Semaphor

Zero Knowledge, end-to-end encrypted collaboration tool for teams and businesses. Reviewable source code. Python wrapper for bots & integrations. Encryption white paper. Native offline mode. Faster file-sharing. Built for enterprise. .

Freemium
Mac OS X
Windows
Linux
Android
iPhone

every conversation you have, file you share, and message you send is cryptographically secure.

encryption is a business imperative. protect your ideas, intellectual property and trade secrets with semaphor. until now, there's never been a mainstream product that brings you usability, convenience, and security.

think of this as a private alternative to slack and hipchat. we build all of our products with zero knowledge privacy. this means we know nothing about your data (even metadata) and everything stored on our servers is in blocks of cipher text. we store nothing in plaintext data and couldn't access anything of yours even if we wanted to. this is what sets us apart from the other hosted collaboration tools and chat applications on the market.

Links to official Semaphor sites

Features

Real time collaboration Team Collaboration End to end encryption Mobile friendly Integrated File Sharing

The Best 12 Semaphor Alternatives

team-collaboration filter is active.

567 Like

Slack

Slack brings all your communication together in one place. It's real-time messaging, archiving and search for modern teams.

Freemium Mac OS X Windows Linux Android iPhone BSD Web Apple Watch

Extensible by Plugins/Extensions IFTTT integration Share files Voice Call Real time collaboration Group chat Support for @mentions App integration Channel manager Group collaboration Multi Channel Onboarding Out Of The Box Reactions Team Collaboration Team work
113 Like

Mattermost

mattermost is an open source, self-hosted slack alternative.

Free Open Source Mac OS X Windows Linux Android iPhone Android Tablet iPad Self-Hosted

MarkDown support Group chat Slack integration Team Collaboration Integrated File Sharing Data API On premises software Plugin API
72 Like

HipChat

HipChat is an instant messaging service designed for companies and teams.

Freemium Mac OS X Windows Linux Android iPhone Android Tablet iPad Web

Share your screen Team Collaboration Integrated File Sharing
8 Like

Microsoft Teams

Microsoft Teams is the chat-based workspace in Office 365 that integrates all the people, content, and tools your team needs to be more engaged and effective.

Free Mac OS X Windows Android iPhone Android Tablet

Team Collaboration Team work
2 Like

Collabe

Collabe is a robust collaboration platform that powers teams to seamlessly communicate.

Free Web

Group chat Team Collaboration
1 Like

JayPad

JayPads are a mix of WhatsApp and Doodle - taking the hassle out of planning your next night out, your next weekend trip or dinner with friends for good. Simply: -...

Free Web

Real time collaboration Group chat Team Collaboration
1 Like

Skarpline

With Skarpline, you can chat directly on any card. For teams that use files and links, this can be a huge timer saver. Instead of attaching a file to an email you can...

Free Web

Group chat Team Collaboration Trello integration Twitter integration
1 Like

Zala

Zala is a collaboration app that lets you chat, share checklists and files with anyone in your Contacts. Zala is available for Android, iPhone, iPad, Apple Watch and...

Free Mac OS X Windows Linux Android Web

Real time collaboration Team Collaboration
1 Like

Weavy Collaboration Framework

Embed contextual collaboration tools for unlimited users right into the web apps and sites you have built or already use.

Commercial Android iPhone Web Chrome Self-Hosted

Share files Voice Call Real time collaboration Group chat Group collaboration Team Collaboration Direct Messaging Integrated File Sharing File search Tasks managment Meeting notes On premises software Unlimited users Embeddable Document tracking
1 Like

Intraboom

Intraboom is a simple, all-in-one digital workplace that makes communicating and collaborating with your team more efficient for your internal and external projects. And...

Freemium

Real time collaboration Group chat Team Collaboration Tasks managment
1 Like

Convo

Convo is a business collaboration tool for fast-moving teams to centrally share, organize, and archive information securely. Our real time messaging and smart...

Freemium Mac OS X Windows Android iPhone Web

IFTTT integration Real time collaboration Team Collaboration
0 Like

WorkDo

WorkDo is an all-in-one app to make teamwork effortless with features that allow you to collaborate easily with your teammates. It is specifically designed to make...

Free Android iPhone Android Tablet iPad Web

Video calling Voice Call Team Collaboration Team work CRM Integrated File Sharing

Search app for alternative

Alternativein is a new approach to finding good application.
Just type what software you want to change and browse great alternatives, based on our great community recommendations.

Alternativein is powered by a community that helps you make informed decisions. Tell us what you’re passionate about to get your personalized feed and help others.

Alternativein is a product recommendation community that helps connect people with the best products for them. You shouldn’t have to waste time and money to find solutions to your problems. By collecting the knowledge of enthusiasts across the world through recommendations, we can quickly and confidently show people the truth about a product.

We dream of a world where products succeed or fail on their own merits, and allowing people the space to share their thoughts is the first step in achieving that.

Semaphor

Links to official Semaphor sites

Features

Categories

Tags

The Best 12 Semaphor Alternatives

Slack

Mattermost

HipChat

Microsoft Teams

Collabe

JayPad

Skarpline

Zala

Weavy Collaboration Framework

Intraboom

Convo

WorkDo

Search app for alternative

Menu