7 best Mattermost alternatives for secure business messaging

Communication Business Text Messaging Group Chat & Notifications Instant Messaging Chat

Mattermost Landing Page
1

Mattermost

Mattermost is an open source alternative to Slack.
Pricing:
- Open Source
Mattermost uses monolithic architecture, which is tightly coupled and complex to understand. It restricts the scalability of the collaboration tool, which is a limitation for growing businesses. In that case, businesses explore Mattermost alternatives that support scalability.

#Team Collaboration #Work Collaboration #Web And Video Conferencing 65 social mentions
Rocket.Chat Landing Page
2

Rocket.Chat

Rocket.Chat is a Web Chat Server, developed in JavaScript, using the Meteor fullstack framework.
Pricing:
- Open Source
While Mattermost supports internal communication, Rocket.Chat has extended abilities that promote internal as well as external communication with customers, suppliers, vendors, and others. Also, the platform attaches paramount importance to data security and has advanced features like self-hosting, end-to-end encryption, two-factor authentication, custom user controls, and more.

#Communication #Group Chat & Notifications #Chat 66 social mentions
Element.io Landing Page
3

Element.io

Secure messaging app with strong end-to-end encryption, advanced group chat privacy settings, secure video calls for teams, encrypted communication using Matrix open network. Riot.im is now Element.
Pricing:
- Open Source
- Free
Element is a secure messaging and communication software that operates based on the Matrix protocol. It has advanced features that promote internal collaboration and boost team productivity. It offers end-to-end encryption and supports communication through messages, voice, and video calls.

#Communication #Group Chat & Notifications #Chat 1 social mentions
Zulip Landing Page
4

Zulip

Chat for distributed teams. Zulip combines the immediacy of real-time chat with an email threading model. With Zulip, you can catch up on important conversations while ignoring irrelevant ones.
Pricing:
- Open Source
Zulip is a team chat and communication tool that allows business teams to collaborate efficiently. It is an open-source tool and offers a unique thread-based model that allows topic-based discussions internally. So, it is easy to coordinate multiple projects and hold virtual discussions with cross-functional teams.

#Communication #Group Chat & Notifications #Messaging 57 social mentions
Troop Messenger Landing Page
5

Troop Messenger

Troop Messenger is the brand new means of escalating office chat and instant messaging for business. It is integrated with multiple features and functionalities to take user experience to the next level. There is no limit for searches and team chat.
Pricing:
- Freemium
- Free Trial
- $199.0 / Monthly (Per User Per Month )
Troop Messenger is one of the leading Mattermost alternatives with an exhaustive suite of features that help streamline internal business communication and collaboration. It has 1:1 messaging, group chat, audio, and video calling abilities. Troop Messenger also allows file-sharing and remote screen sharing to enable easy, effective communication.

#Enterprise Communication #Group Chat & Notifications #Chat 8 user reviews
Signal Landing Page
6

Signal

Fast, simple & secure messaging. Privacy that fits in your pocket.
Pricing:
- Open Source
Signal offers a secure instant messaging platform for businesses and others concerned about privacy. On Signal, business teams communicate one-on-one or in groups through text, voice, or video calls. The software is open-source and the server, mobile, and desktop client is published through AGPL v3.0 restrictive license. All data and messages are end-to-end encrypted.

#Communication #Group Chat & Notifications #Messaging 182 social mentions
Slack Landing Page

7

Slack

A messaging app for teams who see through the Earth!

Slack has a mobile and desktop app that supports remote teams to communicate seamlessly. On Slack, you can send files, documents, images, and videos. with your teammates.

#Communication #Group Chat & Notifications #Chat 220 social mentions
Microsoft Teams Landing Page

8

Microsoft Teams

Microsoft Teams provides the enterprise-level security, compliance and management features you expect from Office 365, including broad support for compliance standards, and eDiscovery and legal hold for channels, chats, and files.

Developed by Microsoft, MS Teams is a popular messaging and video conferencing tool for businesses. MS Teams comes as an add-on for businesses with an Office 365 subscription everywhere but the EU.

#Enterprise Communication #Team Collaboration #Communication 1 user reviews