Best Langtrace AI Alternatives

Updated February 2026

Langtrace AI

Improve your LLM apps with open-source observability tool

Looking for alternatives to Langtrace AI? We found tools across 1 category that offer similar functionality. The top-rated alternatives include Langfuse (5.0★) , PayScope (5.0★) , and Spiky (5.0★).

Langtrace AI vs Top Alternatives

Tool Rating Reviews Pros Cons
Langtrace AI N/A 0 0 0
Langfuse ★★★★★ 5.0 41 18 0
PayScope ★★★★★ 5.0 18 11 0
Spiky ★★★★★ 5.0 15 21 1
LastMile AI ★★★★★ 5.0 14 20 1
Helicone AI ★★★★★ 5.0 13 4 0

Best AI Metrics and Evaluation Alternatives to Langtrace AI

Langfuse

★★★★★ 5.0 (41)

Open Source LLM Engineering Platform

LLM observability Open source

PayScope

★★★★★ 5.0 (18)

Resume-based salary estimate from real-time market data

Market salary insights Accurate salary estimation

Spiky

★★★★★ 5.0 (15)

2x your revenue by scaling winning behaviors

Automated summaries Meeting insights

LastMile AI

★★★★★ 5.0 (14)

AI developer platform for engineering teams

AI workbooks Access to multiple AI models

Helicone AI

★★★★★ 5.0 (13)

Open-source LLM Observability for Developers

Easy integration LLM observability

Oppflow

★★★★★ 5.0 (9)

Oppflow makes content operations flawless with one tool.

AI integration Streamlined content marketing

Ween.ai

★★★★★ 5.0 (8)

The AI platform that turns qualitative data into insights

Insight generation Manual labor reduction

Openlayer

★★★★★ 5.0 (6)

Test, fix, and improve your ML models

Deepchecks Monitoring

★★★★★ 5.0 (6)

Open Source Monitoring for AI & ML

Open source Easy to use

Kuasar Video AI

★★★★★ 5.0 (5)

Score videos on social media , analyze them using video AI.

Mockin

★★★★★ 5.0 (5)

Job Interview Simulator For UX/UI & Product Designers

Actionable insights Personalized recommendations

OpenOs

★★★★★ 5.0 (4)

ChatGpt for user, financial & marketing data analysis

Factiverse AI-Editor

★★★★★ 5.0 (4)

Find factual mistakes in AI-generated content

Fact-checking Credible sources

Rank Tracker for Google Search Console

★★★★★ 5.0 (4)

AI-Powered Google Search Console Report Generator

LangWatch Agent Simulations

★★★★★ 5.0 (4)

Agentic testing for agentic codebases

Portia AI

★★★★★ 5.0 (4)

Build AI agents you can trust in regulated environments

Compliance focus Authentication management

Viable

★★★★★ 5.0 (3)

Use feedback to drive product innovation & customer growth

W&B Models by Weights & Biases

★★★★★ 5.0 (3)

Train, fine-tune, and manage AI models

Paperspace

★★★★★ 5.0 (3)

The Cloud Platform built for the future

Puddl

★★★★★ 5.0 (3)

Get Complete Breakdown of OpenAI API Usage for Free

Databerry.ai

★★★★★ 5.0 (3)

Build a ChatGPT plugin in minutes

Kyligence Copilot

★★★★★ 5.0 (3)

The AI Copilot for Data to Excel Your KPIs

AI-powered analysis Domain expert guidance

Serand

★★★★★ 5.0 (3)

Elevate Your Hiring Process with Serand

Intent by Upflowy

★★★★★ 5.0 (3)

Turn your leads' browsing behavior into sales insights

AnalyzeSphere

★★★★★ 5.0 (3)

One-Click AI Competitive Analysis Chrome Extension

Atlas

★★★★★ 5.0 (3)

Vibe pricing in seconds

Monetization simplification Plug-and-play pricing pages

SpeechSuper - Speech Assessment API

★★★★★ 5.0 (2)

Empower language Learning through Speech assessment API

TestBox

★★★★★ 5.0 (2)

Change how buyers experience your product.

Evidently AI

★★★★★ 5.0 (2)

Collaborative AI observability platform

Velvet

★★★★★ 5.0 (2)

AI Gateway & Platform

View all 50 AI Metrics and Evaluation tools

Frequently Asked Questions

What are the best alternatives to Langtrace AI?

The top-rated alternatives to Langtrace AI include Langfuse, PayScope, Spiky. These tools offer similar functionality in categories like AI Metrics and Evaluation.

How many alternatives to Langtrace AI are there?

There are 50 alternatives to Langtrace AI listed on FactCheckTool, spanning 1 category.

What is the highest-rated alternative to Langtrace AI?

Langfuse is the highest-rated alternative to Langtrace AI with a rating of 5.0/5 based on 41 reviews.

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