Self-hosted | On-premises
WhatsApp alternative for secure and smart internal communication and collaboration

Secure WhatsApp Alternative for Companies

Messagenius is the secure enterprise messaging app installed on-premises to secure team chats and enhance productivity with instant messaging made for work

100% GDPR-Compliance.
Complete Data Ownership.

Messagenius is all about true data ownership, security and privacy.
We don’t involve third parties to store, access or use your data. And Messagenius itself doesn’t have the access to your data.

About Messagenius security

Clients & Partners

Sogei Logo
Logo - Engineering Group
Logo - UK department for International Trade

Clients & Partners

Sogei Logo
Logo - Engineering Group
Logo - UK department for International Trade

Secure. Smart. Integrated

We live by these three simple words to improve the working lives of thousands of people, and to do that, we have created an app we truly believe in.

Private On-Premises or Cloud Installation

No matter what type of installation you choose, Messagenius guarantees that your enterprise data is safe. We focus on clear data ownership, security, and enterprise privacy.

Choose from three private hosting options:

on-premise installation icon

On-premise

on your enterprise private server for total data ownership and physical security.

on-premise installation icon

Enterprise private cloud

where you retain data ownership and enjoy the efficiency of cloud operations.

on-premise installation icon

Messagenius cloud server

created and dedicated for your sole enterprise use.

Own Your Data with
Private Encryption Keys

Messagenius operates a unique encryption key system. We hand over the encryption keys to you, and from then on, no one has access to your data except you.

As an extra layer of protection, we allow enterprises to have multiple holders of encryption keys. Splitting control minimizes the risk for data leak.

FULLY TRACKED & INDELIBLE

Black Box Chats

Know when, what, and to whom all the conversations have been sent within your enterprise. Messagenius Black Box Chats are always certified between sender and recipient. All messages are time stamped and come with a mandatory proof-of-receipt.

About Messagenius security

TEMPORARY & SELF-DESTRUCTING

Black Hole Chats

Protect your most sensitive data with Black Hole chats. Messagenius Black Hole conversations do not pass through any servers and leave no trace of their existence. Set up a timer, and once your message is open, the message always self-destructs and cannot be recalled from the server.

About Messagenius security

Broadcast Blast Messages

Send one message to the entire workforce in one click. Broadcast information to each member in your enterprise just with one blast message, such as:

  • Weekly updates
  • Team-building session
  • Software update news
  • Annual Party

Broadcast messages are an easy way to keep everyone in the loop.

#Channels for Organized Chats with Colleagues

Organise all your discussions into channels on any #topic you want to share with your colleagues. Channels are an easy way to gather your peers and teammates to share info on #IT_updates, #Weekly_news, #HR_dept, or simply #After_work plans.

channels for group discussions
contact lists with filters for quick search

Smart Contact Lists

Smart contact lists with customised filters for fast search and rapid outreach. Make your communication productive with easy-to-navigate contact directory that allows to find the right contact in just a few clicks using any custom search criteria and contact's property:
  • Areas
  • Departments
  • Roles
  • Skill Sets
  • Location
  • Projects

What they say

Almaviva logo

I have selected Messagenius as a messaging tool for our top national client in the infrastructure industry. The excellent feedback from the end-users and the top managers of the client confirmed that Messagenius was the right choice for security, flexibility, and reliability.”

Alessandro Chierico

Responsible for Infrastructure Development & Maintenance Area

Ready for Seamless Integration

Messagenius integrates into any intranet, task managers, CRMs, corporate communications platforms, or other internal systems via SDK. Our intranet fit allows managers to track secure communications and work progress in tandem with existing internal systems.

Learn more

Got any questions?