Software advice
Best AI RFP Software in 2026
AI RFP software is a set of web products that help a vendor answer incoming requests for proposal, due diligence questionnaires and security questionnaires. The AI drafts answers from an approved library or connected documents, and routes doubtful ones to a subject matter expert. It does not find tenders, run a buyer's sourcing event or replace the person who signs the response.
Quick answer
Responsive ranks first for high-volume teams that can fund a five-figure platform. Loopio suits mid-size teams that want a mature library with review steps, and 1up suits small teams that want a posted price starting free.
Buyers of RFP software usually face a volume question before a feature question. A team answering two questionnaires a quarter needs a different product from one answering two a week, and the vendors price accordingly: per project, per team size, or as a flat annual platform fee. This ranking judges what each vendor's own pages say about price clarity, the evidence for security and data handling, how plainly the AI is described, and how hard the answer library would be to leave. Vendor sites were read in November 2026. Tools that serve the buyer side of a tender, or whose domains were parked, were left out.
The 12 best AI RFP software in 2026, ranked
There is no score. Vendors can pay for more visibility on this website, for example a higher place in a ranking or more room on a page. Commercial relationships can also affect which products we feature and how prominently. How we rank.
| # | Tool | Best for | Free plan | Entry price |
|---|---|---|---|---|
| 1 | Responsive | Proposal and security teams with a steady, high volume of RFPs and questionnaires across several business units | No | Starting from $10,000 |
| 2 | Loopio | Mid-size and enterprise teams wanting a mature answer library, review steps and MCP access from Claude or ChatGPT | No | Quoted |
| 3 | 1up | Small sales and security teams that want to try AI questionnaire answering with a posted price before committing | Yes | Free |
| 4 | Inventive AI | Teams that answer through procurement portals such as Coupa, Ariba and Jaggaer and want per-project pricing | No | $830/month billed annually |
| 5 | AutoRFP.ai | Companies that want a flat annual project allowance, unlimited users and a choice of EU or US processing | No | $899/mo paid yearly |
| 6 | RocketDocs | Teams that live in Word and Excel and need SOC 2 Type II, ISO 27001 and SCIM provisioning | No | $18,500/year |
| 7 | Tribble | Revenue teams that want RFP answers and sales call preparation fed from one governed answer library | No | Quoted |
| 8 | Conveyor | Security and sales teams that want questionnaires, RFPs and a customer-facing Trust Center in one place | No | Quoted |
| 9 | Arphie | Sales engineering and security teams that want each AI answer shown with sources and a confidence score | No | Quoted |
| 10 | DeepRFP | Bid writers and consultants responding to tenders who want per-seat pricing and a Spanish legal entity | Trial | $89 per user, per month |
| 11 | QorusDocs | Professional services, legal and AEC teams that build proposals and pitches inside Microsoft 365 | No | Quoted |
| 12 | Ombud | RevOps-led teams that want RFP answers, InfoSec questionnaires and client presentations in one platform | No | Quoted |
- 1
Responsive ranks first because it is the most fully documented platform in this group. Every edition includes unlimited response projects, the security page lists SOC 2, ISO 27001, ISO 27701 and ISO 42001, and the higher editions add intake, eSignature, flexible hosting and custom AI. The cost is a five-figure starting price and no posted number above it, which puts it out of reach for small teams.
Strong on
- Unlimited response projects on every edition, so volume does not trigger overage
- Security page lists ISO 42001 for AI management alongside SOC 2 and ISO 27001
- Growth edition adds intake requests, LookUp and eSignature around the response itself
Weak on
- Entry price of $10,000 is the highest posted figure in this ranking
- Flexible hosting, premium connectors and custom AI sit on the upper editions only
Skip it if: Teams answering a handful of questionnaires a quarter that cannot justify a five-figure annual commitment. Emerging edition starts from $10,000; Growth and Enterprise are contact-sales, and the page ties price to how the company operates.
