Government Contract Proposal Software: Prices for 6 Tools

By Aoba Works · Published November 2, 2026 · 15 min read

• Small Business

Government contract proposal software reads a solicitation, lists what it requires and drafts answers from your past content. This guide covers five commercial tools: GovDash, Loopio, Procurement Sciences' Awarded AI, Responsive and Vultron. Only Responsive publishes a list price on its official page. Its Emerging Edition is "starting from $10,000," and the page describes the platform fee as an annual subscription, with user licenses and add-ons priced separately (Responsive pricing). Procurement Sciences' home page has an ROI calculator example that estimates platform cost at about $40K per year. That is a sample estimate, not a list price (Procurement Sciences). The other tools are quote only. For a 1-5 person firm bidding a few times a year, a free route works for early bids: Word, a general AI assistant and a free APEX Accelerator counselor. A paid federal tool makes more sense once you submit proposals regularly.

Which option is right for you?

Pick by your situation, then open the page in the right-hand column first.

What proposal software does, and what it does not

Proposal software turns a solicitation into a list of requirements, an outline and a first draft. It does not decide whether you should bid, and it does not find the opportunity for you.

In a federal RFP that uses the uniform contract format, the parts that drive your proposal are Section L, "Instructions, conditions, and notices to offerors or respondents," and Section M, "Evaluation factors for award." Section C, the statement of work, describes the job itself (FAR 15.204-1, Table 15-1). Federal-focused tools work on exactly these sections. For example, GovDash says its compliance matrix reads "Sections L, M, and C, attachments, and amendments" and updates as amendments arrive (GovDash Proposal). Vultron describes "AI-powered compliance matrices, templates, and Pink Team reviews" (Vultron).

What none of them replace:

• Your judgment on bid/no-bid, pricing strategy and teaming.
• Checking eligibility for a set-aside. That is still your job; see Total vs Partial Small Business Set Aside.
• Knowing what kind of response is being asked for. An RFQ often needs a short quote, not a full volume (RFQ vs RFP: 5 FAR Clues).
• Proof you don't have. If you have no past performance, AI won't invent any that holds up in evaluation.

Tools compared side by side

In our view, the six options fall into federal-focused platforms (GovDash, Awarded AI, Vultron, going by how each vendor describes itself), general RFP response tools (Loopio, Responsive) and a do-it-yourself route. The table is alphabetical and is not a ranking.

Who each one is not for

• GovDash is not for a solo owner who needs a public price before booking a call, or for someone who only wants a writing helper. Its Starter plan is annual (GovDash pricing). Limitation: neither its pricing page nor its proposal page mentions a free trial.
• Loopio is not for a firm that mainly needs federal compliance matrices built from Sections L and M. Its pricing page lists general RFP features such as "Generative AI," customizable themes, "Multi-step reviews" (Enhanced) and a Project Translations add-on, and does not mention Sections L and M (as of 2026-11-02) (Loopio pricing). Limitation: Foundations "includes 10 seats"; in our view, that is more than a 3-person shop needs.
• Awarded AI is not for a first-time bidder who isn't yet sure federal work will pay off. It covers capture through delivery, which is more than an occasional bidder will use (Procurement Sciences). Limitation: no list price and no trial; the only number is an ROI calculator example (about $40K per year), not a quote.
• Responsive is not for a business whose whole proposal budget is a few hundred dollars. Its lowest edition's platform fee starts at $10,000 (Responsive pricing). Limitation: the $10,000 starting figure is the annual platform fee only. User licenses and add-ons & services are priced separately and not shown, so ask for a full quote before budgeting.
• Vultron is not for buyers who want self-serve signup; the site offers "Get a Demo" (Vultron). Limitation: the Vultron home page says it "has joined forces with pWin.ai" (as of 2026-11-02); confirm who you contract with.
• Word + AI assistant is not for teams handling CUI or export-controlled data in a consumer AI plan. Limitation: on Claude's Free and Pro plans, model training on your content is opt-out, not off by default (Claude pricing).

