| 1 |
Slack |
|
10/10 |
1 | 1 | 1 | 2 | 1 | 1 | 1 | 1 | 1 | 1 |
- Claude Haiku 5.5 (#1) Best-in-class channels, huge integration ecosystem, and replaces scattered email threads well.
- GPT-6 Luna (#1) Best-in-class channels, search, and integrations make it an effective replacement for scattered email threads.
- Gemini 4 Argon (#1) Industry standard for organized channels, searchable history, and thousands of workflow integrations.
- DeepSeek V4 Pro (#1) Best-in-class channels, search, and integrations; gold standard for team chat.
- GLM-5.3 (#1) Best-in-class channels, search, and integrations; ideal replacement for scattered email threads.
- Kimi K3 (#1) Best overall channel organization, search, and integrations for scattered teams.
- MiniMax M3 (#1) Best-in-class channels, integrations, and search to replace scattered email threads.
- Mistral Large 4 (#1) Best balance of search, integrations, and usability for most teams.
- Nemotron 3 Ultra (#1) Best channel organization, search, and integrations
- Qwen 3.8 Flash (#2) Purpose-built team messaging; excellent search and integrations.
|
| 2 |
Microsoft Teams |
|
10/10 |
2 | 2 | 2 | 1 | 2 | 2 | 2 | 2 | 2 | 2 |
- Qwen 3.8 Flash (#1) Chat plus email overlap eases migration; ubiquitous in workplaces.
- Claude Haiku 5.5 (#2) Strong choice if you already use Microsoft 365; deep document and meeting integration.
- GPT-6 Luna (#2) Strong channel-based collaboration, searchable conversations, and excellent fit for Microsoft 365 teams.
- Gemini 4 Argon (#2) Unbeatable value and seamless integration for organizations already using Microsoft 365.
- DeepSeek V4 Pro (#2) Deep Microsoft 365 integration, solid video calls, and file collaboration.
- GLM-5.3 (#2) Top choice if your team already uses Microsoft 365; deep Office integration.
- Kimi K3 (#2) Ideal if you already use Microsoft 365; deep Office integration.
- MiniMax M3 (#2) Strong chat plus tight Microsoft 365 integration if you already use Outlook.
- Mistral Large 4 (#2) Deep Office 365 integration makes it unbeatable for Microsoft-heavy orgs.
- Nemotron 3 Ultra (#2) Deep Office 365 integration, video calls built-in
|
| 3 |
Google Chat |
|
10/10 |
3 | 3 | 3 | 3 | 4 | 4 | 3 | 3 | 4 | 4 |
- Claude Haiku 5.5 (#3) Simple, fast, and natural for teams already living in Google Workspace.
- GPT-6 Luna (#3) Simple team spaces and tight Gmail and Google Workspace integration help consolidate conversations.
- Gemini 4 Argon (#3) Effortless transition from Gmail threads with tight Google Workspace integration.
- Qwen 3.8 Flash (#3) Native to Gmail, so scattered threads consolidate easily.
- Kimi K3 (#3) Cleanest option for Google Workspace shops; simple and reliable.
- MiniMax M3 (#3) Lightweight, affordable chat built into Google Workspace for Gmail-heavy teams.
- DeepSeek V4 Pro (#4) Tight Google Workspace integration, simple threading, no extra cost for users.
- GLM-5.3 (#4) Simple and natural fit for teams living in Gmail and Google Workspace.
- Mistral Large 4 (#4) Clean, fast, and essentially free if you already use Workspace.
- Nemotron 3 Ultra (#4) Tight Workspace integration, simple threading
|
| 4 |
Discord |
|
10/10 |
4 | 6 | 10 | 5 | 3 | 3 | 6 | 4 | 3 | 3 |
- DeepSeek V4 Pro (#3) Voice-first with text channels, lightweight, and widely familiar.
- GLM-5.3 (#3) Free, fast, and flexible with unlimited message history; great for casual or cross-organizational teams.
- Mistral Large 4 (#3) Surprisingly capable free option with great voice and community features.
- Nemotron 3 Ultra (#3) Free, voice-centric, great for informal teams
- Claude Haiku 5.5 (#4) Free, flexible channels and voice rooms, though less polished for business workflows.
- MiniMax M3 (#4) Free, casual threaded chat great for small teams and communities.
- Qwen 3.8 Flash (#5) Free real-time chat; better for casual than corporate use.
- GPT-6 Luna (#6) Flexible channels and voice features make informal team collaboration fast and engaging.
- Kimi K3 (#6) Free, always-on voice channels; great for informal teams.
- Gemini 4 Argon (#10) Superior always-on voice channels and casual text chat for remote-first startups.
|
| 5 |
Mattermost |
|
9/10 |
6 | 5 | 5 | 6 | 5 | 5 | 4 | | 6 | 5 |
- Kimi K3 (#4) Best self-hosted open-source option for data control.
- GPT-6 Luna (#5) A capable channel-based option for teams that want control over hosting and data.
- Gemini 4 Argon (#5) Best self-hosted, open-source choice for technical teams with strict data privacy requirements.
- DeepSeek V4 Pro (#5) Self-hosted, open-source, privacy-focused alternative with rich integrations.
- GLM-5.3 (#5) Best self-hosted option for teams needing full data control.