- 2
Loopio takes second place because its plan ladder is easy to read even without prices: unlimited projects and library entries from the first tier, multi-step reviews and confidential projects on Enhanced, separate business units on Enterprise. It also offers an MCP connection to Claude and ChatGPT. It sits below Responsive only on certification breadth and on the fact that translation and industry integrations cost extra.
Strong on
- Unlimited projects and library entries are included on the lowest plan
- Multi-step reviews and confidential projects on Enhanced suit regulated bids
- MCP connection lets Claude or ChatGPT query the answer library
Weak on
- Every plan is quote only, so budget is unknown until a sales call
- Project translation and industry integrations are add-ons on top of plans
Skip it if: Buyers who want a posted price and a self-serve start without talking to sales. No price is published; all three plans show Let's Talk and route to a custom quote call.
- 3
1up ranks third because it is the only vendor here that publishes a full price ladder from free to $900 a month, and it says uploaded documents never train models. Starter and Plus count questionnaires, so a busy team can outgrow them quickly. Certifications were not stated on the pages read, which keeps it behind the better-documented platforms above.
Strong on
- Posted prices from Free through Starter at $300 and Plus at $900 a month
- Vendor states uploaded documents are never used to train any AI models
- Browser plugin fills customer web portals, and Slack, Teams and Google Chat plugins start at Starter
Weak on
- Starter includes 1 questionnaire and Plus includes 6, so volume costs climb
- No certification was named on the security page read
Skip it if: Enterprise bid teams that need named audit reports on file before a vendor review can start. Free plan: 1 admin, 50 uploads and 50 answers a month; the MCP plan is $50 a month plus usage.
- 4
Inventive AI ranks fourth. It prices by project with unlimited users, answers procurement portals for Coupa, Ariba and Jaggaer, and flags stale or missing content instead of guessing. Its pricing page shows two entry figures, $830 a month and $10K a year, which muddies budgeting. Data stays in the United States per its privacy policy, which matters for European buyers.
Strong on
- Unlimited users with a fixed platform fee, so adding reviewers costs nothing
- Missing information is flagged rather than guessed in drafted answers
- States zero data retention agreements with its AI model providers
Weak on
- Pricing page gives two entry figures, which makes a budget hard to pin down
- Servers and databases are in the United States, per the privacy policy
Skip it if: Organizations that need their data hosted outside the United States. Usage-based with unlimited users and a fixed platform fee; the same page also says plans start at $10K a year.
- 5
AutoRFP.ai takes fifth place for pricing that fits how buyers plan: a fixed number of projects per year (24 or 50), unlimited users and unlimited AI on both paid plans. It lists ISO 27001:2022 and SOC 2, and processing in Oregon, Frankfurt or Sydney. Training policy and retention were not stated on the pages read, and the project cap bites for high-volume teams.
Strong on
- Unlimited users and AI on both paid plans, with translation included
- Processing regions listed as US West, EU Central (Frankfurt) and Australia East
- A 30 day money back guarantee is listed in place of a free trial
Weak on
- Projects are capped at 24 or 50 a year depending on the plan
- No statement on whether customer content trains models appeared on the pages read
Skip it if: Teams answering more than about 50 RFPs, DDQs or questionnaires a year without a custom quote. Scale is $899 a month paid yearly with 24 projects a year; Accelerate is $1,299 with 50 projects.
- 6
RocketDocs ranks sixth. It publishes a starting price of $18,500 a year, lists SOC 2 Type II and ISO 27001, and runs a private AI with a dedicated document store per customer. Its LaunchPad add-in works inside Word and Excel, and an open API is available. The price is the second highest here, and regional data residency is listed for Enterprise only.
