# Fireflies vs Grain: who uses which

On usedby, 24 companies use Fireflies and 30 use Grain. 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 2026-10-07: 45 of 54 public lines checked.

## Side by side

|  | [Fireflies](https://www.usedby.ai/tools/fireflies.md) | [Grain](https://www.usedby.ai/tools/grain.md) |
|---|---|---|
| Public customers | 24 | 30 |
| Confirmed | 11 | 19 |
| Observed | 13 | 11 |
| Signals (job posts) | 0 | 0 |
| Top industries of customers | DevTools & Infrastructure (3), Artificial Intelligence (2), Telecommunications (2) | Marketing Tech (5), Sales Tech & CRM (3), DevTools & Infrastructure (2) |
| Category | Meeting Assistants | Meeting Assistants |
| Security | SOC 2 Type II, HIPAA ([fireflies.ai](https://fireflies.ai/security), checked 2026-10-07) | SOC 2 Type II ([grain.com](https://grain.com/security), checked 2026-10-07) |
| Your data | Not used to train models by default. ([trust.fireflies.ai](https://trust.fireflies.ai/), checked 2026-10-07) | — |
| Data processing terms | A data processing agreement is available. ([fireflies.ai](https://fireflies.ai/dpa), checked 2026-10-07) | — |
| Free trial | Free trial or free plan available. ([fireflies.ai](https://fireflies.ai/pricing), checked 2026-10-07) | Free trial or free plan available. ([grain.com](https://grain.com/pricing), checked 2026-10-07) |
| Languages | English, Spanish, French ([fireflies.ai](https://fireflies.ai/), checked 2026-10-07) | — |
| Pricing | Free: $0 Free forever; Pro: $10 per seat / month, billed annually; Business: $19 per seat / month, billed annually; Enterprise: $39 per seat / month, billed annually ([fireflies.ai](https://fireflies.ai/pricing), checked 2026-10-07) | Free: $0 Free for everyone; Starter: $15 per seat/month billed annually; Business: $29 per seat/month billed annually; Enterprise: contact sales ([grain.com](https://grain.com/pricing), checked 2026-10-07) |
| Integrations | — | Webex, Microsoft Teams, Google Meet, Zoom, HubSpot, Salesforce, Aircall, Slack, Productboard, Zapier ([grain.com](https://grain.com/integrations), checked 2026-10-07) |

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