Slack vs Trello:Which is searched more?
In September 2026, Slack had more branded searches than Trello among team collaboration platforms worldwide. Slack had about 4.1 million branded searches, while Trello had 2.6 million. Slack made up 23.9% of all team collaboration platform searches we track, and Trello accounted for 15%. These are worldwide searches for English-language branded terms.
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Is Slack or Trello more popular in search?
Compare the platforms teams plan and communicate work in. Branded searches tell you how often people look for a brand by name or related terms. Comparing these searches across competitors helps you see how popular each brand is over time.
Share of searches by month for Slack, Trello. The figures are in the table below the chart.
View monthly share of searches table
| Month | Microsoft Teams | Slack | Trello | Google Workspace | Miro | ClickUp | Asana | Notion | monday work management | Zoom |
|---|---|---|---|---|---|---|---|---|---|---|
| Oct 2025 | 22.8% | 22.8% | 15.7% | 8.3% | 12.5% | 8.5% | 8.6% | 0.61% | 0.17% | <0.01% |
| Nov 2025 | 25.1% | 20.6% | 17.4% | 9.2% | 11.2% | 9.4% | 6.4% | 0.56% | 0.16% | <0.01% |
| Dec 2025 | 19.9% | 24.3% | 16.8% | 10.9% | 10.9% | 9% | 7.5% | 0.66% | 0.17% | <0.01% |
| Jan 2026 | 21.9% | 21.9% | 15.2% | 11.9% | 9.8% | 10% | 8.2% | 0.88% | 0.2% | <0.01% |
| Feb 2026 | 21.8% | 21.8% | 15.1% | 11.9% | 9.7% | 12.1% | 6.8% | 0.71% | 0.19% | <0.01% |
| Mar 2026 | 22.8% | 22.8% | 15.9% | 10.2% | 10.2% | 10.4% | 7% | 0.61% | 0.15% | <0.01% |
| Apr 2026 | 21.3% | 21.3% | 14.9% | 11.6% | 11.6% | 11.8% | 6.6% | 0.7% | 0.15% | <0.01% |
| May 2026 | 18.9% | 23.1% | 16.5% | 12.6% | 10.3% | 10.5% | 7.1% | 0.76% | 0.13% | <0.01% |
| Jun 2026 | 18.9% | 23.1% | 16.5% | 12.6% | 10.4% | 10.5% | 7.1% | 0.63% | 0.13% | <0.01% |
| Jul 2026 | 19.8% | 24.3% | 14.4% | 13.3% | 8.8% | 11.1% | 7.5% | 0.8% | 0.13% | <0.01% |
| Aug 2026 | 19.8% | 24.3% | 14.4% | 13.3% | 8.8% | 11% | 7.5% | 0.8% | 0.12% | <0.01% |
| Sep 2026 | 23.9% | 23.9% | 15% | 10.7% | 10.7% | 8.9% | 6.1% | 0.64% | 0.1% | <0.01% |
How has the Slack and Trello comparison changed over the last 12 months?
3 findings
- Slack was ahead of Trello in every measured month of the 12 months ending September 2026.
- Across the 12 months ending September 2026, Slack’s share of searches among team collaboration platforms worldwide moved from 22.8% to 23.9%, and its estimated monthly branded searches held steady at 4.1M.
- Across the 12 months ending September 2026, Trello’s share of searches among team collaboration platforms worldwide moved from 15.7% to 15%, and its estimated monthly branded searches moved from 2.8M to 2.6M.
How did search popularity change for team collaboration platforms worldwide in September 2026?
2 changes
In September 2026, Microsoft Teams overtook Slack to become the leader among team collaboration platforms worldwide, with 23.9% of the searches.
In September 2026, Trello gained share of searches among team collaboration platforms worldwide, from 14.4% to 15%.
How are branded searches counted?
15 search terms
Brandwave collects information about searches that people make online using Slack’s and Trello’s names. When viewed over time, estimated search volumes for these branded terms can be used to understand whether interest in the brands is growing, holding steady, or fading.
Other head-to-heads among team collaboration platforms
Microsoft Teams vs Slack: compare search popularity- Microsoft Teams vs Trello: compare search popularity
Microsoft Teams vs Google Workspace: compare search popularity
Microsoft Teams vs Miro: compare search popularity- Slack vs Google Workspace: compare search popularity
- Slack vs Miro: compare search popularity
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