# LangChain Software Reviews, Demo & Pricing - 2026 > Review of LangChain Software: system overview, features, price and cost information. Get free demos and compare to similar programs. Source: https://www.softwareadvice.com/product/549034-LangChain --- [Home](https://www.softwareadvice.com/) / [Agentic AI Software](https://www.softwareadvice.com/category/5076-agentic-ai/) / LangChain Software Advice offers objective insights based on verified user reviews and independent product and market research. When our advisors match you to a software provider, we may earn a referral fee. Overview # LangChain 2026: Benefits, Features & Pricing On this page - Overview - User Interface - Popular Alternatives - Pricing and Plans - Features - Integrations - User Reviews - Popular Comparisons ## Overview LangChain No reviews yet Pricing Starting at $39.00 per month ### About LangChain LangChain is an open-source framework designed to assist developers in building AI agents with pre-built architecture for models, tools, and databases. It is an MIT-licensed library that supports the creation of agent-based solutions without vendor restrictions or licensing fees. The framework includes a wide range of integrations, enabling connections to various model providers, tools, and data sources without requiring application rewrites. It offers ready-to-use templates and a create\_agent function that implements established patterns, simplifying the process of building functional agents. LangChain operates on LangGraph's runtime, which includes features such as persistence, rewind capabilities, checkpointing, and human-in-the-loop support. LangChain provides customizable middleware that allows developers to extend agent behavior using composable hooks without modifying core logic. Middleware components can be used to add features such as approval workflows, conversation compression, or data handling adjustments. ## LangChain User Interface ## Popular LangChain Alternatives Main Product LangChain No reviews yet Ratings Breakdown - Ease of use - Value for money - Customer support - Functionality Pricing Starting at $39.00 per month Alternative Product [ChatGPT](https://www.softwareadvice.com/artificial-intelligence/chatgpt-profile/) 4.4 [(374)](https://www.softwareadvice.com/artificial-intelligence/chatgpt-profile/reviews/) Ratings Breakdown - 4.74Ease of use - 4.24Value for money - 3.95Customer support - 4.48Functionality Pricing Starting at $20.00 per month Alternative Product [Creatio Studio](https://www.softwareadvice.com/bpm/creatio-appdevelopment-profile/) 4.9 [(34)](https://www.softwareadvice.com/bpm/creatio-appdevelopment-profile/reviews/) Ratings Breakdown - 4.85Ease of use - 4.90Value for money - 4.84Customer support - 4.94Functionality Pricing Starting at $40.00 per month Alternative Product [Artificio](https://www.softwareadvice.com/data-entry/artificio-profile/) 5.0 [(3)](https://www.softwareadvice.com/data-entry/artificio-profile/#reviews) Ratings Breakdown - 5.0Ease of use - 5.0Value for money - 5.0Customer support - 5.0Functionality Pricing Available upon request Alternative Product [Cognigy.AI](https://www.softwareadvice.com/call-center/cognigy-ai-profile/) 4.8 [(23)](https://www.softwareadvice.com/call-center/cognigy-ai-profile/reviews/) Ratings Breakdown - 4.65Ease of use - 4.71Value for money - 4.74Customer support - 4.52Functionality Pricing Starting at $2500.00 per month Alternative Product [Kore](https://www.softwareadvice.com/live-chat/kore-ai-bots-platform-profile/) 4.4 [(17)](https://www.softwareadvice.com/live-chat/kore-ai-bots-platform-profile/reviews/) Ratings Breakdown - 4.53Ease of use - 4.38Value for money - 4.35Customer support - 4.47Functionality Pricing Starting at $500.00 one time ## LangChain Pricing and Plans Starting price: $39.00 per month Free Trial Free Version Developer $0.00 per user, per month Plan includes: - Up To 5k Base Traces Per Month Included, Then Pay-As-You-Go - Tracing To Debug Agent Execution - Online And Offline Evals - Prompt Hub, Playground, And Canvas For Auto Improving Prompts - Annotation Queues For Human Feedback - Monitoring And Alerting - 1 Fleet Agent - Up To 50 Fleet Runs Per Month - Community Support - 1 Seat Plus $39.00 per user, per month Plan includes: - Up To 10k Base Traces Per Month Included, Then Pay-As-You-Go - 1 Dev-Sized Agent Deployment Included - Email Support - Unlimited Fleet Agents - Up To 500 Fleet Runs Per Month Included, Then Pay-As-You-Go ($0.05 / Fleet Run) - Add Unlimited Seats - Up To 3 Workspaces Enterprise Pricing available upon request Plan includes: - Alternative Hosting Options (Cloud, Hybrid, Self-Hosted) - Custom SSO And RBAC - Access To Deployed Engineering Team - Support SLA - Team Trainings & Architectural Guidance - Custom Seats And Workspaces - Custom Fleet Packages ## LangChain Features - Popular features found in Agentic AI Agent Collaboration Analytics Customizable Frameworks Error Handling Human-in-the-loop (HITL) Integration Management Knowledge Base Integration Memory Management Monitoring Multiple LLM Models Pre-built Templates Workflow Automation - More features of LangChain API Autonomous Task Execution Natural Language Processing Prompt Engineering Scalability ## LangChain Integrations Pin Integration rated undefined from -1 review Vertex AI Integration rated undefined from -1 review Claude Integration rated undefined from -1 review Firework Integration rated undefined from -1 review Open Integration rated undefined from -1 review MongoDB Integration rated undefined from -1 review See all 13 integrations ## LangChain User Reviews No Reviews Yet Be the first to review LangChain ## LangChain Popular Comparisons [ChatGPT vs LangChain](https://www.softwareadvice.com/compare/412748-chatgpt/vs/549034-LangChain/) ## See what companies are saying about Software Advice