Many to Slack Alternatives

Public, searchable & browseable archive of Slack channels

Slack for College 🌴

Chalk is a calculator that tries to do right what others do wrong.

Check fewer notifications, do more meaningful work. Twist is the team communication app for calmer, more organized, and more productive teamwork.

Texting in public

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.

The open-source, self-hosted internet archiving solution

Backup and delete all Slack messages in bulk

Simplifying cloud hosting. Deploy an SSD cloud server in 55 seconds.

paid $5.0 / Monthly (1 GB / 1 vCPU / 25 GB)

Cheap, no-nonsense email.

Delete files from your Slack Workspace!

Chat Room with Selfies and Pagers (yes, pagers!)