Detailed comparison across 10 dimensions
Arize AI and Langfuse score closely across Staquest's six weighted dimensions, with no decisive overall winner. Both offer a free tier. Paid plans start at $50/mo for Arize AI and $29/mo for Langfuse.
| Overview | ||
|---|---|---|
| Type | ai tool | ai tool |
| Company | Arize AI | Langfuse |
| Free Tier | ||
| Has API | ||
| Open Source | ||
| Trending | Stable | Stable |
| Industries | DevelopmentEducation & EdTechAI & Machine LearningSaaS & Cloud | DevelopmentAI & Machine Learning |
| Categories | observability-apm | developer-toolsai-chatbot |
| Website | Visit | Visit |
open source
freemium
custom
freemium
flat
flat
| Feature | arize-ai | langfuse |
|---|---|---|
| Uptime Sla | ||
| Alyx (Arize Agent) | ||
| 3 Years Data Access | ||
| Community Support | ||
| 30 Days Data Access | ||
| Dedicated Support | ||
| 90 Days Data Access | ||
| Email Support | ||
| All Platform Features (With Limits) | ||
| Everything In Ax Free | ||
| Api | ||
| Everything In Ax Pro | ||
| Architecture Reviews | ||
| Higher Rate Limits | ||
| Audit Logs | ||
| Ingestion Volume: User Managed | ||
| Baa Available (Hipaa) | ||
| Longer Retention | ||
| Billing Via Aws Marketplace | ||
| Online Evals | ||
| Billing Via Invoice | ||
| Product Observability (Monitors & Custom Metrics) | ||
| Community Support Via Github | ||
| Projects: User Managed | ||
| Custom Rate Limits | ||
| Retention: User Managed | ||
| Data Retention Management | ||
| Soc2 Reports And Hipaa | ||
| Dedicated Support Engineer | ||
| Support Add-On: Dedicated Support |
Showing 30 of 30 features
Dashes mean the feature isn't listed in our data. The tool may still support it.
Arize AI's paid plans start at $50/mo and Langfuse's start at $29/mo, so Langfuse is the lower entry price. Check the pricing comparison for higher tiers and per-seat costs.
Both Arize AI and Langfuse offer a free tier.
