Pricing
Arize AI pricing context
Human-reviewed pricing summary paired with DevTune’s public AI search visibility benchmark.
Reviewed pricing summary
- Four tiers.
- Phoenix: free and fully open-source, self-hostable with user-managed resources.
- AX Free: free SaaS tier with 25k spans/month, 1GB ingestion, 15-day retention, and access to Alyx and online evals.
- AX Pro: $50/month with 50k spans/month, 10GB ingestion, 30-day retention, and email support; additional spans at $10/million, additional GB at $3/GB.
- AX Enterprise: custom pricing (SaaS or self-hosted) with configurable retention, dedicated support, uptime SLA, SOC2/HIPAA, SSO enforcement, RBAC, adb Data Fabric, and multi-region deployment options.
- Startup pricing program available.
- Third-party sources estimate enterprise contracts start at approximately $50,000/year.
Benchmark context
#5
of 11 in LLM Observability Evals & Gateways
5.3%
AI search visibility
Sources and verification
Pricing changes often. Treat this page as evaluation context and verify contract terms, usage limits, and add-ons against the vendor’s current materials before making a buying decision.