Arize Phoenix Pricing Calculator 2026
Estimate your total cost including hidden fees
The Arize Phoenix pricing calculator at CostBench estimates true total cost of ownership, factoring in implementation, support, training, and hidden costs that add ~50% beyond the advertised Free–$1K/month pricing.
Your actual Arize Phoenix cost depends on team size, tier selection, contract length, and add-ons. Enter your specifics below to get a personalized breakdown with Year 1 and ongoing costs.
- Base pricing: 4 tiers available, Free–$1K/month
- Annual savings: Typically 17% off with annual billing
- Implementation: $500–$2,000 per user
- Support fees: ~20% of license cost for premium support
- Training: $500 per user for onboarding and training
Compared to other ai observability & evals tools, Arize Phoenix is mid-market priced. Hidden costs typically add 50% to the advertised price across the industry.
Arize Phoenix pricing ranges from $0 to $1000 per month as of May 2026. Arize Phoenix offers 4 pricing tiers. Implementation, training, and support fees can add 30-60% to the base license fee. Pricing verified from 1 sources by CostBench.
Flat-rate pricing — cost doesn't vary by team size
Your Estimate
Cost Breakdown
Includes one-time costs (implementation, training)
Real-World Arize Phoenix Cost Examples
Solo Developer — Self-Hosted Open Source
$0$0/month
Individual developer running Phoenix locally for LLM tracing and evaluation, no cloud costs.
Current tier dataSmall Team — AX Pro Hosted
$50$50/month
Team using the Arize-hosted AX Pro plan for LLM observability without managing infrastructure.
Current tier dataEnterprise Team — AX Enterprise
$Custom — contact ArizeCustom — contact Arize
Larger organization requiring custom capacity, SLAs, or enterprise security features.
Current tier dataIndividual Developer (Self-Hosted)
$0$0/year
Solo developer running Arize Phoenix open source locally or on personal infrastructure for LLM tracing and evaluation with no hosting costs.
Current tier data (Phoenix (Open Source) plan)Small Team (Hosted Free Tier)
$0$0/year
Small team using the hosted AX Free tier for LLM observability without managing infrastructure.
Current tier data (AX Free plan)Growing Engineering Team (AX Pro)
$600$600/year ($50/month)
Team requiring managed hosted infrastructure with expanded capabilities beyond the AX Free tier limits.
Current tier data (AX Pro plan)Compare at This Team Size
Frequently Asked Questions
01 How accurate is this Arize Phoenix pricing calculator?
This calculator uses official Arize Phoenix pricing data verified as of 2026-05-14. Hidden cost estimates use industry averages. Actual costs may vary based on negotiated discounts, specific feature requirements, and implementation complexity.
02 What hidden costs should I include in my Arize Phoenix budget?
Hidden costs vary by vendor and contract. We don't have Arize Phoenix-specific cost breakdowns yet — see our Arize Phoenix Hidden Costs page for the latest data we've sourced.
03 Should I choose monthly or annual billing for Arize Phoenix?
Annual billing typically saves 15-20% compared to monthly rates. However, monthly billing provides flexibility if you're testing the platform or have fluctuating team sizes. Commit annually only once you've validated the tool fits your needs.
04 How do I know which Arize Phoenix tier I need?
Start with your must-have features. Arize Phoenix offers 4 tiers ranging from $0 to $1000/month. Entry tiers work for basic needs, while enterprise tiers add advanced security, customization, and support.
05 Can I negotiate Arize Phoenix pricing below calculator estimates?
Yes, Arize Phoenix pricing is negotiable. Most companies save 15-30% off list prices through negotiation, especially for larger deployments or multi-year commitments. See our negotiation guide for tactics.