Pricing: what is public and what needs a sales call

Of the five commercial tools, only Responsive publishes a list price. Procurement Sciences shows an example estimate only. GovDash, Loopio, Awarded AI and Vultron all need a sales conversation for an actual price (as of November 2026; check the official page).

What the pages do tell you about how pricing works:

• GovDash sells seats plus credits. Starter "starts with 1 Full seat on an annual plan," includes unlimited Flex seats and gives monthly credits per Full seat. Growth needs 8+ Full seats on an annual commitment (GovDash pricing).
• Loopio uses three tiers (Foundations, Enhanced, Enterprise). Foundations includes 10 seats, and onboarding packages and integrations are add-ons (Loopio pricing).
• Responsive has Emerging "Starting from $10,000," with Growth and Enterprise at "Contact sales." The platform fee is an annual subscription; user licenses and add-ons & services are separate pricing components with no price shown (Responsive pricing).
• Awarded AI prices through a request form (request pricing). An ROI calculator example on the home page estimates platform cost at about $40K per year. Treat that as an illustration, not a list price (Procurement Sciences).
• Vultron shows no pricing, only "Get a Demo." The Vultron home page says it "has joined forces with pWin.ai" (as of 2026-11-02); confirm who you contract with (Vultron).

Before any sales call, estimate your proposal volume for the next 12 months, then ask:

1. What is the price for one user, billed annually and billed monthly, if monthly is offered?
2. What does the AI credit or usage allowance cover, and what happens when you run out?
3. Is onboarding included or an add-on? Loopio lists onboarding packages as an add-on (Loopio pricing).
4. How long is the minimum term, and how do I cancel?
5. Can I export my content library and past proposals in Word format if I leave?

A common mistake is comparing a per-seat quote with an annual platform fee. Fix it by converting every quote to "total cost for 12 months for our actual headcount."

Which fit a 1-5 person small business

Of the published plan structures (as of November 2, 2026), only GovDash Starter is described as starting at 1 seat. The others start at a team size or need a quote.

• 1 person, under 5 bids a year: the free route. A paid annual tool is hard to justify before you have a pipeline.
• 1-3 people, steady federal bids: GovDash Starter (1 Full seat, unlimited Flex seats, annual) is worth a demo (GovDash pricing). Ask Vultron and Procurement Sciences whether they have small-team terms, because neither publishes any.
• 3-5 people answering commercial RFPs too: Loopio Foundations (10 seats included) or Responsive Emerging (platform fee from $10,000 a year, plus user licenses priced separately) (Loopio, Responsive).

A simple rule: if you can't name the next three solicitations you would run through the tool, you probably don't need it yet. Spend the time on your capability statement and on Sources Sought responses, which help shape future set-asides.

Data handling and security questions to ask

Ask every vendor for documents, not badges.

The list below gives what each vendor states on its official page (as of November 2026). These are the vendors' own claims, not verified by us. Before you rely on any FedRAMP, CMMC or similar claim, check it again on the vendor's page and get the supporting documents.

• GovDash (the vendor states): "FedRAMP Moderate Equivalent & Ready," C3PAO audited, listed on the FedRAMP marketplace, DFARS 252.204-7012 for CUI, US-based staff, a self-hosted option, and customer data not used for model training (GovDash).
• Procurement Sciences (the vendor states): "FedRAMP® Moderate Authorization," SOC 2 Type 2, a "CMMC Level 2 Assessed" badge, Azure Government and GCC High compatibility, and customer data "never used to train AI models" (security page).
• Vultron (the vendor states): "Deployed in infrastructure that is FedRAMP compliant," plus CMMC Level 2, SOC2 I/II and NIST 800-171 badges, and US-based employees (Vultron security). Note that "FedRAMP compliant infrastructure" describes the hosting, not an authorization of Vultron itself.
• Loopio (the vendor states): annual SOC 2 Type II audit, ISO 27001 practices, AWS hosting, TLS 1.2 in transit and AES256 at rest. The page also shows an ISO 42001 badge but gives no details about it. It doesn't mention FedRAMP or say how AI training is handled (Loopio security).
• Responsive (the vendor states): SOC 2 compliant, ISO 27001 certified, and ISO 42001 certified. No FedRAMP mention and no AI-training statement on the page (Responsive security).

