Fast open source Slack desktop app, written in Node.js with native UI powered by the Yue library.
Cost / License
- Free
- Open Source
Alerts
- Discontinued
Platforms
- Mac
- Windows
- Linux
Spectrum Chat Alternatives
Spectrum Chat is described as 'It is difficult to grow, manage and measure the impact of online communities. Community owners need modern, chat-based communities but are running into scaling issues when their community grows beyond a few hundred members' and is a Group Chat app in the social & communications category. There are more than 100 alternatives to Spectrum Chat for a variety of platforms, including Web-based, iPhone, Android, Windows and Mac apps. The best Spectrum Chat alternative is Element. It's not free, so if you're looking for a free alternative, you could try Element or Discord. Other great apps like Spectrum Chat are Slack, Wire, Mattermost and Zulip.
Alternatives list
Cost / License
- Free
- Open Source
Application type
Alerts
- Discontinued
Platforms
- Linux
- Linux Mint
- Kubuntu
- Ubuntu
Moxtra provides cloud-based project binders for managing, presenting and sharing your projects/events/parties/trip... from your iPhone/iPad.
Cost / License
- Free
- Proprietary
Application types
Platforms
- Mac
- Windows
- iPhone
- iPad
Cost / License
- Subscription
- Proprietary
Application type
Alerts
- Discontinued
Platforms
- Online
Cost / License
- Freemium (Pay once)
- Open Source
Application types
Platforms
- Self-Hosted
- Node.JS
AtomJump.com is a well tuned hosted version of the free open-source AtomJump.org. It is free to chat publicly with your family, group or co-workers on your own group.
Cost / License
- Free
- Open Source
Application types
Platforms
- Mac
- Windows
- Linux
- Android
- iPhone
- iPad
Stackfield is a Slack-alternative for chat, collaboration, calendaring and file-sharing. It enables encrypted chatting (end-to-end encryption) and is hosted in Germany.
Cost / License
- Freemium
- Proprietary
Application types
Platforms
- Online
+1
Your team’s bot for external communications. MailClark allows your team to both send & receive emails without ever leaving Slack. Great for customer support, team inbox, help desk and more!.
Cost / License
- Paid
- Proprietary
Platforms
- Online
- Slack
+3
Cost / License
- Free
- Proprietary
Application types
Platforms
- Windows
- iPhone
- iPad
+3
Team.biz is a messaging service for companies, teams, and professionals. Team administration, group messaging, add guests, text (SMS and MMS), open and private topics, drag & drop image and doc sharing, edit messages, view message history, and more.
Cost / License
- Free
- Proprietary
Application types
Platforms
- Mac
- Windows
- Linux
- Online
- Android
- iPhone
- Chrome OS
- Android Tablet
- Windows Phone
- iPad
- Xbox
+7
Collaboration app for teams of all sizes. Hubgets makes team knowledge instantly available through chat, voice and video. Fast results, fewer interruptions, more transparency, stronger teamwork.
Cost / License
- Paid
- Proprietary
Application types
Platforms
- Mac
- Windows
- Online
+3
36 Mighty Networks alternativesCreate communities organized in groups with shared content, member-generated posts, private messaging, customizable branding, event and discussion features, content libraries, activity notifications, virtual or in-person meetups, and scalable network structures.
United States
Czechia
EU
Germany
Romania