[ BUYER’S GUIDE / SMEs ]

The best tender software for defence SMEs

A small defence supplier has one or two people doing business development, an engineer who reviews requirements when asked, and no time for notices that were never relevant. This guide ranks tools on what matters at that size: price and contract terms, defence filtering, and how quickly you reach a bid decision.

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UPDATED 15 SEP 2026[ WRITTEN BY DEFENSE EXPLORER ]

The short answer

[ VERDICT ]

For an SME whose pipeline is mostly defence and dual-use, filtering and qualification save more time than portal breadth. For an SME that sells to hospitals and councils as well as ministries, a broad and cheap generalist can be the better buy.

  1. 01Defense Explorer if most of your bids are defence or dual-use across EU, UK and NATO buyers: free to start, published prices, and briefs and requirements that let one person qualify a tender quickly.
  2. 02Tendify if defence is one market among several: the lowest paid price here, unlimited seats, and more than 4,000 European portals, without NATO agency sources or an API.
  3. 03Tenderlake if you sell across the UK and Europe and want an API from day one, at a higher GBP price.
  4. 04Stotles if you sell in the UK and Ireland and want to start free.
  5. 05DCI and Tussell are strong products whose quote-only, annual contracts suit larger teams better than most SMEs.

How we judged

[ 07 CRITERIA ]

We scored each tool on seven criteria, weighted for the reader of this page. Defence relevance: does it filter out fire engines and office furniture, and say why a notice is defence work? NATO and national coverage: which EU, UK, NATO agency and national sources does it actually index, per its own coverage pages? Qualification depth: does it help decide whether to bid, with cited document evidence rather than a bare score? Collaboration: pipeline, owners, comments and recorded decisions. Integrations: API, MCP, CRM, Slack or Teams. Pricing transparency: published prices, trial and contract terms. Data portability: can you get your work out when you leave?

For this page we weighted pricing transparency and contract terms and defence relevance highest, because an SME pays for a tool with the time of its only bid manager and cannot absorb a one-year commitment that does not work out. Integrations were weighted lowest: most small teams start with email and a spreadsheet.

Everything about competitors comes from their public websites, help centres, terms and review listings, checked on 15 September 2026. We did not score accuracy of alerts, because that needs identical test notices run through every product, which vendors’ marketing cannot substitute for. Run your own side-by-side trial before you buy.

Shortlist at a glance

[ SME VIEW ]
ToolStarting priceTrial / freeContractDefence filteringSeats
Defense Explorer€129/month (Analyst)Free Scout planMonthly[ YES ]Team plan per seat, three-seat minimum
Tendify€79/month (promotional)7-day trialMonthly or yearly[ NO ]Unlimited
Tenderlake£249/month billed yearly7-day trial, no cardMonthly or yearly[ NO ]2 admin + 5 Pro on UK+IE
StotlesFree; from £75/monthFree tierAuto-renews, 45 days’ notice[ PARTIAL ]UK MOD pageNot published
DCIQuote only3-day trialOne-year minimum, auto-renews[ YES ]1–5 licences by plan
TussellQuote only (G-Cloud £11,400/licence/year)7-day restricted trialAnnual[ NO ]Named users

Defense Explorer’s Analyst and Team plans are billed monthly per the published plans; confirm current terms at sign-up. Competitor terms come from their pricing pages and terms, linked below.

The shortlist, ranked

[ 06 TOOLS ]

Ranked for a defence or dual-use SME with a small business development team.

  1. 01[ OUR PRODUCT ]

    Defense Explorer

    Best for
    SMEs whose pipeline is mostly defence and dual-use, across EU, UK and NATO buyers
    Price
    Scout free; Analyst €129/month; Team €89 per seat/month (three-seat minimum), excl. VAT
    Defense Explorer for defence SMEs

    Start on the free Scout plan, describe each product line, and the feed is filtered to defence-relevant notices from TED, NATO/NSPA, EU Funding & Tenders, TenderNed, UK Find a Tender, UK Contracts Finder, Spain’s PLACSP and France’s BOAMP and scored with the reasons shown. When a tender looks promising, the brief cites the document text for every claim, so the bid manager can decide without reading the whole package first, and the engineer only needs to check the requirements matrix. The trade-off is coverage: eight sources, not every regional portal.

