# Réunion — Critical Communications

> Critical Communications (iPhone/iPad app by MAILSPEC LLC.)

- Source: https://appshunter.io/ios/app/reunion/id1613417322 (this page in markdown: same URL + `.md`)
- Developer: [MAILSPEC LLC](https://appshunter.io/developer/1613417324)
- Category: Productivity, Business
- Price: Free
- Age rating: 4+
- Requires: iOS 17.1 · 194 MB
- Languages: Arabic, English, French, Japanese
- Released: 2023-03-23
- Data updated: 2026-08-14
- User reviews in markdown: https://appshunter.io/ios/app/reunion/id1613417322/reviews.md

## What is Réunion?

Réunion is a communications application that provides secure messaging features for organizations that require private system topologies. Réunion offers an intuitive interface token based security removing the need for legacy password paradigms for authentication.

The Réunion application is paired with a server platform, that typically resides in a controlled data center or private cloud. Réunion has the ability to federate with legacy services and protocols to assimilate these data sets into a secure environment.  Réunion is ideally suited for regulated industries requiring private cloud technologies that meet compliance requirements.

Réunion is actively under development, currently integrating an email-like service and a demonstration of the EasyCrypt solution. Many other functionalities are in progress such as an end-to-end encrypted instant messaging module, and later a compliant video conferencing module for Fintech and public service organizations.


## Version history (last 5 releases)

### 3.7.8 — 2026-08-07

We’ve improved Réunion with new features and a more polished experience.

• Share content directly to Pulse chats without opening the app.
• In-App Translation is now managed per device with more flexible language settings.
• Improved attachment previews and iPad experience.
• Various bug fixes, stability improvements, and performance enhancements.

### 3.7.7 — 2026-07-30

We’ve made several improvements to EasyCrypt to provide a smoother and more reliable experience.

• Improved the outbox experience with a clearer, more consistent compliance status.
• Mails in the outbox now display with improved formatting for better readability.
• Improved reliability when sending mails in more situations.
• Various stability and performance improvements.

### 3.7.6 — 2026-07-28

This update brings smoother messaging, stronger privacy controls, and improved media support across Pulse and EasyCrypt.

What’s new:
• Block remote content in EasyCrypt, with a global setting and a per-message option.
• Videos and GIFs can now play automatically in Pulse while visible in chat (disabled by default, with playback and sound controls).
• Added a setting to enable or disable the tab selection sound.
• Improved mail sending with clearer compliance status and easier retry after failures.

Improvements and fixes:
• Improved security and privacy throughout the app.
• Fixed duplicate message sends and several composer issues.
• Improved support for HEIC, WebP, and image attachments without file extensions.
• Fixed notification, unread badge, and direct chat display issues.
• Improved email rendering and fixed mail list stability.
• Fixed camera and scrolling crashes.
• Reduced diagnostic log size and removed the startup sound.
• Numerous performance, reliability, and localization improvements.

### 3.7.5 — 2026-07-08

This update improves Pulse and EasyCrypt with better calendar support, smoother interactions, and many reliability fixes.

What’s new:
• Open .ics calendar invitations received by email.
• React faster in Pulse with a new long-press reaction menu.

Improvements and fixes:
• Fixed Pulse message sending on iOS 18.
• Improved attachment previews, downloads, and ordering.
• Fixed stale messages when returning to an open chat.
• Improved read markers, read receipts, and automatic read status.
• Made Pulse gestures, scrolling, composer layout, and landscape behavior more reliable.
• Improved Pulse connection and reconnection handling.
• Made chat-list sorting faster.
• Fixed several crashes and stability issues.
• Added missing translations and improved diagnostic log reporting.

### 3.7.4 — 2026-06-25

This update improves Reunion across iPad, EasyCrypt, and Pulse.

- New adaptive iPad layout that makes better use of larger screens.
- EasyCrypt composer now opens in its own dedicated window on iPad.
- Drag files and photos directly into EasyCrypt messages and Pulse chats.
- Pulse now supports hardware keyboard shortcuts while composing messages.
- Improved message history loading when scrolling back through older Pulse conversations.
- Fixed issues with the EasyCrypt outbox badge count and image attachments.

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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 2026-08-14.*