# Arize AI vs CrewAI: who uses which

On usedby, 35 companies use Arize AI and 13 use CrewAI. 1 company uses both, including Pepsico. Counts include every proof level, job-post signals included. Companies named on both have a confirmed or observed line on each side. Latest check 2026-10-06: 43 of 48 public lines checked.

## Side by side

|  | [Arize AI](https://www.usedby.ai/tools/arize-ai.md) | [CrewAI](https://www.usedby.ai/tools/crewai.md) |
|---|---|---|
| Public customers | 35 | 13 |
| Confirmed | 9 | 8 |
| Observed | 26 | 5 |
| Signals (job posts) | 0 | 0 |
| Top industries of customers | Marketing Tech (4), Travel & Hospitality (4), DevTools & Infrastructure (2) | Consumer Goods (3), Accounting & Audit (1), DevTools & Infrastructure (1) |
| Category | LLM Ops & Frameworks | LLM Ops & Frameworks |
| Free trial | Free trial or free plan available. ([arize.com](https://arize.com/pricing/), checked 2026-10-04) | Free trial or free plan available. ([crewai.com](https://crewai.com/pricing), checked 2026-10-07) |
| Integrations | Antigravity, Claude Code, Codex, GitHub Copilot, Cursor, Devin, Gemini CLI, Kiro, Oh My Pi, OpenCode ([arize.com](https://arize.com/docs/ax/integrations), checked 2026-10-04) | — |
| Security | — | SOC 2 Type II ([trust.crewai.com](https://trust.crewai.com/), checked 2026-10-07) |

## Companies named on both

Confirmed or observed on each side.

| Company |
|---|
| [Pepsico](https://www.usedby.ai/companies/pepsico.md) |

## Published results

Reviewed stories only; usedby did not measure the figures.

- Arize AI: [Handshake](https://www.usedby.ai/case-studies/handshake-arize-ai.md): **15+**: “The approach enabled 15+ production use cases in the first six months” (captured by usedby 2026-10-05)
- Arize AI: [Booking.com](https://www.usedby.ai/case-studies/booking-com-arize-ai.md): story without a checked figure. (captured by usedby 2026-10-05)
- CrewAI: [Brickell Digital](https://www.usedby.ai/case-studies/brickell-digital-crewai.md): **80%**: “The agent lifted qualified‑lead volume by 80%” (captured by usedby 2026-10-06)
- CrewAI: [Gelato](https://www.usedby.ai/case-studies/gelato-crewai.md): **10 minutes**: “We can now integrate a new carrier in 10 minutes that used to take us 5 days.”” (captured by usedby 2026-10-06)

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