Loopio review

Market leader for managing complex RFP responses.

Verdict

Loopio is the leader in the RFP response niche, providing sophisticated content management and collaboration tools that help large teams answer complex questionnaires quickly and accurately.

What customers praise

Its 'Magic' feature, which uses machine learning to automatically find the best answers from the content library, can complete up to 80% of a standard RFP draft.

What customers criticise

It is not designed for standard, one-to-one sales proposals and lacks the lightweight eSignature and tracking features common in other tools on this list.

Best for

Enterprise teams responding to complex RFPs, RFIs, and security questionnaires that require a centralized content library.

At a glance

• Integrations: Salesforce, Microsoft Dynamics 365, Slack, Microsoft Teams, HubSpot
• Compliance: SOC 2 Type II, GDPR, ISO 27001
• Regions served: Global
• Typical onboarding: 30 days

Red flags

Public risk signals as of June 2026: none. No material public risk signals as of 2026-06-12. See the full red-flag report.

Alternatives

See alternatives to Loopio, or compare against the next-ranked entry: Loopio vs Nusii.

Source: Top 11 The 11 Best Proposal Software, verified June 12, 2026 — no paid placement.