Strong on
- LaunchPad add-in puts the full library inside Word and Excel
- Immutable audit trail, SSO and SCIM are in the base Starter plan
- Vendor says customer data is never sent to public AI or used to train any model
Weak on
- Starts at $18,500 a year and is priced by the active response team size
- Regional data residency is offered only on the Enterprise plan
Skip it if: Small teams that need a monthly plan or a free tier to test the idea. Plans start at $18,500 a year and scale with active response team size and add-on modules.
- 7
Tribble sits seventh. Its Respond product answers RFPs, DDQs and security questionnaires from The Brain, a library where each answer carries a source and an owner, and Engage extends the same library to sales calls. Respond is priced per project, which is fair for steady work. No prices, hosting location or retention terms were published on the pages read.
Strong on
- Each approved answer shows its source and owner, which helps audit
- Answers the system is unsure of are routed to the right subject matter expert
- Exports to the buyer's own Word, Excel, PDF or portal format
Weak on
- No prices are published for either of the two products
- Hosting location and retention were not stated on the pages read
Skip it if: Teams that want a fixed price list before contacting a vendor. Not published; Respond is priced per project and Engage per user per month, with The Brain included in both.
- 8
Conveyor ranks eighth. Its strength is breadth around security review: questionnaire automation, AI RFP responses with go/no-go flags, and a Trust Center with NDA clickwrap and watermarking. Pricing is usage-based with no per-user fee, but only an Enterprise plan is shown and no price appears. Data training and certification statements were not found on the pages read.
Strong on
- Go/no-go and red flag detection on incoming RFPs
- Trust Center adds NDA clickwrap and watermarking of downloaded documents
- No per-user fees, so security and sales can share one account
Weak on
- Only a quote-based Enterprise plan is listed, with no figure
- No statement on training or certifications appeared on the pages read
Skip it if: Buyers that need written confirmation of SOC 2 or ISO status from the vendor site before shortlisting. Enterprise plan only, priced on usage with no per-user fees and no integration charges; quote required.
- 9
Arphie ranks ninth here despite a strong product description. Each answer shows its sources and a confidence score, deadline tracking and sign-off are built in, and the security page names SOC 2 Type 2 with zero data retention. The ranking reflects missing evidence: the pricing page returned an error, so no plan or price could be checked.
Strong on
- Sources and confidence scores on every AI answer let reviewers check quickly
- SOC 2 Type 2 audit by an independent firm and Zero Data Retention per the security page
- Approval and sign-off workflow with deadline tracking built in
Weak on
- No plan list or price could be read from the pricing page
- Integrations are not itemized on the pages read beyond SSO providers
Skip it if: Anyone who needs a verified price list before a first call. No price appeared on the pages read, because the pricing page returned an access error; demo and contact routes exist.
- 10
DeepRFP ranks tenth. It is the only vendor here with a stated Spanish company, publishes two per-user prices ($89 Pro, $149 Elite) and offers a 7-day trial. It focuses on tender writing: RFP analysis, compliance matrices and Excel form answers. It lists almost no integrations and gives no certifications or hosting region, so larger teams will find gaps.
Strong on
- Posted per-user prices of $89 and $149 with a 7-day free trial
- Compliance matrices generated directly from the text of the RFP
- Pricing page states data is not used to train any AI model
Weak on
- Cost scales per user, so a large response team gets expensive
- No certifications, hosting region or named integrations appeared on the pages read
Skip it if: Large response teams with SOC 2 or ISO evidence requirements and CRM-driven workflows. Pro is $89 per user per month and Elite is $149; both show a 7-day trial, with discounted yearly plans.
- 11
QorusDocs ranks eleventh. It covers RFP responses, proposals, pitches and value management inside Microsoft 365, and is aimed at professional services, legal and AEC firms. Its AI is described as intelligent agents without naming a model. The vendor publishes no price and no self-serve trial, and no training or certification statement appeared on the pages read.
