BidAuthor vs Loopio
Loopio is a content library your team searches; BidAuthor is an AI engine that drafts the full response — every requirement extracted, answered from your knowledge base, and cited — before your team touches it.
Competitor facts sourced from Loopio's public materials · last verified 2026-08-27
Feature by feature
| Capability | BidAuthor | Loopio |
|---|---|---|
| AI drafts the full response end-to-end | Yes | AI-assisted answers on top of a curated library |
| Automatic requirement extraction (tables, attachments, nesting) | Yes | Import assist with manual sectioning |
| Dependency-aware answering (prerequisites answered first) | Yes | No |
| Inline citations to your source documents | Yes | No |
| Per-question pricing (pay for what you generate) | Yes | Seat-based annual licensing |
| Transparent self-serve pricing with a free tier | Yes | Quote-based sales process |
| Public API for programmatic generation | Yes | Available on upper tiers |
| AI agent that operates the workspace (Arthur) | Yes | No |
| Cloud knowledge-base sync (Drive, SharePoint, OneDrive, Box, Dropbox) | Yes | Library imports and select connectors |
| Submission-ready PDF / DOCX export | Yes | Yes |
| SSO/SAML, MFA, and audit logs | Yes | Yes |
| In-app rich editor with AI revision | Yes | Library editing with AI assist |
Pricing
Loopio does not publish pricing; plans are quoted through sales and typically run as annual seat licenses. BidAuthor publishes all plans, starts free, and bills generation by credits — so a five-person team answering forty questions pays for forty questions, not five seats.
Where Loopio is genuinely strong
- Longer enterprise track record with large procurement teams.
- Deeper prebuilt project-management workflow (assignments, sequential reviews) for big response teams.
- Larger integration marketplace today.
We keep this section honest on purpose — if these strengths are what your team needs most, they may be the right choice for you.
BidAuthor vs Loopio — common questions
Is BidAuthor a Loopio alternative?
Yes. Both platforms exist to answer RFPs and questionnaires faster. Loopio centers on a curated answer library your team searches and assembles from; BidAuthor centers on AI generation — it extracts every requirement from the source document and drafts a cited response from your knowledge base, which your team then reviews and edits.
How does pricing differ from Loopio's?
Loopio quotes seat-based annual plans through its sales team and does not publish prices. BidAuthor's plans are public, start free, and meter generation with credits — you pay for the questions you actually generate, not for seats.
Can I migrate my Loopio content library?
Yes. Export your library content as documents and upload them (or sync a cloud folder) into a BidAuthor knowledge-base workspace. The generation engine grounds every answer in those documents, so your curated content keeps working — it just stops being something you copy-paste from.
Do BidAuthor's answers cite sources like a library lookup would?
More precisely than a lookup: each generated answer carries inline citations pointing to the specific source document and passage it was grounded in, so reviewers verify evidence instead of trusting a match.
Does BidAuthor handle security questionnaires and DDQs too?
Yes. The extraction and answering pipeline is solicitation-shape-agnostic — RFPs, RFIs, RFQs, DDQs, and recurring security questionnaires all run through the same dependency-aware engine.
Related reading
See the difference on your own RFP
Upload a real solicitation and watch BidAuthor extract every requirement and draft cited answers from your knowledge base — free, no sales call.