Loopio vs Responsive
The two dominant established RFP-response platforms. Effectively a feature-for-feature tie at the enterprise tier: pick on integrations and procurement habits, not capability gaps.
Loopio
Loopio Inc. · CA
Mature, content-library-centric RFP-response platform aimed at established sales teams responding to high volumes of RFPs and security questionnaires.
Capability coverage 80% · Last verified 2 Jun 2026
Responsive
Responsive (formerly RFPIO) · US
Established enterprise RFP/RFI/security-questionnaire platform. Rebranded from RFPIO in 2023. Direct head-to-head competitor to Loopio at the enterprise tier; ships a broader integrations surface and an open REST API.
Capability coverage 83% · Last verified 2 Jun 2026
Pick Loopio when
You already run Salesforce + Microsoft 365 as the centre of your sales stack and want the most polished content-library UX on the market.
Pick Responsive when
You need an open REST API (Responsive ships one, Loopio doesn't) or your stack already integrates RFPIO from before the 2023 rebrand.
Capability matrix
Differences are highlighted in amber. Capability coverage % is a derived weighted-coverage measure, not a quality score.
Core bid-response workflow
| Capability | Loopio | Responsive |
|---|---|---|
| Reusable answer / content library | ||
| AI answer drafting | ||
| RFP / RFT document import | ||
| Compliance / requirement matrix | ||
| Word / PDF export with formatting preserved | ||
| Excel question-grid round-trip |
Team & process
| Capability | Loopio | Responsive |
|---|---|---|
| Multi-user collaboration | ||
| Approvals / review workflow | ||
| Version history / audit trail | ||
| SME / contributor assignment |
Integrations
| Capability | Loopio | Responsive |
|---|---|---|
| Salesforce integration | ||
| HubSpot integration | ||
| Microsoft 365 / Teams integration | ||
| Slack integration | ||
| Public REST / open API | - |
Security & compliance
| Capability | Loopio | Responsive |
|---|---|---|
| SSO / SAML | ||
| ISO 27001 certified | ||
| SOC 2 Type II | ||
| Publicly available GDPR DPA | ||
| EU data residency option | - | - |
Irish-procurement fit
| Capability | Loopio | Responsive |
|---|---|---|
| eTenders.gov.ie awareness / templates | - | - |
| OGP framework-response templates | - | - |
| Irish-VAT-compliant billing | - | - |
Read real user reviews
We don't aggregate G2 / Capterra / Gartner ratings. Go straight to the source.
Disclosure
Tenderwatch operates free AI tools that overlap with the products on this page:Tender Brief generator andBid Readiness assessment. We disclose this on every comparison. Our coverage doesn't change based on whether a tool competes with ours.
Methodology: data is hand-curated from vendor-published material on the last-verified date shown above. Capability coverage % is a derived weighted-coverage measure, not a quality score. We do not aggregate G2 or Capterra ratings: see those sites directly. We do not accept payment for placement. Tenderwatch operates free AI tools (/tools/tender-brief, /tools/bid-readiness) that overlap with some products listed here; this is disclosed on every page. Spot a factual error? Mail bryan@tenderwatch.ie.