Strong on
- Works inside Microsoft 365, where proposal writers already are
- Adds pitch decks and AI-guided ROI models beyond RFP answers
Weak on
- No price and no self-serve trial; everything starts with a demo
- Customer information is held in Microsoft Azure data centers in the USA per the privacy policy
Skip it if: Teams outside Microsoft 365 or buyers who need a clear price before a demo. Not published; pricing depends on team size, use case and workflows and is given after a demo.
- 12
Ombud takes last place. It offers Ombuddy AI assistants for RFP responses and InfoSec questionnaires and markets itself broadly as a RevOps platform, so RFP work is one part of a wider pitch. No price, hosting location or training statement appeared on the pages read, and only facility certifications (PCI DSS and ISO 27001) were named.
Strong on
- Handles RFPs, InfoSec questionnaires and client presentations in one product
- Servers sit in PCI DSS and ISO 27001 certified facilities per the security page
Weak on
- No pricing is published; the site offers a demo request only
- Integrations and AI data practices were not captured on the pages read for Ombud
Skip it if: Teams that only need a focused RFP answer library with a clear price list. Not published; the site offers a request-a-demo route and no pricing page was found.
How these AI RFP software were judged
How accurate are AI RFP answers, and how can a reviewer check them?
No vendor page read for this ranking publishes an independent accuracy test, so quality is judged by how checkable a draft is. Tribble says each answer carries its source and owner, Arphie shows sources and confidence scores, Inventive AI says missing information is flagged instead of guessed, and DeepRFP generates compliance matrices from the RFP text. Responsive and Loopio describe AI inside a library workflow with review steps. Treat every accuracy claim as the vendor's own. The practical test is to load ten answered questionnaires into a trial or pilot, then count the drafts you would send without editing.
What does RFP software cost, and which vendors publish a price?
Only six of the twelve vendors publish a figure. 1up lists Free, $300 and $900 a month; DeepRFP lists $89 and $149 per user per month; AutoRFP.ai lists $899 and $1,299 a month on yearly billing; RocketDocs starts at $18,500 a year; Responsive starts from $10,000; Inventive AI shows $830 a month billed annually and, on the same page, plans from $10K a year. Loopio, Tribble, Conveyor, Arphie, QorusDocs and Ombud are quote or demo only. Pricing models differ, so compare cost per answered questionnaire, not the headline.
Do RFP tools train on your answers, and where is the data held?
Training statements are uneven. 1up, RocketDocs, Tribble, Inventive AI and DeepRFP each say customer content does not train models. Loopio, Conveyor, AutoRFP.ai, Responsive, Arphie, QorusDocs and Ombud made no such statement on the pages read. Hosting differs as well: AutoRFP.ai lists Oregon, Frankfurt and Sydney, 1up lists North America, Europe and Australia, Inventive AI lists United States servers, and QorusDocs names Azure data centers in the USA. Your approved answers often include security details, so ask for the training and retention terms in writing.
How hard is it to leave an RFP answer library?
The answer library is the asset you cannot easily rebuild, so check export before signing. Several vendors export finished responses in Word, Excel or PDF, but the pages read rarely describe exporting the library itself with its tags, owners and review history. RocketDocs lists an open API and Conveyor and Loopio mention integrations, while MCP connections at 1up, Loopio and Inventive AI let outside assistants read the library. Annual contracts at the quote-based vendors lengthen the lock-in. Ask each vendor to show a full library export in a pilot, and keep your source documents outside the tool.
Which RFP software fits a small team versus a large bid office?
Fit follows volume and process. A small sales or security team with a few questionnaires a month is best served by 1up or a trial of DeepRFP, where a posted price caps the risk. A mid-size proposal team with reviewers and approvals matches Loopio, AutoRFP.ai or Inventive AI. A bid office with business units, audit demands and heavy volume matches Responsive or RocketDocs. Teams that sell to security-minded buyers should weigh Conveyor's Trust Center, and Microsoft 365-centered firms should weigh QorusDocs.
