Best Alternatives to HoneyHive

Enterprise-grade monitoring for AI agents and LLM applications built on Datadog's infrastructure platform. Provides end-to-end tracing, cost tracking, quality evaluations, and security detection across multi-agent workflows.

From $2.50 per 1M indexed LLM spans (plus Datadog platform subscription from $15/host/month)

Langtrace: Open-source observability platform for LLM applications and AI agents with OpenTelemetry-based tracing, cost tracking, and performance analytics across 8+ model providers and 10+ frameworks.

From Free

LangWatch: LLM observability and analytics platform for monitoring AI agent quality, costs, and user experience with real-time dashboards and automated guardrails.

From Free

Open-source observability platform for AI agents with trace capture, step-restart debugging, browser session recording, and natural language pattern detection. Self-host free or use managed cloud from $30/month.

From Free

Open-source AI observability and evaluation platform built on OpenTelemetry for tracing, debugging, and monitoring LLM applications and AI agents in production.

From Free

Sentry AI Monitoring makes the most sense when you look at it as an extension of a familiar developer stack, not as a standalone AI hype product. If your team already uses Sentry for error tracking, performance monitoring, release health, or session diagnostics, adding AI observability inside the same environment can be genuinely efficient. You do not force engineers to learn an entirely separate dashboard just to understand prompt failures or LLM latency spikes. Sentry's public pricing page cu

From Free

Enterprise-grade AI-powered observability platform with specialized monitoring for AI agents, natural language querying, and intelligent troubleshooting. Features dedicated AI Agent Monitoring for LLM applications and agentic workflows, plus AI troubleshooting agents that automatically correlate signals and provide evidence-based root cause analysis.

From Contact

AI-powered product experience platform that analyzes user behavior, surveys, and session replays to surface actionable insights.

Open-source LLM observability platform that helps debug AI applications through detailed tracing, evaluation, and prompt experimentation with notebook-first design.

From Free