MEASURED 3 NOVEMBER 2026 · 5 AI ANSWERS
Best Team Chat App for Enterprise, according to 5 AIs
We asked ChatGPT, Gemini, Google AI Mode, Claude and Perplexity: “What is the best team chat app for a large enterprise?” All 5 AIs named Google Chat, Slack and Microsoft Teams. This reports what those answers said on 3 November 2026, not our own review or test of these products.
Which brands each AI named
| Brand | Named in | ChatGPT | Gemini | Google AI Mode | Claude | Perplexity |
|---|---|---|---|---|---|---|
| Google Chat | 5 of 5 | Yes | Yes | Yes | Yes | Yes |
| Slack | 5 of 5 | Yes | Yes | Yes | Yes | Yes |
| Microsoft Teams | 5 of 5 | Yes | Yes | Yes | Yes | Yes |
| Mattermost | 2 of 5 | Yes | No | No | No | Yes |
| Zoom Team Chat | 1 of 5 | Yes | No | No | No | No |
| Discord | 0 of 5 | No | No | No | No | No |
| Rocket.Chat | 0 of 5 | No | No | No | No | No |
| Flock | 0 of 5 | No | No | No | No | No |
ChatGPT alone named Zoom Team Chat.
How this question differs from the others
Named more often here than across the rest of team chat apps:
- Mattermost: 2 of 5 here, against 5 of 25 on the other 5 questions.
Named less often here:
- Discord: 0 of 5 here, against 13 of 25 on the other 5 questions.
- Rocket.Chat: 0 of 5 here, against 7 of 25 on the other 5 questions.
Which websites these answers cited
The sites linked most often in these 5 answers. If you sell in this category, these are the pages shaping what AI tells your buyers.
| Website | Cited in |
|---|---|
| zapier.com | 4 of 5 answers |
| slack.com | 3 of 5 answers |
| g2.com | 2 of 5 answers |
| pumble.com | 2 of 5 answers |
| agilityportal.io | 1 of 5 answers |
| baserow.io | 1 of 5 answers |
| bridgeapp.ai | 1 of 5 answers |
| clickup.com | 1 of 5 answers |
The other questions we asked
Best Team Chat App for Small Business
What is the best team chat app for a small business?
Best Value Team Chat App
Which team chat app offers the best value for money?
Easiest Team Chat App to Use
Which team chat app is the easiest to set up and use?
Top Team Chat Apps in 2026
What are the top team chat apps to consider in 2026?
Most Recommended Team Chat Apps
Which team chat app do experts recommend most often?
See the full results for team chat apps, across all 30 answers.
Cite this data
You are welcome to quote or republish these figures. Please credit IndexHalo with a link to this page (CC BY 4.0). All our datasets are on the data page.
IndexHalo. "What is the best team chat app for a large enterprise?." Measured 3 November 2026. https://www.indexhalo.com/leaderboards/team-chat/enterprise/
<a href="https://www.indexhalo.com/leaderboards/team-chat/enterprise/">What is the best team chat app for a large enterprise?, IndexHalo</a>