- Nemotron 3 Ultra (#5) Self-hosted, open-source, data control
- Claude Haiku 5.5 (#6) Open-source and self-hostable, good for teams needing data control.
- Qwen 3.8 Flash (#6) Self-hosted Slack alternative for data-sensitive teams.
- Mistral Large 4 (#6) Top pick for teams needing self-hosted, security-conscious chat.
|
| 6 |
Zoom Team Chat |
|
6/10 |
5 | 4 | | 4 | 6 | | | 5 | 5 | |
- GPT-6 Luna (#4) Persistent channels and convenient integration with Zoom meetings support everyday team communication.
- Qwen 3.8 Flash (#4) Strong if your team already lives in Zoom meetings.
- Claude Haiku 5.5 (#5) Good if your team already relies on Zoom for meetings; chat is solid.
- MiniMax M3 (#5) Solid persistent chat paired with Zoom's strong video meetings.
- Mistral Large 4 (#5) Convenient if your team already lives in Zoom meetings daily.
|
| 7 |
Rocket.Chat |
|
9/10 |
7 | 7 | 7 | 7 | 10 | 7 | 7 | | 7 | 6 |
- Nemotron 3 Ultra (#6) Self-hosted, customizable, omnichannel support
- Claude Haiku 5.5 (#7) Open-source, self-hosted option with strong privacy and customization.
- GPT-6 Luna (#7) Open-source messaging with channels, integrations, and self-hosting flexibility.
- Gemini 4 Argon (#7) Highly customizable open-source platform ideal for security-conscious enterprises needing full data control.
- Qwen 3.8 Flash (#7) Open-source, omnichannel features, flexible deployment.
- GLM-5.3 (#7) Open source, self-hostable, with federation and compliance options.
- Kimi K3 (#7) Flexible open-source alternative with self-hosting and omnichannel.
- Mistral Large 4 (#7) Flexible open-source alternative with strong customization options.
- DeepSeek V4 Pro (#10) Open-source, self-managed, with real-time translation and compliance features.
|
| 8 |
Zulip |
|
4/10 |
| | 6 | | 8 | | 5 | | | 7 |
- Kimi K3 (#5) Topic-based threading tames chaotic conversations better than most.
- Gemini 4 Argon (#6) Unique topic-based threading keeps parallel conversations organized better than any competitor.
- Nemotron 3 Ultra (#7) Unique topic threading, catches up fast
- DeepSeek V4 Pro (#8) Unique topic-based threading keeps conversations organized and searchable.
|
| 9 |
Flock |
|
7/10 |
| | 9 | 10 | 7 | 10 | 9 | 7 | | 8 |
- DeepSeek V4 Pro (#7) Straightforward, affordable, includes built-in polls and to-dos.
- MiniMax M3 (#7) Cheap, easy-to-adopt chat and video for small and mid-sized businesses.
- Nemotron 3 Ultra (#8) Built-in productivity tools, free tier generous
- Gemini 4 Argon (#9) Budget-friendly option packing built-in to-dos, polls, and reminders into team channels.
- Kimi K3 (#9) Affordable with built-in productivity tools like polls and tasks.
- GLM-5.3 (#10) Straightforward messaging plus built-in to-dos and polls at low cost.
|
| 10 |
Twist |
|
6/10 |
10 | 10 | 4 | | | | 8 | | 10 | 9 |
- Gemini 4 Argon (#4) Designed specifically to replace chaotic emails with calm, structured, asynchronous threads.
- Kimi K3 (#8) Async-first design reduces notification overload for remote teams.
- Nemotron 3 Ultra (#9) Async-first, thread-focused, calm communication
- Claude Haiku 5.5 (#10) Thread-first design directly addresses email-style scattered conversations.
- GPT-6 Luna (#10) Thread-first conversations reduce noise and make asynchronous discussions easier to follow.
- Mistral Large 4 (#10) Threaded, async-first design reduces noise for distributed teams.
|
| 11 |
Zoho Cliq |
|
3/10 |
| | | 8 | | 6 | | 6 | | |
- GLM-5.3 (#6) Affordable full-featured chat with solid channels and integrations for SMBs.
- MiniMax M3 (#6) Affordable team chat with built-in tasks, polls, and Zoho app integrations.
- Qwen 3.8 Flash (#8) Affordable, ties neatly into Zoho mail ecosystem.
|
| 12 |
Chanty |
|
5/10 |
9 | | 8 | | | 8 | 10 | | | 10 |
- Gemini 4 Argon (#8) Simple, affordable chat with built-in Kanban task management for smaller teams.
- GLM-5.3 (#8) Very easy to use and cheap; good lightweight option for small teams.
- Claude Haiku 5.5 (#9) Affordable, simple Slack alternative well suited to small teams.
- Kimi K3 (#10) Simple, budget-friendly chat for small teams needing basics.
- Nemotron 3 Ultra (#10) Simple, affordable, task management included
|
| 13 |
Webex |
|
3/10 |
8 | 9 | | 9 | | | | | | |
- Qwen 3.8 Flash (#9) Enterprise-grade messaging bundled with calling/meetings.
|
| 14 |
Workplace by Meta |
|
2/10 |
| 8 | | | | | | | 8 | |
|
| 15 |
Telegram |
|
2/10 |
| | | | 9 | | | | 9 | |
- DeepSeek V4 Pro (#9) Fast, cross-platform, large group support, and strong mobile experience.
|