AnswerVault vs Glean

Glean is a great product. It's also designed for very large organisations.

Glean has built a strong enterprise AI search tool. Their knowledge graph is genuinely good, their connector coverage is deep, and their customer list reads like a tech industry roll call. If your organisation has more than 1,000 seats and an enterprise procurement team, Glean is worth evaluating.

If you have fewer than that — or you'd rather not spend six weeks getting a quote — this comparison is for you.

The structural differences

Seat minimum and price floor

Glean requires a 100-seat minimum and prices are widely reported at £40–50+ per user per month, often higher once implementation fees are included. The annual floor is typically quoted at around £60,000 plus deployment costs. Pricing is not published — you go through sales.

AnswerVault is £7/user/month on the Pro tier, with a 5-user minimum. Published pricing, self-serve signup, month-to-month billing.

Time to first answer

Glean's enterprise rollout typically runs three to six weeks end-to-end. That includes connector provisioning, permission mapping, user onboarding, and training. There's a reason for this — they integrate deeply, and at scale that work is necessary.

AnswerVault is self-serve OAuth. Connect SharePoint, Google Drive, or Confluence, let the indexer run, and query your first document within the hour. No tenant admin project. No customer success call required before your team can use it.

Where they're genuinely equivalent

Both products build a knowledge graph across the document estate rather than relying on vector search alone. Both index SharePoint, Google Drive, and Confluence as first-class sources. Both deliver answers through web, Teams, and Slack. The product architectures are in the same category — the difference is who each is designed for.

When Glean is still the right answer

If your organisation has thousands of seats, dedicated procurement, and a deployment team, Glean's maturity at that scale is real. Their connector coverage is broader, their customer success motion is built for enterprise rollouts, and their roadmap reflects that customer base.

If you're not in that bracket — or you are, but you want something running in parallel while Glean moves through procurement — AnswerVault is the product designed for you.

Common objections

"We're deep in evaluation with Glean."

Understood. Run AnswerVault in parallel on one source for the weeks you're waiting on a Glean quote. You'll have real answers from your real documents while the Glean process continues.

"Glean's knowledge graph is their differentiator."

Both products build a graph across the document estate. AnswerVault's retrieval traverses entity and document relationships — the same category of architecture, applied at a price point that doesn't require a 100-seat commitment. Where Glean is deeper is in connector breadth; AnswerVault focuses on SharePoint, Google Drive, and Confluence done well.

"We need SSO and audit trails for compliance."

AnswerVault's Business tier (£14/user) includes SSO/SAML, API access, data residency, and per-query audit trails. Still below Glean's per-user floor, with no 100-seat minimum.