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Onlook vs Arize Phoenix
Onlook vs Arize Phoenix: compare pricing, use cases, AI models, integrations, privacy, governance and best fit by context.
Onlook vs Arize Phoenix : buying comparison
This comparison helps choose between Onlook and Arize Phoenix by pricing, use case, models, integration, privacy and governance.
Budget: Onlook · Free self-hosted. Rating: Arize Phoenix · 4.4/5.
| Criteria | Onlook | Arize Phoenix |
|---|---|---|
| Price | Free self-hosted | $0+ |
| Best for | Designers and frontend teams visually editing real code with AI | Open-source AI observability, tracing, evaluation and prompt iteration |
| Models | Visual code editor, DOM editing, AI-assisted website and prototype workflows | Traces, evaluations, experiments, prompt iteration, OpenInference telemetry and OpenTelemetry workflows |
| Privacy | Open-source self-hosting plus hosted cloud options | Open-source Phoenix can run locally or self-host; Arize cloud adds managed team controls |
| Rating | 4/5 | 4.4/5 |
Frequently asked questions
Onlook or Arize Phoenix: which one should you choose?
Choose Onlook if entry budget is the priority. Choose Arize Phoenix if perceived maturity and overall rating matter more. The final test should still be based on your repository.
Do Onlook and Arize Phoenix cover the same need?
Not exactly. Compare the real workflow: IDE, terminal, governance, code review or app generation.
How can teams run a fair test?
Use the same ticket, same repository and same data constraints, then measure saved time, errors, diff quality and monthly cost.