| Price from | £49.95/mo | €62.50/mo |
| Free plan | Yes | — |
| Free trial | Yes | Yes |
| Open source | — | — |
| Web | Yes | Yes |
| Plans published | 3 | 5 |
| Spec score · Bid Management Software | 8.2 (#27) | 8.6 (#9) |
| Compliance tracking | Yes | Yes |
| Reusable content library | Yes | Yes |
| Free plan | Yes | No |
| Intended users | The product is for bid teams, consultancies, managed service providers, public sector suppliers and framework responders who regularly answer structured tenders, RFPs or questionnaires. | The Team plan is described for bid teams responding regularly to RFPs and security questionnaires; Scale is for commercial teams coordinating across multiple functions. |
| Support | The support team says it usually replies within one business day. | Team includes email support, Scale includes priority support, and Enterprise includes dedicated support. |
| Tender document management | Yes | Yes |
| Users included | 1 | 3 |
| What it does | ProposAI reads tender packs, extracts questions with word limits and scoring cues, drafts responses from organisational evidence, and reviews them before submission. | SEQUESTO aOS supports commercial teams through bid and tender response work, from intake to submission. |