Alternatives

Products that do what Teamside does

Small team chat and voice rooms on European servers

1
Thursday▲834
Where remote teams do their socials, no sign up required
2021 · thursday.social
2
Hangouts Chat by Google (Early Access)▲448
Bring your team together
2017
3
Spot 2.0▲287
The next-gen communication app for teams
2022
4
Hangouts Chat by Google▲550
Intelligent team communication
2018
5
Conversations by Thursday▲470
Time for new social rituals for your remote team
2022
6
Teamflow▲491
Feel like a team again with your own virtual office
2021
7
TeamOut▲349
The Airbnb for team retreats
2022
8LS
Let's Chat, a self-hosted chat app for small teams▲350
2015 · sdelements.github.io
9
Orbital▲383
Fun and interactive audio spaces for teams and communities
2021
10
GroupRoom▲74
Spatially-aware video chat and collaboration tools for teams
2021
11
SpatialChat 3.0▲508
All-in-one space for collaboration, all-hands and networking
2022
12
Mantle Chat▲315
Collaboration platform where teams work with AI together
May 2026 · mantle.chat
13
Stride▲527
Atlassian's new group messaging and video meeting platform
2017
14LT
Linen.team – A lightweight, thread-first Slack alternative▲124
Hi HN! I'm Kam, the founder and one of the authors of Linen. Today, we are launching Linen.team (https://linen.team/), a lightweight threaded messaging app for your team. Modern workplace messaging apps (like Slack) are based on IRC, which is great for small groups, but as it scales, breaks down quickly: you either get overwhelmed by notifications or you have to turn them all off. Most chat apps have threads tacked on but aren't built from the ground up with this design in mind. We wanted to create a thread-first experience where you can organize and prioritize conversations…
2024
15
icebreakers▲291
A beautifully designed home for icebreaker questions
2024
16
Glue▲291
Agentic, MCP-powered team chat turns talk into action
Oct 2025
17
Bunch▲204
Group video chat for live mobile games
2018
18
Teamstack▲130
Teams as a Service platform to build & hire freelance teams
2019
19
TeamSpirit▲119
Stop rambling on video calls and end meetings on time
2020
20
Teamy▲96
Feel the presence of your team, directly on your desktop
2021
21
blockslack.io▲78
Chat for small teams — encrypted and decentralized
2019
22
TeamTab▲164
Your team, synchronized, in person or remotely.
2017
23
8seats▲106
Team Messaging Evolved. Easier, faster +Add AI team members.
2024
24
Trivia Game Center▲232
Add fun to your work with team games right in your browser
2021

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