Apirelio
6.5#7 in api analytics softwareFrom $19 a monthFree planWeb
VisitApirelio vs Langfuse
What both publish
| Fact | Apirelio | Langfuse |
|---|---|---|
| Product | Apirelio provides customer-aware API observability that connects errors, releases and API versions to affected customers and integrations. | Langfuse is an open-source AI engineering platform that helps teams collaboratively debug, analyze, and iterate on AI agent applications. |
| Security | Apirelio says its SDKs do not capture request or response bodies, credentials, cookies, query strings or client IP addresses as analytics dimensions. | Langfuse reports annual SOC 2 Type II and ISO 27001 audits, external penetration tests, encryption, access controls, GDPR compliance, and a HIPAA-ready region. |
Apirelio plans
- Growth$19 a month
- Scale$49 a month
- Free—
Langfuse plans
- HobbyFree
- Core$29 a month
- Pro$199 a month
- Teams Add-on$300 a month
- Enterprise$2,499 a month
Pick Apirelio if…
Apirelio suits B2B API teams in engineering, support, customer success, or product who need to connect API reliability and changes with customer integrations. Its framework integrations cover a range of listed development stacks.
Pick Langfuse if…
Langfuse suits teams building AI agent applications that need tracing, prompt management, and evaluation tools. It also supports teams that want to self-host the core on their own infrastructure.