Does Dify have a free plan?
Yes. Dify Cloud has a free Sandbox plan with 200 message credits, one team member, five apps, 50 knowledge documents and 50 MB of knowledge storage. Dify also provides a Community Edition that can be self-hosted without a Dify Cloud subscription. Infrastructure and model usage remain separate costs.
How much does Dify Cloud cost?
Dify lists Professional at $59 per workspace per month or $590 per year, and Team at $159 per workspace per month or $1,590 per year. Taxes can be added at checkout. Enterprise pricing requires a sales conversation.
What server does self-hosted Dify require?
The official Dify repository states a minimum of two CPU cores and 4 GiB of RAM for the Docker Compose installation. That is an installation floor, not a production sizing guarantee. Workload, knowledge storage, concurrency and the model provider determine the capacity you need.
Is self-hosted Dify cheaper than Dify Cloud?
It can have a lower infrastructure bill, but the comparison depends on operator time, backups, storage, public IP charges, taxes, contract terms and model usage. Self-hosting moves those responsibilities to you. It does not remove them.