    Strengths
    • +Free plan and published monthly prices
    • +Defence relevance and clearance evidence shown per notice
    • +Cited briefs cut first-read time on long tender packages
    • +Requirements matrix and brief export as CSV and PDF
    Watch-outs
    • –Narrower portal coverage than Tendify
    • –Team plan has a three-seat minimum
    • –No bid drafting
    • –No review-site ratings yet
  2. 02

    Tendify

    Best for
    Multi-sector SMEs where defence is one market among several
    Price
    Starter €79/month (up to 3 countries) or Unlimited €149/month; €790 or €1,490 a year. Both marked “Limited time offer”, with unlimited team members and AI usage, 7-day free trial
    Read the Tendify review

    An affordable, AI-assisted European tender search, brief and pipeline tool for general public-sector suppliers. For an SME it is the lowest-risk paid option: a published monthly price, unlimited team members, and a pipeline with comments and @mentions. If you also sell to civil buyers in several countries, its breadth may matter more than defence filtering. Note that its prices are labelled limited-time and it has no API or documented data export.

    Strengths
    • +Low, published price with unlimited seats and AI usage
    • +Very broad European national and regional portal coverage
    • +Briefs and chat answers reference the tender document text
    • +Full pipeline with comments, @mentions and custom stages
    Watch-outs
    • –No NATO agency sources and no defence positioning
    • –No API, MCP or CRM integration documented
    • –No self-serve data export documented
    • –Prices are labelled as a limited-time offer
  3. 03

    Tenderlake

    Best for
    SMEs selling across the UK and Europe that want an API early
    Price
    UK+IE £325/month (£249/month billed yearly); Europe/UK/Int+ £546/month (£396/month billed yearly); Analyst AI add-on on pay-as-you-go credits; 7-day free trial
    Read the Tenderlake review

    A UK-built tender intelligence platform for suppliers selling across the UK and Europe, with capability-based matching, translation, a REST API and an MCP-based AI analyst. It is more expensive than Tendify or our Analyst plan, priced in GBP, and its AI analyst is billed separately on credits. In return you get multilingual search, awards history and a documented API from the start.

    Strengths
    • +Broad UK and pan-European coverage with 24-language search and translation
    • +Mature developer surface: REST API with OpenAPI 3 and an MCP analyst
    • +Awards history back to 2012 for competitor and renewal analysis
    • +Published pricing and a no-card trial
    Watch-outs
    • –Generalist: no defence relevance or clearance classification, no NATO agency sources
    • –Priced in GBP, with AI analyst usage billed separately on credits
    • –No document-level cited briefs or requirement matrix documented
    • –Folder export steps documented only by video
  4. 04

    Stotles

    Best for
    UK and Ireland SMEs that want to start free
    Price
    Sales Studio: Free, Basic from £75/month, Growth from £475/month, Expert custom. Bid Studio: Free (3 lifetime AI reports), Growth and Expert tiers. Contracts auto-renew unless 45 days’ notice is given
    Read the Stotles review

    A well-funded UK and Ireland public-sector sales platform: tender and pre-tender feeds, buyer intelligence, contacts, CRM sync and AI bid qualification. The free Sales Studio tier covers tender tracking and pre-tenders, which is a sensible way for a UK SME to start. Paid tiers climb quickly, contracts auto-renew with 45 days’ notice, and there is no EU national or NATO agency coverage.