How to choose an AI RFP software in three steps
- Count questionnaires and RFPs before you shortlist. List every RFP, DDQ and security questionnaire your team answered in the last six months, with the number of questions in each. Under ten a year, a posted price and a free or trial tier are enough. Over fifty a year, project caps like AutoRFP.ai's 24 and 50 will bind, and a platform with unlimited projects such as Responsive or Loopio becomes cheaper per response. Bring the count to every call, so vendors price your real workload rather than their largest plan.
- Test the library with your own answered files. Upload ten past responses and ask the tool to answer five new questions that you already know the answer to. Note how often it cites the right source, how it handles a question it cannot answer, and whether a subject matter expert gets routed in Slack or Teams. Ask the vendor to show the review and approval steps with your own reviewers, in the same chat tool they would use daily. A demo on the vendor's sample content tells you very little about your content or your experts.
- Get data terms and exit terms in writing. Ask each shortlisted vendor three questions by email: does customer content train any model, where is it hosted, and can the library be exported with tags and owners. Keep the written answers in your security review file for later audits. Check the contract term, because quote-based vendors usually sign annual agreements. If a vendor will not state the training policy, treat that as a no for any library containing security or pricing details, and move to the next name on your list.
Frequently asked questions
What is the best AI RFP software in 2026?
Responsive ranks first here for teams with high volume and a five-figure budget, because every edition includes unlimited projects and its security page lists SOC 2, ISO 27001, ISO 27701 and ISO 42001. Loopio ranks second and 1up third for teams that want a lower entry point. The order reflects vendor pages read in November 2026.
How much does AI RFP software cost?
Published entry points range from a free 1up plan and $89 per user per month at DeepRFP to $10,000 a year at Responsive and $18,500 a year at RocketDocs. Six vendors publish no price at all. Pricing is per project at AutoRFP.ai and Tribble, and per user at DeepRFP, so compare against your own yearly response count.
Is there a free AI RFP tool?
1up has a free plan with one admin, 50 knowledge uploads and 50 answers a month, which suits a test with a small questionnaire. DeepRFP shows a 7-day free trial, and AutoRFP.ai lists a 30 day money back guarantee instead of a trial. The other vendors in this ranking sell by quote or demo.
What is the difference between an RFP tool and a proposal tool?
RFP tools answer questions that arrive from a buyer, usually from an approved library with reviewers and deadlines. Proposal tools mostly build outbound documents with pricing tables, e-signature and view tracking. Several vendors cover both, such as Tribble and Ombud, but their pages lean to one side. See the related AI proposal software ranking.
Do AI RFP tools use your answers to train models?
It varies by vendor. 1up, RocketDocs, Tribble, Inventive AI and DeepRFP say customer content does not train models. The pages read for Loopio, Responsive, Conveyor, AutoRFP.ai, Arphie, QorusDocs and Ombud did not state a training policy, so ask for it in writing before uploading security or pricing details.
Can AI RFP software handle security questionnaires and DDQs?
Most can. 1up, Tribble, AutoRFP.ai, Conveyor and Ombud name security questionnaires or InfoSec questionnaires as a use case, and 1up and Tribble also name due diligence questionnaires. Output formats differ, so check that the tool can return answers in the buyer's own Excel, Word, PDF or portal.
Which RFP tools work with Slack or Microsoft Teams?
1up offers Slack, Teams and Google Chat plugins from its Starter plan, Tribble supports Slack and Teams for expert review, and AutoRFP.ai lists Slack and Teams collaboration. RocketDocs works inside Microsoft 365 through its LaunchPad add-in, and QorusDocs works inside Microsoft 365 as well. Check the plan, since some chat access starts above the entry tier.
Are any of these RFP tools based in Europe?
DeepRFP, S.L.U. is the only vendor here whose pages state a European company, in Spain. AutoRFP.ai lists Frankfurt as a processing region and 1up lists hosting in Europe, but 1up is a United States company and AutoRFP.ai states no home country. The other vendors with a stated country are in the United States.