Alternatives to Syndie
Syndie is a libre system for operating distributed forums, providing anonymous and secure communication through encrypted, decentralized message syndication. Find open source and proprietary alternatives that serve similar purposes.
License:NOASSERTION
Stars:39
Difficulty:Medium
Pricing:Free
Hosting:Self-Hosted
More communication projects
Discover other open source projects in the communication category:
Rocket.Chat is an open-source, fully customizable communications platform for organizations with high standards of data protection, offering team collaboration, omnichannel customer service, and a complete messaging solution.
chatteam-collaboration
Stars
43,361Relative Popularity
202License
NOASSERTION
Novu is an open-source notification infrastructure that provides a unified API for sending notifications across multiple channels including Email, SMS, Push, and Chat. It offers an embeddable notification center, workflow engine, and no-code email editor.
communicationnotifications
Stars
37,749Relative Popularity
160License
NOASSERTION
Mattermost is an open source platform for secure collaboration across the entire software development lifecycle. It provides team messaging, file sharing, project management and integrations in a self-hosted environment.
communicationcollaboration
Stars
33,590Relative Popularity
152License
NOASSERTION
Zulip is a powerful open-source team chat application that combines the immediacy of real-time chat with the organization of email-style threading, designed for productive team collaboration.
chatteam-collaboration
Stars
23,394Relative Popularity
114License
Apache-2.0
Apprise allows you to send notifications to almost all of the most popular notification services available today such as: Telegram, Discord, Slack, Amazon SNS, Gotify, etc. through a single unified interface.
communicationnotifications
Stars
14,434Relative Popularity
59License
BSD-2-Clause
Gotify is a simple server for sending and receiving messages in real-time via WebSocket. It provides a sleek web UI, REST API, and supports plugins for extending functionality. Perfect for self-hosted push notifications.
communicationnotifications
Stars
13,690Relative Popularity
57License
NOASSERTION
Element is a secure and decentralized communication client for the Matrix network. It provides end-to-end encrypted messaging, voice/video calls, file sharing, and collaboration features with a focus on privacy and security.
communicationchat
Stars
12,050Relative Popularity
56License
AGPL-3.0
Tinode is an instant messaging platform with a Go backend and clients for iOS, Android, web, and command line, designed for building chat applications with modern features.
messagingchat
Stars
12,764Relative Popularity
56License
GPL-3.0
Screego is a simple, secure tool to quickly share your screen with one or multiple people via web browser, requiring no installation or registration.
screen-sharingwebrtc
Stars
9,691Relative Popularity
40License
GPL-3.0Showing 1-9 of 26 projects in communication