    Strengths
    • +Deep UK and Ireland data: pre-tender signals, expiring contracts, spend and buyer contacts
    • +Native Salesforce and HubSpot sync, plus Slack
    • +Free tier and published entry prices
    • +MCP connector for mainstream AI assistants on paid plans
    Watch-outs
    • –UK and Ireland focus; no NATO agency or continental national portals
    • –Defence is a UK MOD keyword page, not a defence product
    • –Advanced tiers are custom-priced and contracts auto-renew
    • –No documented bulk data export
  5. 05

    DCI

    Best for
    Established UK defence SMEs that want a managed service and can commit for a year
    Price
    Four plans (iconIQ, logIQ, dynamIQ, analytIQ) with 1–5 licences and no published prices; one-year minimum that auto-renews unless cancelled in writing 30 days before renewal; 3-day free trial
    Read the DCI review

    Defence Contracts International, the long-standing defence tender alerts and market intelligence service from Glasgow’s BiP Solutions, now with “Aria” AI summaries. It is defence-specific and offers SME packages with a success manager, which some small teams value. For most SMEs the one-year auto-renewing minimum and quote-only pricing are the obstacle, along with plans scoped to UK and Ireland.

    Strengths
    • +Decades of defence-specific tender coverage and a recognised UK defence brand
    • +UK MOD sources, defence spend and framework mapping
    • +ISO 27001 and JOSCAR certification
    • +A dedicated success manager on every plan
    Watch-outs
    • –No published prices; one-year minimum with auto-renewal
    • –No NATO agency sources claimed; listed plans scoped to UK & ROI
    • –AI limited to summaries inside the product; no MCP
    • –API only on the top plan, without public documentation
  6. 06

    Tussell

    Best for
    SMEs that need UK market research more than a daily bid feed
    Price
    Starter, Plus and Pro plans on annual subscription, “Talk to Sales”; its G-Cloud 14 listing shows £11,400 per licence per year
    Read the Tussell review

    The established UK public-sector market intelligence database: tenders, awards, frameworks, invoice-level spend and decision-maker contacts. Its G-Cloud price of £11,400 per licence per year, UK-only coverage and lack of a bid workflow put it out of reach or out of scope for most defence SMEs, though its public defence tracker is worth reading for free.

    Strengths
    • +Deepest UK spend, framework and call-off data of the tools here
    • +Human-verified early opportunities from buyer documents
    • +Large UK decision-maker contact set
    • +Long track record with major UK suppliers
    Watch-outs
    • –UK only: no EU, national European or NATO coverage
    • –No published prices; annual contract
    • –No pipeline, bid workflow or generative AI
    • –Downloaded data carries licence and refresh obligations

What an SME actually needs

[ SIZING ]

A tool earns its fee for a small team in three places. It stops the bid manager reading irrelevant notices, which is where defence filtering matters. It shortens the first read of a tender package, which is where cited briefs and extracted requirements help. And it keeps the reason for each bid or no-bid decision, so the next similar tender takes minutes instead of a meeting.

What an SME rarely needs in year one: buyer contact databases, UK spend analytics, framework call-off data and CRM integration. Those are real strengths of Stotles and Tussell, and worth buying when account-based selling starts. For the role-level view, see Defense Explorer for defence SMEs and for bid managers.

Before you sign

[ 08 CHECKS ]

Questions to put to any vendor, including us.

  • 01Send five notices you bid on last year and ask whether the tool would have found each one, from which source, and when.
  • 02Ask for the source list, not a portal count: which NATO agencies, which national platforms, and which are live today versus planned.
  • 03Ask how a sparse notice is scored. A missing clearance or eligibility statement should be shown as unknown, not treated as a pass.
  • 04Check the contract: minimum term, auto-renewal, notice period and whether prices can rise at renewal.
  • 05Find the export: what leaves the product as a file or through an API, and what the terms say happens to your data at the end.
  • 06Price the whole team, including the engineers and reviewers who only need to read a brief once a month.
  • 07Ask where data is hosted and which AI providers process tender documents and your company profile.
  • 08Run a two-week trial on live work, not the demo account.

