WULFRN vs BidStats: a 2026 procurement intelligence comparison
WULFRN is the NATO defense procurement intelligence platform; BidStats is a UK public-sector tender aggregator with transparent self-serve pricing. This page compares them side-by-side on geographic coverage, data sources, AI enrichment, alerting, API access, free tier, and defense positioning. Every BidStats claim is sourced from BidStats's own marketing site with URL + access date; where their site does not publish a fact, this page says "not publicly disclosed" rather than estimate.
BidStats describes itself as "the UK's most popular tender search website". It is a UK-focused public-sector procurement aggregator with transparent self-serve pricing.
By Vilhelm Drosjer, founder, WULFRN·Published 2026-05-20·~6 min read
Quick verdict
Choose BidStats when your need centres on the area their product is purpose-built for. Choose WULFRNwhen you need NATO-wide defense procurement breadth with self-serve pricing. They are complementary for many teams — not substitutes — and the right answer is usually "one of each, used for different parts of the workflow" rather than either-or.
Feature matrix
All BidStats cells sourced from their own marketing pages. WULFRN cells sourced from the WULFRN database + wulfrn.com/pricing. Hover or tap a citation for the source URL.
| Feature | WULFRN | BidStats |
|---|---|---|
| Geographic coverage | 32 NATO nations + NATO supranational (NSPA, NCIA) + US DoD via SAM.gov. 182,470 tenders tracked; 22,211 verified-defense rows after buyer-allowlist + CPV-taxonomy classification. [wulfrn.com, 2026-05-20] | UK only — "the UK's most popular tender search website". [https://app.bidstats.uk/pricing (2026-05-20)] |
| Data sources | TED (EU/EEA), Doffin (Norway, including below-threshold), NSPA, NCIA, SAM.gov (US DoD), FMV.se (Sweden), udbud.dk (Denmark), Hilma (Finland), Ríkiskaup (Iceland) — 9 portals daily. [wulfrn.com, 2026-05-20] | UK public-sector portals — "3 tender portals" on the free / Standard tiers; "3,000+ buyers sourced" on Pro. Specific portal names (Contracts Finder, Find a Tender, devolved nation portals) are not enumerated on the pricing page. [https://app.bidstats.uk/pricing (2026-05-20)] |
| AI enrichment | GPT-4o-mini classifies every tender by defense domain (naval / air / land / C4ISR / cyber / ammunition / logistics / infrastructure / IT-software / space / medical / training / consulting). Buyer allowlist of 258 NATO defense entities + dual-use CPV taxonomy filters out civilian noise — 22,211 verified-defense rows isolated from 160,096 civilian-noise rows. [wulfrn.com, 2026-05-20] | Not publicly disclosed [https://app.bidstats.uk/pricing (2026-05-20)] |
| Alerting | Daily email alerts on Pro + Enterprise. Capability-tag and country filters. Below-threshold Norwegian Doffin alerts that TED-only tools miss. [wulfrn.com, 2026-05-20] | "Tailored daily tender email alerts" included from the Standard tier; unlimited alert notifiers from Pro. [https://app.bidstats.uk/pricing (2026-05-20)] |
| API access | API on Enterprise tier. [wulfrn.com, 2026-05-20] | API connectivity is included only on the Insights (enterprise, from £5,000/yr) tier. [https://app.bidstats.uk/pricing (2026-05-20)] |
| Free tier | Yes — €0 with all 32 NATO nations, no time limit. [wulfrn.com, 2026-05-20] | Yes — £0 with 5 views/day cap, 3 portals, 90-day history. [https://app.bidstats.uk/pricing (2026-05-20)] |
| Defense positioning | Defense-only; built around a curated buyer allowlist and a defense-relevant CPV taxonomy. [wulfrn.com, 2026-05-20] | Not a flagship vertical — BidStats covers UK public-sector procurement generally, which includes MOD and Defence Equipment & Support (DE&S) notices but is not specifically marketed as a defense-procurement product. [https://app.bidstats.uk/pricing (2026-05-20)] |
Pricing comparison
WULFRN tiers from wulfrn.com/pricing; BidStats from https://app.bidstats.uk/pricing (accessed 2026-05-20).