Questions to send in writing:

1. Is the product itself FedRAMP authorized, or "equivalent," or just hosted on authorized infrastructure? Which deployment does that cover?
2. Can I get the SOC 2 Type II report under NDA?
3. Is my data used to train any model, including the vendor's own models? Is that in the contract?
4. Where is data stored, and who can access it (citizenship, location)?
5. If my contract requires DFARS 252.204-7012, which deployment do I need, and does it cost more?

Common mistake: uploading a solicitation that has CUI-marked attachments into a consumer chatbot. Fix: keep marked files out of tools that aren't approved for CUI, and use only public solicitation text in general assistants.

Free and low-cost alternatives

A first-time bidder can get help for free: SAM.gov search costs nothing, APEX Accelerators offer free counseling, and Word plus an AI assistant can handle drafting.

• SAM.gov: "Anyone may search contract opportunities without an account." With an account you can save searches and follow opportunities (SAM.gov Contract Opportunities). GSA warns that registration "is always free," so never pay a third party for it (GSA bulletin).
• APEX Accelerators: SBIR.gov says "APEX Accelerators refers to Procurement Technical Assistance Centers" and that their services "are free of charge." It says they help established firms as well as first-time proposal writers, including "assistance with understanding a solicitation and its requirements" (SBIR.gov tutorial). In our view, ask your local center what it offers before you rely on it.
• SBDCs: SBA lists Small Business Development Centers as resource partners offering free or low-cost counseling (SBA contracting guide).
• Word + AI assistant: Claude's Free plan is $0, and Pro is $17/month billed annually (as of November 2026; check the official page) (Claude pricing). The Word price was not verified for this page (check microsoft.com) (Microsoft Word). Other assistants work the same way. Check their own pricing and training settings.

Build a compliance matrix in Word (free route)

1. Open the solicitation on SAM.gov and download every attachment and amendment.
2. In Word, go to Insert > Table and make four columns: Requirement, Source (e.g., L.3.2), Where answered (your section), Status.
3. Copy each "shall" and "must" from Section L, and each evaluation factor from Section M, into its own row.
4. Paste only public text into the AI assistant. Ask it to list requirements you missed, then check each one against the PDF yourself.
5. Mirror Section M's order in your outline, using Home > Styles > Heading 1/Heading 2 so the Navigation Pane (View tab) shows your structure.
6. Before you submit, re-check page limits, font and file-format rules in Section L.

Common mistakes: missing an amendment (fix: re-check the notice on SAM.gov the day before you submit) and trusting AI page references without checking them (fix: match every row to the PDF).

Proposal tool vs capture tool: where each stops

These are three separate jobs, and buying a tool for the wrong job wastes money.

• Opportunity search finds solicitations. SAM.gov does this free, and HigherGov is Procurement Sciences' search product (Procurement Sciences).
• Capture and pipeline decides what to pursue and how to position: bid/no-bid, win themes, capability gaps and gate reviews. GovDash's Capture module and Awarded AI's capture planning and pipeline/CRM live here (GovDash, Procurement Sciences).
• Proposal writing starts when the RFP drops: shredding, compliance matrix, drafting and reviews. In our view, Loopio, Responsive and Vultron's Proposal AI sit mainly here.

If your weak point is "we find out about bids too late," a proposal tool won't fix it. Capture work like Sources Sought responses, agency outreach and teaming will (Subcontracting Government Contracts).

How to trial a tool on one real solicitation

Run the same test on one real solicitation with every vendor.

1. Pick the solicitation. Choose one with a real Section L and M from your NAICS code. Save the full package, including amendments.
2. Build your own baseline. Do the Word compliance matrix above first, so you have something to score each vendor's output against.
3. Book the demo through each vendor's page: "Book a demo" (GovDash), "Get a Demo" (Vultron), the demo option on the home page or the request-pricing form (Procurement Sciences), "Let's Talk" (Loopio), "Contact sales" (Responsive). GovDash says its demo is a 30-minute session where you bring a real RFP and they shred it, build the compliance matrix and map the outline live (GovDash Proposal).
4. Use public documents only unless you have signed an NDA and confirmed how the vendor handles data.
5. Score each output against your baseline. Did it catch every "shall"? Did it link each requirement to its source page? Did it handle the amendment? How long did fixing its draft take?
6. Ask the five pricing questions from the pricing section, and get the answers in writing.
7. Decide by a rule you set in advance. For example (an illustration, not a benchmark): buy only if the tool catches every requirement your manual matrix found and the 12-month cost is less than what you would pay for outside proposal help.