Questions

[ 05 ANSWERS ]
01

What is the cheapest tender software for a defence SME?

Defense Explorer’s Scout plan and Stotles’ free tier cost nothing. The cheapest paid options are Tendify from €79/month (promotional) and Defense Explorer Analyst at €129/month. Price the time spent filtering irrelevant notices too.

02

Do I need defence-specific tender software as an SME?

If most of your bids are defence or dual-use, yes: general tools surface civil notices that share defence CPV codes, such as fire engines or medical supplies, and you pay for them in reading time. If defence is a small share of your work, a generalist may be enough.

03

Should an SME sign a one-year contract for tender software?

Only after a trial on live work. DCI requires a one-year minimum that auto-renews, and Stotles auto-renews with 45 days’ notice. Tendify, Tenderlake and Defense Explorer offer monthly options.

04

Can small teams share one account?

Tendify includes unlimited team members. Tussell licenses named users and does not permit shared log-ins. Defense Explorer’s Team plan is per seat with a three-seat minimum. Check each vendor’s terms before sharing credentials.

05

Which tool helps an SME bid on NATO contracts?

Defense Explorer is the only tool in this guide that indexes NSPA. For NCIA, monitor its Neo portal directly. See NATO tender monitoring tools.

Keep reading

[ 06 PAGES ]

Sources and method

[ HOW THIS WAS WRITTEN ]

Defense Explorer wrote this page, and we sell a product in this category, so read it with that in mind. Competitor details come only from each vendor’s public website, help centre, terms and review listings, checked on 15 September 2026, and every claim links to its source below. We have not used every product under a paid contract. Where we could not verify something we say so rather than guess. Prices and features change: confirm on the vendor’s site before you buy. Spotted an error? Write to support@defenseexplorer.com and we will correct it.

  1. 01Defense Explorer — procurement API and coverage
  2. 02Defense Explorer — API reference
  3. 03Tendify — pricing
  4. 04Tendify — coverage
  5. 05Tendify — tender briefs
  6. 06Tendify — tender pipeline
  7. 07Tendify — Riko chat
  8. 08Tendify — help centre: resources
  9. 09Tendify — terms of service
  10. 10Tendify — privacy policy
  11. 11Tendify — about
  12. 12Tenderlake — pricing
  13. 13Tenderlake — Monitor
  14. 14Tenderlake — Analyst (MCP)
  15. 15Tenderlake — API
  16. 16Tenderlake — why Tenderlake (coverage)
  17. 17Tenderlake — folder export options
  18. 18Tenderlake — Contract Awards Report
  19. 19Tenderlake — terms of service
  20. 20Tenderlake — privacy policy
  21. 21Stotles — pricing
  22. 22Stotles — platform
  23. 23Stotles — where data comes from
  24. 24Stotles — CRM integration data transfer
  25. 25Stotles — finding decision-maker contacts
  26. 26Stotles — Summer Release FAQ (MCP)
  27. 27Stotles — UK defence tenders page
  28. 28Stotles — terms and conditions
  29. 29Stotles — Series A announcement
  30. 30Capterra — Stotles reviews
  31. 31DCI — plans
  32. 32DCI — contract alerts and sources
  33. 33DCI — frameworks
  34. 34DCI — Aria Intelligence
  35. 35DCI — free trial
  36. 36DCI — terms and conditions
  37. 37DCI — FAQ
  38. 38DCI — about
  39. 39Trustpilot — dcicontracts.com
  40. 40Tussell — plans
  41. 41Tussell — G-Cloud 14 service listing
  42. 42Tussell — integrations
  43. 43Tussell — early opportunities
  44. 44Tussell — decision-maker data
  45. 45Tussell — defence procurement tracker
  46. 46Tussell — framework lot intelligence
  47. 47Tussell — about

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