Comparison

SEQUESTO vs Responsive (RFPIO): Which RFP Platform Fits Your Team?

Responsive (formerly RFPIO) is the established enterprise incumbent for RFP and questionnaire response. SEQUESTO is an agentic Operating System that runs the complete bid operation from intake to submission - with auditable AI, published pricing from EUR 750 per month, and 30+ languages. Choose Responsive if you already run a large Salesforce- or Ariba-integrated response desk. Choose SEQUESTO if you need tenders and PQQs alongside RFPs, transparent pricing, and onboarding in hours.

Sequesto
vs
Responsive (RFPIO)

Honest Positioning

Where Each Platform Shines

Responsive is a good fit if you…

01Already have years of content invested in Responsive's library and need continuity
02Run a high-volume RFP desk with deep Salesforce CPQ or SAP Ariba dependencies
03Operate a large cross-functional response function across sales, legal, InfoSec and compliance
04Need broad enterprise BI reporting on response performance across the whole function
05Want the widest published certification set - Responsive lists ISO 27001, ISO 27701 and ISO 42001 alongside SOC 2 and CSA STAR Level 1

SEQUESTO is a better fit if you…

01Need an agentic Operating System that runs the full bid operation, not a content library with AI layered on top
02Respond to public-procurement tenders, PQQs, DDQs or ESG questionnaires alongside RFPs
03Want published pricing you can budget against before talking to sales
04Require full auditability, traceable approvals and source-linked answers for legally binding submissions
05Need to choose the region where your data is processed and stored, or require single-tenant Private Cloud for sovereign requirements

Common Frustrations

What Responsive Users Often Run Into

Based on public reviews on G2 and Gartner, Responsive's own published documentation and pricing pages, and conversations with teams who evaluated both platforms. Last reviewed September 2026.

01

The Content Library Becomes a Maintenance Burden

Responsive's answer library rewards continuous curation: reviewers tag, deduplicate and refresh entries so AI matching stays accurate, and its content health dashboard exists precisely because that upkeep is real work. SEQUESTO manages knowledge with automated review cycles, expiration dates and content-owner dashboards, so the library stays current without a standing curation rota.

02

A Confidence Score Is Not the Same as Traceability

Responsive's TRACE Score grades how much confidence to place in an AI answer, which helps reviewers triage. SEQUESTO answers the next question too: every answer generated by James, SEQUESTO's Agent Force, carries the source it came from and a logged approval trail, so a bid manager can show exactly which document produced an answer and who signed it off.

03

One Published Price, Then Quote-Only

Responsive publishes a single entry figure - from $10,000 for its Emerging edition - while Growth and Enterprise editions are contact-sales only, so comparing real cost means entering a sales cycle. SEQUESTO publishes both commercial tiers, EUR 750 per month for Team and EUR 2,500 for Scale, plus add-on prices for extra users, SSO and AI capacity.

Feature Comparison

Why Teams Choose SEQUESTO Over Responsive

01AI & Automation

Agentic AI Built for the Full Bid Operation

Sequesto
Responsive (RFPIO)
Agentic AI that orchestrates the bid from intake to submission
Included
Not included
Source document behind every answer, not only a confidence grade
Included
Not included
Knowledge base with automated review cycles and expiration dates
Included
Not included
Multi-model intelligence routed across model providers
Included
Not included
AI answer suggestions from a governed content library
Included
Included
Confidence signal on generated answers
Included
Included
02Workflow & Governance

Workflows That Run the Operation, Not Just Drafting

Sequesto
Responsive (RFPIO)
Configurable end-to-end bid workflows (intake to submission)
Included
Not included
Covers public-procurement tenders and PQQs alongside RFPs and DDQs
Included
Not included
Role-based controls and approval routing
Included
Included
Real-time collaboration with in-platform review and commenting
Included
Included
Full audit trail across documents, tasks and approvals
Included
Included
SSO with Okta, Azure AD, Ping, SAML or OIDC
Included
Included
03Pricing & Transparency

Published Pricing, Not a Quote Request

Sequesto
Responsive (RFPIO)
Published monthly price for every commercial tier
Included
Not included
Published add-on pricing for extra users, SSO and AI capacity
Included
Not included
Usage-based AI capacity you can top up without a new contract
Included
Not included
Entry price published for every tier, not only the starter edition
Included
Not included
An entry figure published without a sales call
Included
Included
Published annual billing discount (about 17% below monthly)
Included
Not included
Responsive (RFPIO)

Where Responsive Wins

Credit where it is due. Responsive has operated at enterprise scale for many years and has built mature integrations with procurement ecosystems including Salesforce, Slack, Microsoft 365 and Seismic. Its content library is deep, its BI reporting is strong, and Agent Studio, launched in 2025, lets teams build their own agents against that library. The TRACE Score grades how much confidence to place in an AI answer, and Verbatim and Fit Analysis help reviewers judge reuse. If your team is already standardised on that ecosystem and your work stops at RFPs and questionnaires, it does the job. SEQUESTO is built for the teams whose work does not stop there: tenders and PQQ stages included, every answer traceable to its source document, and a price you can read before you book a call.

