Dify
8.4#1 in retrieval-augmented generation toolsFrom $590 a yearFree planWebAPIExtensionLinux
VisitDify vs RAGFlow
What both publish
| Fact | Dify | RAGFlow |
|---|---|---|
| Company legal name | Dify’s terms identify the provider as LangGenius, Inc., a Delaware corporation. | Crunchbase lists the legal name as InfiniFlow Inc. |
| License | Dify uses a modified Apache 2.0 license with restrictions on unauthorized multi-tenant operation and removing frontend branding or copyright notices. | The public repository is labeled Apache-2.0 licensed. |
| Model integrations | Dify connects to proprietary and open-source LLM providers including OpenAI, Anthropic, Google Gemini, and xAI. | Documented model providers include OpenAI, Anthropic, Azure OpenAI, Bedrock, Cohere, Gemini, DeepSeek, Ollama, Xinference, LocalAI, Mistral, NVIDIA and OpenAI-compatible endpoints. |
| Purpose | Dify is an open-source platform for building AI applications with agentic workflows, RAG pipelines, model management, observability, and tools. | RAGFlow describes itself as an open-source RAG engine and integrated agent platform for building a context layer for AI agents. |
| Rating on G2 | 4.1 out of 5 from 20 reviews. | 0.0 out of 5 from 0 reviews; G2 says there are not enough reviews to provide buying insight. |
Dify plans
- SandboxFree
- CommunityFree
- Professional$59 a month
- Team$159 a month
- Professional$590 a year
- Team$1,590 a year
RAGFlow plans
- FreeFree
- Starter$29 a month
- Pro$129 a month
- EnterprisePriced on request
Pick Dify if…
Dify is suited to teams building AI applications that need visual workflow design, knowledge grounding, and multiple publishing options. Its Community Edition may suit users who want to self-host with Docker.
Pick RAGFlow if…
RAGFlow suits organizations building knowledge-backed AI agents, especially those needing configurable retrieval and agent workflows. It is positioned for enterprise use, including financial services, legal and compliance, manufacturing, and education.