Arize Phoenix
Under review· 1LLM observability and evaluation platform for tracing, evaluating, and iterating on AI applications.
Active plans
4
Total changes
11
Last change
Jun 1, 2026
Price trend
What we know about Arize Phoenix’s pricing
VolatileChanges in 12 months
12
Cadence
Multiple changes per day
Direction
New plan recently added
Category position
Pricier than 72% of DevOps & Monitoring tools (423 compared)
Current pricing
Phoenix (Self-Hosted)
monthlyFree
- Self-hosted, full control
- User-managed ingestion volume
- Open source on GitHub
AX Free
monthlyFree
- 25k spans/month
- 1 GB ingestion/month
Price history
Last 11 changes
| Date | Plan | Change | Old | New | Δ% |
|---|---|---|---|---|---|
| Jun 1, 2026 | AX Enterprise | new plan | — | — |
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