# Atolio vs Glean: who uses which

On usedby, 5 companies use Atolio and 49 use Glean. No company is listed with both yet. Counts include every proof level, job-post signals included. Companies named on both have a confirmed or observed line on each side. Latest check 2026-10-08: 48 of 54 public lines checked.

## Side by side

|  | [Atolio](https://www.usedby.ai/tools/atolio.md) | [Glean](https://www.usedby.ai/tools/glean.md) |
|---|---|---|
| Public customers | 5 | 49 |
| Confirmed | 2 | 30 |
| Observed | 3 | 18 |
| Signals (job posts) | 0 | 1 |
| Top industries of customers | Data & Analytics (1), DevTools & Infrastructure (1) | Fintech & Payments (6), Data & Analytics (5), Logistics & Supply Chain (3) |
| Category | Knowledge & Internal Search | Knowledge & Internal Search |
| Data processing terms | A data processing agreement is available. ([atolio.com](https://www.atolio.com/dpa), checked 2026-10-08) | — |
| Integrations | Atlassian Bitbucket, Atlassian Confluence, Atlassian Jira, Box, Datadog, GitHub, GitLab, Gmail, Gong, Google Drive, Slack, Salesforce ([atolio.com](https://www.atolio.com/connectors), checked 2026-10-08) | Slack, Google Drive, Jira, Confluence, SharePoint, GitHub, Salesforce, Microsoft 365, ServiceNow, Workday, Zendesk, Snowflake ([glean.com](https://www.glean.com/platform/connectors), checked 2026-10-04) |
| Security | — | SOC 2 Type II, ISO 27001, ISO 42001, HIPAA ([glean.com](https://www.glean.com/platform/security), checked 2026-10-04) |

## Published results

Reviewed stories only; usedby did not measure the figures.

- Glean: [Pure Storage](https://www.usedby.ai/case-studies/everpure-glean.md): **30+ min**: “30+ min saved on searches with Glean” (captured by usedby 2026-10-07)
- Glean: [Nile](https://www.usedby.ai/case-studies/nile-glean.md): **4 hours**: “What once took PMs up to 4 hours per document now takes just minutes” (captured by usedby 2026-10-07)

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Source: https://www.usedby.ai/compare/atolio-vs-glean · How we check: https://www.usedby.ai/methodology