# LangChain Software Pricing, Alternatives & More 2026 | Capterra > With the help of Capterra, learn about LangChain Software - reviews, pricing plans, popular comparisons to other Agentic AI products and more. Source: https://www.capterra.com/p/10042117/LangChain --- # LangChain Software Review 2026: Features, Reviews, Integrations, Pros & Cons Last updated on May 5, 2026 Provider data verified by our Software Research team, and reviews moderated by our Reviews Verification team. Independent research methodology Capterra’s researchers use a mix of verified reviews, independent research and objective methodologies to bring you selection and ranking information you can trust. While we may earn a referral fee when you visit a provider through our links or speak to an advisor, this has no influence on our research or methodology. [Learn more](https://www.capterra.com/resources/proprietary-data-research/) How Capterra verifies reviews Capterra carefully verified over 2.5 million+ reviews to bring you authentic software experiences from real users. Our human moderators verify that reviewers are real people and that reviews are authentic. They use leading tech to analyze text quality and to detect plagiarism and generative AI. [Learn more](https://www.capterra.com/resources/how-we-verify-reviews/) How Capterra ensures transparency Capterra lists all providers across its website—not just those that pay us—so that users can make informed purchase decisions. Capterra is free for users. Software providers pay us for sponsored profiles to receive web traffic and sales opportunities. Sponsored profiles include a link-out icon that takes users to the provider’s website. [Learn more](https://www.capterra.com/resources/how-we-ensure-transparency/) [Description](#description)[Use cases](#use-cases)[Alternatives](#alternatives)[Features](#features)[Pricing](#pricing)[Integrations](#integrations)[Support](#support) LangChain ## What is LangChain? LangChain is an open source framework for building AI agents, offering pre-built architectures and integrations across models and tools. This enables developers to create agents using proven patterns and templates for common use cases. Operating on LangGraph's durable runtime, it provides persistence, checkpointing, rewind capabilities, and human-in-the-loop support. LangChain's vendor-neutral design allows developers to switch models, tools, and databases without rewriting applications. It includes integrations that future-proof technology stacks as AI evolves. Customization is achieved through middleware extensions, enabling features like human-in-the-loop workflows and sensitive data removal. The create\_agent function uses the ReAct pattern on LangGraph for agent creation. Integration with LangSmith adds observability, evaluation, and deployment capabilities. Licensed under MIT, LangChain offers open source freedom. ## What is LangChain used for? [Agentic AI](https://www.capterra.com/agentic-ai-software/) Overall rating Based on 0 user reviews Reviews sentiment Positive \- Neutral \- Negative \- Starting price $39 Per User, Per Month Free trial not available Capterra Shortlist charts the highest-rated and most popular products... Our "Best of" badge program showcases products with the highest ratings... Our "Best of" badge program showcases products with the highest ratings... Do you work for LangChain?[Manage this product listing](https://digitalmarkets.gartner.com/get-listed/claim-bx?url=https://www.langchain.com&name=LangChain) ## Compare with a popular alternative Capterra selects software alternatives based on relevant features, verified user reviews and user interactions. Placement may be influenced by client status. ### LangChain 0.0 VS. [### Decagon](https://www.capterra.com/p/10042119/Decagon/) [0.0](https://www.capterra.com/p/10042119/Decagon/#reviews) Starting Price $39 Per User, Per Month Starting Price Contact vendor Free Trial Free Version Pricing Options Free Trial Free Version Ease Of Use 0.0 (0) Ease Of Use 0.0 (0) Value For Money 0.0 (0) Value For Money 0.0 (0) Customer Service 0.0 (0) Customer Service 0.0 (0) ## LangChain alternatives [Sierra](https://www.capterra.com/p/10042115/Sierra/) [0.0](https://www.capterra.com/p/10042115/Sierra/#reviews) Starting price Contact vendor for pricing Pricing Options Free Trial Free Version User Rating 0% of reviewers rated it above 4 stars [Learn More](https://www.capterra.com/p/10042115/Sierra/) [CrewAI](https://www.capterra.com/p/10042116/CrewAI/) [0.0](https://www.capterra.com/p/10042116/CrewAI/#reviews) Starting price Contact vendor for pricing Pricing Options Free Trial Free Version User Rating 0% of reviewers rated it above 4 stars [Learn More](https://www.capterra.com/p/10042116/CrewAI/) [LangGraph](https://www.capterra.com/p/10042124/LangGraph/) [0.0](https://www.capterra.com/p/10042124/LangGraph/#reviews) Starting