BidSonar vs BidStats
Both products make UK tender discovery more accessible, but they put the user in different driving seats. BidStats is built around direct keyword, phrase and category search, with plan-dependent alerts, historic awards, expiring-contract pipelines and market-data features. BidSonar starts from a plain-English business profile, semantically matches contracts and grants, and adds a winnability read. Choose BidStats for query control; choose BidSonar for a profile-led briefing.
BidStats controls its plan limits, pricing and feature availability. This page compares the durable search workflow BidStats describes publicly and links to its live pages for current detail; it does not reproduce prices, usage caps or unsupported feature-absence claims.
Search-led vs profile-led discovery
BidStats lets users search directly with keywords, phrases, exclusions, categories and filters. That is useful when you know the language and boundaries of the work you want. BidSonar instead embeds a plain-English business profile and semantically compares opportunities against it, showing a confidence score. Neither approach is universally better: BidStats gives query control, while BidSonar reduces the need to anticipate every phrase used in a notice.
Product scope
BidStats extends tender search with saved opportunities, alerts, historic awards, expiring-contract pipelines and buyer or supplier analysis, with further market-data features described on its pricing page. BidSonar combines a public contract, grant and organisation directory with personalised matching and a winnability read. BidStats is the closer fit for building precise searches and researching a pipeline; BidSonar is the closer fit for a concise matched briefing.
Coverage and access
BidSonar publishes UK and EU contracts plus Innovate UK and UKRI grant opportunities, with its public directories, matching and alerts currently free. BidStats publishes UK tender and contract search and controls which alerts, history, pipeline and intelligence features sit in each plan. Because those limits and inclusions can change, the live BidStats pricing page linked below is the source of truth rather than a copied price table.
Choose BidStats if
- You want direct keyword, phrase, exclusion and category control
- You already have procurement searches that work for your market
- You need historic awards or an expiring-contract pipeline
- You want buyer, supplier, export or market-data features described in its plans
Choose BidSonar if
- You prefer a profile-led briefing to maintaining keyword searches
- You want Innovate UK and UKRI opportunities alongside contracts
- You want an incumbency, field-openness and potential-partner read
- You want the current BidSonar matching and alert workflow free
- Is BidSonar free like BidStats?
- Both offer ways to discover tenders without paying. BidSonar's public directories, profile-led matching and alerts are currently free. BidStats controls the features and limits of its own plans, so use its live pricing page for the current position.
- Does BidSonar cover grants?
- Yes. Innovate UK and UKRI opportunities sit alongside contracts in BidSonar. Check BidStats' live product information for its current coverage rather than relying on an absence claim here.
- Keyword or semantic — which finds more?
- They solve different problems. Keywords and filters give direct control when you know what to search for. Semantic matching reduces the need to predict notice wording by comparing each opportunity with a fuller description of your business.
See it for yourself.
The whole index is free to browse, signed out — or describe your business and see what matches.
A broader B2G sales and bid platform combining tender tracking, market intelligence, qualification and AI-assisted bid workflows.
A premium UK public-sector market-intelligence platform spanning early opportunities, tenders, awards, frameworks, spend and buyer contacts.