| Price from | Free | Free |
| Free plan | Yes | Yes |
| Free trial | — | — |
| Open source | — | — |
| Web | Yes | Yes |
| Windows | Yes | — |
| macOS | Yes | — |
| Linux | Yes | — |
| iOS | Yes | — |
| Android | Yes | — |
| Self-hosted | Yes | — |
| Plans published | 7 | 3 |
| Spec score · Audience Response Systems | 9.4 (#4) | 7.5 (#93) |
| Anonymous responses | Yes | Yes |
| Chat moderation | Presenters can moderate posts and questions in chat. | The livestream chat lets attendees like questions so incoming questions are weighted automatically. |
| Free plan | Yes | Yes |
| Integrations | GetApp lists Zapier and Shopify as Hypersay integrations. | The maker describes embedding chat and live polls into event websites, including alongside a livestream. |
| Live polling | Yes | Yes |
| Live Q&A | Yes | Yes |
| Support | GetApp lists chat, 24/7 live representative support, FAQs/forums and email help desk support. | The maker offers workshops, training, live-feedback consulting, and on-site technical coordination or co-moderation. |