price Contact vendor for pricing Pricing Options Free Trial Free Version User Rating 0% of reviewers rated it above 4 stars [Learn More](https://www.capterra.com/p/10042124/LangGraph/) [Fynd Boltic](https://www.capterra.com/p/10042122/Fynd-Boltic/) [0.0](https://www.capterra.com/p/10042122/Fynd-Boltic/#reviews) Starting price $39.00 Per User, Per Month Pricing Options Free Trial Free Version User Rating 0% of reviewers rated it above 4 stars [Learn More](https://www.capterra.com/p/10042122/Fynd-Boltic/) ## Features Features with the highest number of reviews are displayed first. Those that have no reviews appear next, sorted alphabetically. Agent Collaboration Multiple agents work together, share tasks, and coordinate to achieve common goals. Analytics Tools for the systematic analysis of various types of data or statistics API Application programming interface that allows for integration with other systems/databases Autonomous Task Execution Completes tasks independently without constant human intervention Customizable Frameworks Flexible architecture allowing tailored configurations Error Handling Managing and resolving errors that occur during program execution to maintain stability LangChain 16 features Multiple agents work together, share tasks, and coordinate to achieve common goals. Tools for the systematic analysis of various types of data or statistics Application programming interface that allows for integration with other systems/databases Completes tasks independently without constant human intervention Flexible architecture allowing tailored configurations Managing and resolving errors that occur during program execution to maintain stability Identify which applications need to exchange data and enable these data connections Connect to organizational knowledge repositories and databases Store and save retrievable data Observe and track the demand, usage, progress or quality of a system, product, or user Ability to interact with various large language models, such as GPT-4, Claude 3, Gemini, Llama 3, and more Process and analyze human language in text or audio form Pre-defined templates within a library for common cases such as contracts, websites, emails, and more Streamlining repetitive tasks and activities through automated and predefined workflows Process of carefully designing and constructing prompts or input instructions to achieve desired behaviors or outputs from AI models Manage a growing amount of work to meet increased demand without compromising performance ## Pricing Free Version Plus $39.00 Per User,Per Month It 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 ## Integrations [ MongoDB](https://www.capterra.com/p/127374/MongoDB/)[ Milvus](https://www.capterra.com/p/202528/Milvus/)[ Stax](https://www.capterra.com/p/157492/Fattmerchant-Payments-Online/)[ Endpoint](https://www.capterra.com/p/204654/Endpoint/)[ Vertex](https://www.capterra.com/p/160387/Vertex-SMB/)[ Claude](https://www.capterra.com/p/10011218/Claude/)[ Open](https://www.capterra.com/p/203374/bankding-software/)[ Elastic](https://www.capterra.com/p/134208/Elastic/) ## Support, customer service and training options Support - Email/Help Desk - FAQs/Forum - Knowledge Base - Phone Support - 24/7 (Live rep) - Chat Training - In Person - Live Online - Webinars - Documentation - Videos Deployment - Web - Android - iPhone/iPad Typical users - Freelancers - Small businesses - Mid size businesses - Enterprises ## Top-rated software of 2026 ### Fill out the form and we'll send a list of the top-rated software based on real user reviews directly to your inbox. Independent research methodology Capterra's researchers use a mix of verified reviews, independent research and objective methodologies to bring you selection and ranking information you can trust. While we may earn a referral fee when you visit a provider through our links or speak to an advisor, this has no influence on our research or methodology. [Learn more](https://www.capterra.com/resources/proprietary-data-research/) How Capterra verifies reviews Capterra carefully verified over 2.5 million+ reviews to bring you authentic software experiences from real users. Our human moderators verify that reviewers are real people and that reviews are authentic. They use leading tech to analyze text quality and to detect plagiarism and generative AI. [Learn more](https://www.capterra.com/resources/how-we-verify-reviews/) How Capterra ensures transparency Capterra lists all providers across its website—not just those that pay us—so that users can make informed purchase decisions. Capterra is free for users. Software providers pay us for sponsored profiles to receive web traffic and sales opportunities. Sponsored profiles include a link-out icon that takes users to the provider's website. [Learn more](https://www.capterra.com/resources/how-we-ensure-transparency/)