Common mistake: letting the vendor pick the demo RFP. A vendor-chosen sample shows the tool under easy conditions, so bring your own.

Next steps

Start with the free route today. Book demos only after you can name the solicitations you would run through a tool.

Do it yourself today:

1. Search SAM.gov Contract Opportunities by your NAICS code and save one search (SAM.gov).
2. Build a Word compliance matrix for one solicitation, using the steps above.
3. Find your nearest APEX Accelerator through the SBIR.gov tutorial and ask for a free proposal review.

If you'd rather not do it yourself: an APEX Accelerator counselor is free and suits first-time bidders. In our view, expect counseling and review rather than a ghostwritten proposal. A paid platform (GovDash, Awarded AI, Vultron, Loopio or Responsive) suits firms with steady bid volume. It's a poor fit if you can't commit to an annual contract. See the pricing section for what each vendor publishes.

Related guides on this site:

• How to Bid on Government Contracts: 7 Steps, 2026 Costs
• RFQ vs RFP: 5 FAR Clues and What to Submit
• Sources Sought Notice: 5-Step Response Template
• Capability Statement Example: 5 Sections Buyers Read First
• Compare the other two jobs: CRM and capture software and opportunity search tools.

FAQ

How much does government proposal software cost?

Among the five commercial tools here, only Responsive publishes a list price: Emerging Edition "starting from $10,000," described as an annual platform subscription, with user licenses and add-ons priced separately (Responsive pricing). Procurement Sciences' home page has an ROI calculator example that estimates platform cost at about $40K per year. That's an example, not a list price (Procurement Sciences). GovDash, Loopio, Awarded AI and Vultron need a quote for actual pricing (as of November 2026; check the official page). Ask for a 12-month total for your actual headcount.

Is there free government proposal software?

We found no free plan on any of the five commercial tools' official pages. We also couldn't confirm a free trial for any of them; Responsive's page raises the question, but we couldn't see its answer. The free route is SAM.gov search, a free APEX Accelerator counselor, Word and a free AI assistant tier such as Claude Free (Claude pricing).

Can I use ChatGPT or Claude to write a federal proposal?

Yes, for drafting and editing public text, but check every requirement against the solicitation yourself. On Claude's Free and Pro plans, model training is opt-out, while the Team plan has no training on your content by default (Claude pricing). Keep CUI-marked files out of tools that aren't approved for them.

Do I need proposal software for my first federal bid?

Usually not. Many first bids are short RFQ quotes or Sources Sought responses, and SBIR.gov says free APEX Accelerator help covers first proposals as well as established firms (SBIR.gov). Consider software once you bid often enough to fill an annual contract.

What is a compliance matrix?

It's a table that maps every instruction in Section L and every evaluation factor in Section M to the place in your proposal that answers it (FAR 15.204-1). You can build one in Word by hand, or have GovDash or Vultron generate one (GovDash, Vultron).

Sources

• GovDash pricing
• GovDash home (modules, security)
• GovDash Proposal
• Loopio pricing
• Loopio security
• Procurement Sciences home (ROI calculator example)
• Procurement Sciences request pricing
• Procurement Sciences security
• Responsive pricing
• Responsive security
• Vultron home
• Vultron security
• Claude pricing
• Microsoft Word
• FAR 15.204-1 Uniform contract format (Acquisition.gov)
• SAM.gov Contract Opportunities
• GSA bulletin: SAM.gov registration is always free
• SBIR.gov APEX Accelerator tutorial
• SBA Contracting Guide

Spotted something out of date or wrong? Tell us at shigoto.ai.note@gmail.com. Guides are re-checked against official sources on a rolling schedule.