Best LangChain Alternatives in 2026

20 apps from AI agent platforms ranked against LangChain on the same published basis.

  1. 1LangChain vs Microsoft Copilot
  2. 2LangChain vs Vellum
  3. 3LangChain vs Camunda
  4. 4LangChain vs Flowise
  5. 5LangChain vs Google Agent Development Kit
  6. 6LangChain vs Houston
  7. 7LangChain vs Retool
  8. 8LangChain vs Agentforce Vibes
  9. 9LangChain vs Automation Anywhere Document Automation
  10. 10LangChain vs Wordware
  11. 11LangChain vs Botpress
  12. 12LangChain vs CrewAI AMP
  13. 13LangChain vs Dify
  14. 14LangChain vs Dust
  15. 15LangChain vs Falcon Builder
  16. 16LangChain vs LangSmith
  17. 17LangChain vs MindStudio
  18. 18LangChain vs Relevance AI
  19. 19LangChain vs StackAI
  20. 20LangChain vs Workato Agent Studio

LangChain alternatives compared

#AppScoreFree planFromRuns on
1Microsoft Copilot6.7Free plan$8.33/moWeb, Windows, Mac, iOS, Android
2Vellum6.7Free plan$30/moAndroid, Browser, iOS, Mac, self-hosted, Web, Windows
3Camunda6.6Free planFreeAPI, Linux, Mac, self-hosted, Web, Windows
4Flowise6.6Free plan$35/moAPI, Linux, Mac, self-hosted, Web, Windows
5Google Agent Development Kit6.6Free planFreeAPI, Linux, Mac, self-hosted, Web, Windows
6Houston6.6Free plan$12/moLinux, Mac, Web, Windows
7Retool6.6Free plan$10/moAndroid, API, iOS, self-hosted, Web
8Agentforce Vibes6.5Free plan$125/moWeb, iOS, Android
9Automation Anywhere Document Automation6.5Free planFreeAPI, Mac, Web, Windows
10Wordware6.5Free plan$29/moiOS, Web
11Botpress6.4Free plan$150/moAPI, Web
12CrewAI AMP6.4Free planFreeAPI, self-hosted, Web
13Dify6.4Free plan$49.17/moAPI, self-hosted, Web
14Dust6.4Free plan€24/moAPI, Browser, Web
15Falcon Builder6.4Free plan$29/moAPI, Web
16LangSmith6.4Free plan$39/moAPI, self-hosted, Web
17MindStudio6.4Free plan$20/moAPI, Browser, self-hosted, Web
18Relevance AI6.4Free plan$19/moWeb
19StackAI6.4Free planFreeAPI, Browser, self-hosted, Web
20Workato Agent Studio6.4Free plan$75/moAPI, Web
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Questions about LangChain alternatives

What is the best alternative to LangChain?

Microsoft Copilot, number 1 in AI agent platforms with a score of 6.7 out of 10. The others here: Vellum, Camunda, Flowise and 16 more.

What is the best free alternative to LangChain?

Microsoft Copilot is the best-ranked alternative with a free plan. 20 of the 20 alternatives here publish a free plan on their own pricing pages.

How are these alternatives ranked?

Ranked free-and-open first: a usable free tier and open-source code, then the platforms it runs on and its documentation.