WULFRN
Free — €0
- All 32 NATO nations
- Search, filter, view tenders
- No time limit
Pro — NOK 18,000/yr (~€1,540)
- Email alerts
- Award winners + amounts
- Capability tags
- Watchlists
Enterprise — NOK 120,000+/yr (~€10,300)
- API access
- Team seats
- Custom domain classification
- SLA support
BidStats
Free — £0
- 5 tender views/day
- 3 tender portals searched
- 90-day history
Standard — £350/yr
- Unlimited views
- Top 3 portals
- 2-year history
- Daily email alerts
- 1 alert notifier
Pro — £800/yr (3 seats)
- 3,000+ buyers sourced
- 5-year history
- Unlimited alert notifiers
- Export
- Knowledge Hub
Insights — from £5,000/yr
- API connectivity
- CRM integration
- Decision-maker contacts
- Pre-procurement intelligence
- Live spend data
Geographic coverage
WULFRN
32 NATO nations + NATO supranational (NSPA, NCIA) + US DoD via SAM.gov. 182,470 tenders tracked; 22,211 verified-defense rows after buyer-allowlist + CPV-taxonomy classification.
[wulfrn.com, 2026-05-20]
BidStats
UK only — "the UK's most popular tender search website".
[https://app.bidstats.uk/pricing, 2026-05-20]
When to choose which
Choose BidStats when
- You sell exclusively to the UK public sector and need deep UK-specific filtering, UK frameworks, and UK pre-procurement intelligence.
- You need decision-maker contact data inside the procurement tool itself — WULFRN does not maintain a contact database.
Choose WULFRN when
- Your sales motion crosses the UK + NATO borders — Norway, Sweden, Germany, France, Poland, US DoD — and you need pan-NATO defense coverage rather than UK depth.
- You want defense-domain AI classification (naval / air / land / C4ISR / cyber / etc.) on every tender, which WULFRN provides as a first-class feature.
Frequently asked questions
Is BidStats available in Norway and the Nordics?
BidStats is positioned as a UK-only public-sector procurement aggregator. Norwegian and Nordic defense tenders are not within its advertised coverage. Source: https://app.bidstats.uk/pricing (accessed 2026-05-20).
What does BidStats cost?
BidStats publishes the following tiers: Free at £0; Standard at £350/yr; Pro at £800/yr (3 seats); Insights at from £5,000/yr. Source: https://app.bidstats.uk/pricing (accessed 2026-05-20).
Can I use both WULFRN and BidStats?
Yes — they cover different things. WULFRN is a defense-procurement aggregator across 32 NATO nations; BidStats is a UK public-sector aggregator with deep UK depth. Many BD teams pair them — WULFRN for NATO-wide defense tender visibility, BidStats for UK-specific decision-maker and framework intelligence.
Does BidStats cover Norwegian defense procurement?
BidStats covers UK MOD and DE&S notices as part of its UK public-sector coverage, but Norwegian buyers (Forsvarsmateriell, Forsvarsbygg, FFI, FLO) and the Norwegian below-threshold Doffin segment are outside its scope.
When should I pick WULFRN over BidStats?
Your sales motion crosses the UK + NATO borders — Norway, Sweden, Germany, France, Poland, US DoD — and you need pan-NATO defense coverage rather than UK depth. You want defense-domain AI classification (naval / air / land / C4ISR / cyber / etc.) on every tender, which WULFRN provides as a first-class feature.
Read more
- About WULFRN — origin, team, founder background.
- WULFRN pricing — Free, Pro NOK 18,000/yr, Enterprise NOK 120,000+/yr.
- BidStats alternatives — broader set of products in this space.
BidStats is a strong product in its own right with a defensible market position. This comparison is not a quality judgment — it documents different strengths for different markets. If you spot a stale fact, email vilhelm@wulfrn.com and we will re-check the source page and update.