# Amplemarket vs Outreach: who uses which

On usedby, 60 companies use Amplemarket and 35 use Outreach. No company is listed with both yet. 1 more company appears on both with a job post (the weakest proof) on one side, counted apart. Counts include every proof level, job-post signals included. Companies named on both have a confirmed or observed line on each side. Latest check 2026-10-07: 92 of 95 public lines checked.

## Side by side

|  | [Amplemarket](https://www.usedby.ai/tools/amplemarket.md) | [Outreach](https://www.usedby.ai/tools/outreach.md) |
|---|---|---|
| Public customers | 60 | 35 |
| Confirmed | 49 | 22 |
| Observed | 11 | 12 |
| Signals (job posts) | 0 | 1 |
| Top industries of customers | Artificial Intelligence (2), DevTools & Infrastructure (2), HR & Recruiting (2) | Data & Analytics (6), Cybersecurity (4), Telecommunications (4) |
| Category | Cold Email & Outreach | Cold Email & Outreach |
| Security | SOC 2 Type II ([amplemarket.com](https://www.amplemarket.com/legal/security), checked 2026-10-07) | SOC 2 Type II, ISO 27001, ISO 27701, ISO 42001, HIPAA ([outreach.ai](https://www.outreach.ai/platform/trust), checked 2026-10-04) |
| Free trial | Free trial or free plan available. ([amplemarket.com](https://www.amplemarket.com/pricing), checked 2026-10-07) | — |
| Integrations | Salesforce, HubSpot, Pipedrive, Zapier, Clay, ChatGPT, Claude, Cursor, Okta, Gmail / Google Workspace, Microsoft 365 / Outlook, WhatsApp ([amplemarket.com](https://www.amplemarket.com/integrations), checked 2026-10-07) | — |

## Published results

Reviewed stories only; usedby did not measure the figures.

- Amplemarket: [Guide](https://www.usedby.ai/case-studies/guide-amplemarket.md): **3x**: “Founder-led sales + AI copilot: How Guide 3x reply rates while saving hours every week” (published 2025-07-05)
- Amplemarket: [Entrapeer](https://www.usedby.ai/case-studies/entrapeer-amplemarket.md): **60%**: “60% increase in meetings booked through Amplemarket outbound” (published 2023-11-10)

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