Quassel IRC vs Slack
| Quassel IRC | Slack | |
|---|---|---|
| Free plan | No | Yes |
| Free trial | No | No |
| Paid from | — | $8.75/mo |
| Open source | No | No |
| Platforms | Linux, macOS, Windows | Android, iOS, Linux, macOS, Web, Windows |
| Free plan | Yes | Yes |
| Channels | Yes | Yes |
| Supported platforms | Linux, Windows, macOS | web, windows, macos, linux, ios, android, api |
| Paid from | — | $7.25/user/mo |
| Guest access | — | Yes |
| Message history | — | limited |
| Integrations | — | Salesforce, Jira, Google Drive, ChatGPT, Asana, Miro, Notion, Zoom, GitHub, GitLab, PagerDuty, Box, Dropbox, Zendesk, Freshdesk, HubSpot |
Both are listed in Best Team Chat Apps. On Samsung Mobile US Press, Slack scores higher on our published basis.