Bidwell vs Tendium
Bidwell
bidwell.appTendium
tendium.comSide by side
| Figure | Bidwell | Tendium |
|---|---|---|
| Price from | £20/mo | €125/mo |
| Free plan | Yes | — |
| Free trial | Yes | Yes |
| Open source | — | — |
| Web | Yes | Yes |
| API | — | Yes |
| Plans published | 4 | 3 |
| Spec score · Bid Management Software | 8.5 (#17) | 8.7 (#7) |
| Compliance tracking | Yes | Yes |
| Reusable content library | Yes | Yes |
| Deployment | web | web |
| Founded | 2026 | 2018 |
| Free plan | Yes | No |
| Headquarters | Oldham, Lancashire, United Kingdom | Stockholm, Sweden |
| Integrations | Knowledge-base ingestion supports Word, PDF, Excel, Google Drive and a company website. | The BidFlow page labels SharePoint integration as coming soon. |
| Opportunity discovery | Yes | Yes |
| Security | Bidwell states that knowledge bases, past wins and policies are not used to train shared models and that data has UK residency with encryption in transit and at rest. | Tendium says it applies TLS v1.2, hashes user passwords, and encrypts all data. |
| Support | Bidwell says it answers most contact messages inside the working day. | The Help Center offers getting-started and workflow guidance, developer information for API and SSO, and a way to chat with the team. |
| Tender document management | Yes | Yes |
Plans
Bidwell
- Knowledge baseFree
- Answer any tender£20 a month
- Answer and discover£30 a month
- Knowledge baseFree
In their own words
Bidwell
Bidwell is a web-based AI tender response platform for UK small and medium-sized businesses. It builds a knowledge base from past bids, accreditations, case studies, policies, team CVs, and a company website, then drafts answers to tender, PQQ, DDQ, and security-questionnaire questions in the user's voice. Drafts cite the source document, and users review and approve the wording before submission. Responses export to Word and Excel. Bidwell can also monitor UK tender portals, including Find a Tender, Contracts Finder, Public Contracts Scotland, Sell2Wales, and eTendersNI. It matches opportunities by sector, CPV code, region, and contract value, with email alerts. Imports support Word, PDF, Excel, Google Drive, and company websites. A free plan includes an unlimited knowledge base; paid plans cost £20/month and £30/month, with discovery included in the latter. Bidwell says it is intended for SMBs without a dedicated bid team and not for organizations requiring SSO, enterprise procurement, or a named account manager.
Tendium
Tendium is a web and API platform for suppliers pursuing public-sector procurement. Its Find product monitors tenders across European markets and applies filters to surface relevant opportunities. Executive AI summaries, document keyword search, and access to tender documents, updates, and award decisions are listed for Sweden, Norway, and Finland. BidFlow adds a Smart Checklist for bid qualification, a Writing Assistant that drafts responses from a reusable Content Library, and tools for colleague comments, deadlines, and progress tracking. The platform also covers tender document management and compliance tracking. Tendium lists TLS 1.2, hashed passwords, encrypted data, hourly core-storage backups, and daily backups for other storage. Security controls include activity and access logs, access controls, SAML/SSO, and two-factor authentication. The Light plan costs €125 a month and includes unlimited users, one tender filter, intelligent search, AI summaries, and tender documents, updates, and awards.