# Listen vs Sana: who uses which

On usedby, 38 companies use Listen and 35 use Sana. 2 companies use both, including Apollo.io and Robinhood. Counts include every proof level, job-post signals included; each company keeps its proof level on each side. Latest check 2026-10-13: 63 of 73 public lines checked.

## Side by side

|  | [Listen](https://www.usedby.ai/tools/listen.md) | [Sana](https://www.usedby.ai/tools/sana.md) |
|---|---|---|
| Public customers | 38 | 35 |
| Confirmed | 11 | 0 |
| Observed | 27 | 35 |
| Signals (job posts) | 0 | 0 |
| Top industries of customers (every proof level) | Consumer Goods (5), Fintech & Payments (4), Artificial Intelligence (3) | Fintech & Payments (4), Manufacturing (3), Agency & Studio (2) |
| Category | AI search & research | Enterprise search & knowledge |
| Security | SOC 2 Type II, ISO 42001, ISO 27001, ISO 27701 ([trust.listenlabs.ai](https://trust.listenlabs.ai/), checked 2026-10-04) | — |
| Your data | Not used to train models by default. ([trust.listenlabs.ai](https://trust.listenlabs.ai/), checked 2026-10-04) | — |
| Integrations | — | Google Drive, Github, Slack, Zendesk, Confluence, Sharepoint, Jira, Teams, Salesforce, Gmail, Workday, Outlook ([sanalabs.com](https://sanalabs.com/products/sana/integrations), checked 2026-10-04) |
| Pricing | — | Enterprise: contact sales ([sanalabs.com](https://sanalabs.com/products/sana/pricing), checked 2026-10-04) |
| Vendor status | — | Acquired by Workday, according to the vendor's homepage. ([sanalabs.com](https://sanalabs.com/), checked 2026-10-04) |

## Companies that use both

Every proof level counts; the proof level of each side is shown, strongest proofs first.

| Company | Proof, Listen | Proof, Sana |
|---|---|---|
| [Apollo.io](https://www.usedby.ai/companies/apolloio.md) | Observed | Observed |
| [Robinhood](https://www.usedby.ai/companies/robinhood.md) | Observed | Observed |

## Published results

Reviewed stories only; usedby did not measure the figures.

- Listen: [A1Base](https://www.usedby.ai/case-studies/a1base-listen.md): **half the time**: “the team shipped StudyArena in roughly half the time it took to build A1Zap” (captured by usedby 2026-10-02)
- Listen: [Anthropic](https://www.usedby.ai/case-studies/anthropic-listen.md): **100 studies**: “Think about it as 100 studies for the price, at least in terms of time, of five or six.” (captured by usedby 2026-10-02)

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