Bid Responder
7.9#3 in bid management softwareFrom $29 a monthFree planWebAPISelf-hosted
VisitBid Responder vs ProposAI
What both publish
| Fact | Bid Responder | ProposAI |
|---|---|---|
| AI data use | The privacy policy says customer content is not used to train models, and the terms say it is not used to train models shared with other customers. | Customer tender packs, library documents and drafted answers are used to provide the service and are not used to train ProposAI’s own models. |
| Collaboration | Teams receive role-based permissions, shared workspaces, assignments, audit trails, project chat and support tickets. | Organisations support multiple members with role-based access for contributors, reviewers and bid managers. |
| Compliance tracking | Yes | Yes |
| Free plan | No | Yes |
| Intended users | The maker describes the product for both vendors answering proposals and procurement teams issuing them. | The product is for bid teams, consultancies, managed service providers, public sector suppliers and framework responders who regularly answer structured tenders, RFPs or questionnaires. |
| Support | Professional includes priority support, while Enterprise includes dedicated support. | The support team says it usually replies within one business day. |
Bid Responder plans
- Starter$29 a month
- Professional$99 a month
- FreeFree
- EnterprisePriced on request
ProposAI plans
- FreeFree
- Bid-Assistant£49.95 a month
- Bid-Manager£99.95 a month
Pick Bid Responder if…
Bid Responder suits vendors that answer RFPs and procurement teams that issue and assess them. It may also fit teams that need reusable answers, compliance tracking, and approval workflows.
Pick ProposAI if…
You want what its maker publishes above — check its page for the details.