative that facilitates the open sharing of medical and public health information across organizational boundaries – both internal and external to Government – with a goal of delivering the consistent guidance, policy, and capabilities required to serve and protect our nation’s people and critical infrastructure. MPHISE Chat provides an instant messaging capability for registered MPHISE users.

## Key features

- Instant messaging
- Medical information sharing
- Public health information sharing
- Secure communication
- Cross-organizational data exchange

## Recent user reviews (1 of 1)

All indexed reviews: https://appshunter.io/ios/app/mphise-chat/id1503375867/reviews.md

### 5/5 — Great for COVID-19 response coordination and collaboration.

*2020-03-25*

Great for COVID-19 response coordination and collaboration. Polished and well organized. Has a strong community of COVID-19 responders.

## Frequently asked questions about MPHISE Chat

### What is MPHISE Chat used for?

MPHISE Chat provides an instant messaging capability for registered MPHISE users to facilitate the open sharing of medical and public health information across organizational boundaries.

### Who can use MPHISE Chat?

MPHISE Chat is available to registered MPHISE users, supporting a public/private sector initiative for information exchange.

### Is MPHISE Chat free to use?

Yes, MPHISE Chat is available for free, with no in-app purchases or advertisements.

### What devices support MPHISE Chat?

MPHISE Chat is supported on both iPhone and iPad devices.

### How often is MPHISE Chat updated?

The latest version is 26.03.3, last updated on March 14, 2026, indicating a potentially active development cycle.

### What is the age rating for MPHISE Chat?

MPHISE Chat has an age rating of 4+, making it suitable for a wide range of users.

### What is the user feedback on MPHISE Chat?

MPHISE Chat has received excellent user feedback, with a perfect 5.0-star rating from 5 reviews.

### Does MPHISE Chat have ads?

No, MPHISE Chat is ad-free, ensuring an uninterrupted user experience for its registered users.

## Version history (last 5 releases)

### 26.03.3 — 2026-03-14

• Push Notifications have been improved to show sender name, sender avatars and message preview
• Updated interface elements to work beautifully with the latest iOS 26 design language
• Code blocks messages now scroll horizontally instead of wrapping, and inline code renders correctly
• Messages from the past week now show "Today", "Yesterday", etc. instead of full dates
• Messages with nested bullet points and numbered lists now display correctly
• Emoji categories now display correctly
• Stability and Performance improvements

### 26.02.0 — 2026-02-06

Updated with our new framework and backend.

### 1.47.3 — 2023-03-01

Minor usability improvements.

### 1.47.2 — 2022-07-06

Usability improvements and baseline update.

### 1.34.1 — 2020-08-28

Fixes an incorrect application label.

## More apps by Compliant Minds LLC

- [CompliantChat](https://appshunter.io/ios/app/compliantchat/id1572748382)
- [myHomeland Chat](https://appshunter.io/ios/app/myhomeland-chat/id6763579313)

All apps by Compliant Minds LLC: https://appshunter.io/developer/1572748384

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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 2026-06-10.*