Reference table
Free live polling caps and how each tool counts them
Checked against vendor pricing pages in July 2026
A table of the free participant caps for nine live polling and audience response tools, and how each one counts: people at once, devices over time, a monthly total or responses. Use it to compare free tiers fairly before you pick a tool for a town hall, class or conference session. The caps were checked against vendor pricing pages in July 2026 and they change often, so confirm before you rely on one.
Where this appears
What's in this reference table
| Tool | Free cap | How it is counted |
|---|---|---|
| Vevox | 100 | Concurrent, per session |
| Slido | 100 | Cumulative, by device, per slido |
| Mentimeter | 50 | Cumulative, per month, across all presentations |
| AhaSlides | 50 | Per session |
| Poll Everywhere | 40 | Responses, not people |
| Kahoot | 40 | Concurrent, per session |
| Wooclap | 1,000 | Per session, but limited to 5 questions a month |
| Crowdpurr | 20 | Concurrent, per session |
| Koji | No live cap | Asynchronous, so no live cap applies |
Use this image
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<a href="https://www.koji.so/visuals/free-live-polling-caps-how-each-tool-counts"><img src="https://www.koji.so/visuals/free-live-polling-caps-how-each-tool-counts/free-live-polling-caps-how-each-tool-counts.png" alt="Table of free participant caps for nine live polling tools, from Vevox and Slido to Wooclap, and whether each counts people, devices or responses." width="1200" height="939" /></a>
<p>Source: <a href="https://www.koji.so/visuals/free-live-polling-caps-how-each-tool-counts">Free live polling caps and how each tool counts them</a>, Koji</p>
