---
title: "Helicone vs Langfuse"
page: "https://launch.backlinkbot.ai/compare/helicone-vs-langfuse"
category: "AI & ML"
---

# Helicone vs Langfuse

Compared on numbers BacklinkBot Launch measures: Domain Rating (Open PageRank x10), its 90-day trend, referring domains and pricing.

| | Helicone | Langfuse |
|---|---|---|
| Category | AI & ML | AI & ML |
| Pricing | Pricing not stated | Pricing not stated |
| Domain Rating | 73 | 75 |
| DR change, 90 days | +2 in 90 days | 0 in 90 days |
| Referring domains | 512 | 1122 |
| Upvotes | 0 | 0 |

## How they differ

- Langfuse has the stronger domain: a Domain Rating of 75 against Helicone's 73, from 1,122 referring domains.
- Over the last 90 days Helicone grew its DR faster (+2 in 90 days, against 0 in 90 days for Langfuse).

## Helicone

Open-source observability for your LLM apps. (https://helicone.ai)

## Langfuse

Open-source tracing and analytics for LLM apps. (https://langfuse.com)