Slack
Trello
Asana
Microsoft Teams
Telegram
Discord
Basecamp
Mattermost
OffCode Tor Chat E2EE
Session Messaging App
SimpleX chat
Tor Messenger
Briar
ChatCrypt
Secure Exchanges Chat
Signal
Host with Server Manager on Windows, or headless Docker (ChatServer + Tor HS). Password rooms are server blind E2EE, so the host cannot derive the room key. Open rooms still encrypt in the browser, but the key is derived from the room ID, creating intentional public channels. Hidden rooms stay off the public list and use invite links. Add a password for private E2EE. Creators get Settings for closed joins, slow mode, lock later, and delete room, plus a Profile recovery code (My Rooms for hidden). Required message TTL, E2EE attachments, and optional Full Vanguards complete the stack.
Server Manager is the host-side control panel: it starts and stops ChatServer plus a Tor v3 Hidden Service, shows the .onion URL to share, optionally enables Full Vanguards, and lets you administer rooms and storage. The host never receives plaintext from clients; password-room keys stay in browsers. Open-room keys are derivable from the room id by design.
Start ChatServer first (Production, waits for /api/health), then enable Tor Copy and share the published .onion URL
Optional Full Vanguards checkbox (Python + Stem) for long-lived HS hardening
Live room list (room id, locked flag, online count only, no message content)
Remove a selected room in realtime: connected users are forced back to the lobby; ciphertext for that room is deleted with secure_delete + VACUUM
Remove SQL data: securely overwrites (then deletes) the SQLCipher DB, WAL/SHM, and db.key.dpapi; optional checkbox also wipes Tor Hidden Service keys (.onion identity)
Generate new address: securely wipes HS keys and publishes a new .onion (chat DB unchanged)
Slack OffCode Tor Chat E2EEOffCode Tor Chat E2EE's answer:
C#, python , javascript
OffCode Tor Chat E2EE's answer:
Self-hosted easy setup! Never been that easy
i use it at my job it has really helped me keep myself updated with team news and updates. i would prefer it over teams and discord
Slack has transformed how we communicate at Polar Credit, making collaboration faster and more organized. The channel-based messaging, direct integrations with essential tools, and real-time notifications keep our teams connected, reducing reliance on long email threads. The search function is a major plus, helping retrieve past conversations and shared files effortlessly.
Slack has completely transformed how our team works together. The channels keep conversations organized, and we never lose track of important discussions.
It integrates with tools like Google Drive and Zoom, making collaboration effortless. Sharing files is easy, and the search feature saves so much time when finding old messages.
Slack is simple, customizable, and keeps everyone connectedโwhether weโre in the office or remote. Itโs the perfect tool for teamwork!
Based on our record, Slack seems to be more popular. It has been mentiond 237 times since March 2021. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.
Slack is where most work starts and answers land. It gives Pipa the message, requester, workspace, thread, and delivery target. - Source: dev.to / about 1 month ago
Go to the Slack API Apps Dashboard and click Create New App. - Source: dev.to / about 2 months ago
On top of that, the studio ships with pre-built domain-specific agents for IT, HR, finance, and facilities, plus a library of agentic workflow templates. Agents meet employees where they already are โ Microsoft Teams and Slack โ rather than requiring portal logins. - Source: dev.to / 2 months ago
When educational game startup Glitch failed, the team looked for a pivot. They chose an unlikely candidate - an internal messaging app that was earning rave reviews among the staff. This would go on to become Slack. - Source: dev.to / 3 months ago
Slack: A collaboration hub that provides team messaging and productivity tools with an easy-to-use interface and seamless integrations. Slack had an estimated 42 million active users in 2024. - Source: dev.to / 4 months ago
Trello - Infinitely flexible. Incredibly easy to use. Great mobile apps. It's free. Trello keeps track of everything, from the big picture to the minute details.
Session Messaging App - Session is a private messenger that aims to remove any chance of metadata collection by routing all messages through an onion routing network.
Asana - Asana project management is an effort to re-imagine how we work together, through modern productivity software. Fast and versatile, Asana helps individuals and groups get more done.
SimpleX chat - ๐ SimpleX - the most private and secure chat - now with double ratchet E2E encryption!
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.
Tor Messenger - The easiest app yet for anonymous, encrypted IM