Migration

Switching from Responsive? Here Is How It Works.

01

Export Your Existing Content

Download your answer library and past proposals from Responsive. The SEQUESTO aOS accepts all standard formats including CSV, Excel, and Word.

02

Guided Import Into the Knowledge Hub

SEQUESTO's team helps you migrate your content into the Knowledge Hub. The aOS structures, deduplicates, and indexes everything - content owners, review cycles, and expiration dates are set from day one.

03

Team Onboarding in Hours

The SEQUESTO aOS is designed so that nothing changes for the user. James does the work inside the Workspace. Most teams are operating confidently within a single session.

04

Run Your First Bid With Support on Standby

Go live on a real bid with SEQUESTO's support team available throughout. Every access, change, and approval is logged from your first submission.

Ready to See How SEQUESTO Compares?

Book a personalised demo and we will walk you through exactly how the SEQUESTO aOS stacks up against Responsive for your specific bid and tender operation.

FAQ

Frequently Asked Questions

Yes. RFPIO rebranded to Responsive in 2023, and the company now trades as Responsive.io. The underlying platform is the same, now positioned as a broader strategic response management system covering RFPs, RFIs, DDQs, security questionnaires and trust-center workflows. You will still see the Responsive RFPIO name in older reviews, G2 listings and integration catalogues, and RFPIO pricing quoted under the former brand refers to the same editions sold today. SEQUESTO is compared against the current product throughout this page, and SEQUESTO publishes its own pricing so you can put the two side by side without a sales call.

Responsive publishes a single entry figure - from $10,000 for its Emerging edition - with Growth and Enterprise editions available on request only, so most RFPIO pricing questions still end in a sales conversation. SEQUESTO publishes both commercial tiers: EUR 750 per month for Team and EUR 2,500 per month for Scale, billed annually, with Enterprise scoped individually. Add-ons are published too: EUR 200 per additional user per month, EUR 450 per month for SSO on Team and Scale, and EUR 50 per 1,000 AI credits. Annual billing is about 17% lower per month than monthly.

Responsive states that it is GDPR compliant and publishes ISO 27001, ISO 27701, ISO 42001, SOC 2 and CSA STAR Level 1 certifications. SEQUESTO is a European vendor certified to ISO 27001 and SOC 2 Type II, and SEQUESTO's Enterprise plan adds region selection so you choose where data is processed and stored, plus an optional single-tenant Private Cloud for sovereign requirements in defence, government and financial services. If EU or in-country residency is a hard procurement requirement, SEQUESTO will confirm the processing region for your plan in writing before you sign.

Responsive's AI - including Agent Studio and TRACE Score - operates within a governed content library model, where TRACE grades how much confidence to place in a generated answer. SEQUESTO takes a different approach: James, SEQUESTO's Agent Force, orchestrates the full bid operation from intake to submission, and every AI-generated answer is traceable to the source document that produced it, with bid managers retaining full approval authority.

Yes. The SEQUESTO aOS accepts answer libraries, past proposals and content exported from Responsive via CSV, Excel or Word. SEQUESTO's team guides you through the full migration, and the Knowledge Hub structures, deduplicates and indexes everything automatically, setting content owners, review cycles and expiration dates from day one.

The SEQUESTO aOS supports RFPs, RFIs, RFQs, public-procurement tenders, PQQs, DDQs, ESG questionnaires, compliance questionnaires and security questionnaires - covering the full range of response work for regulated suppliers and public-procurement teams.

A large library is an argument for care, not for staying. Years of approved wording is genuinely valuable and it migrates into SEQUESTO intact: the Knowledge Hub ingests it and, on the way in, SEQUESTO gives each answer a content owner, a review cycle and an expiration date, and links it to the supporting document. The question worth asking first is how much of that library you would defend today. Teams with a big library often find a third of it is superseded, and a curation backlog is easier to clear during a migration than during a live bid. SEQUESTO's team runs the import rather than handing over a tool, so the work does not land on your bid desk mid-quarter.

Most teams complete migration - including content import into the Knowledge Hub and team onboarding - within one to two weeks, against the multi-week guided onboarding typical of enterprise response platforms. SEQUESTO's team handles the heavy lifting so your bid desk stays focused on active proposals throughout.