Detailed comparison across 10 dimensions
Winner: Dify
Dify clearly comes out ahead of Vellum AI on Staquest's weighted six-dimension score. Dify has a free tier; Vellum AI does not. Dify's paid plans start at $59/mo.
| Overview | ||
|---|---|---|
| Type | ai tool | saas tool |
| Company | Dify | Vellum |
| Free Tier | ||
| Has API | ||
| Open Source | ||
| Learning Curve | - | - |
| Integration | - | - |
| Trending | Active | Stable |
| GitHub Stars | - | - |
| Industries | DevelopmentAI & Machine LearningSales & CRMData & Analytics | DevelopmentData & AnalyticsAI & Machine LearningSaaS & Cloud |
| Categories | developer-toolsai-chatbotai-agents-frameworksai-agents | no-codeai-agents-frameworks |
| Website | Visit | Visit |
Dify
per workspace
per workspace
usage based
| Feature | dify | vellum-ai |
|---|---|---|
| 1 Team Workspace | ||
| Pass-Through Model Provider Costs | ||
| 1,000 Knowledge Documents | ||
| Prepaid Credit Balance Model | ||
| 1,000 Knowledge Request Rate Limit/Min | ||
| 10,000 Message Credits/Month | ||
| 100 Knowledge Request Rate Limit/Min | ||
| 2,000 Annotation Quota Limits | ||
| 20,000 Trigger Events/Month | ||
| 200 Apps | ||
| 20Gb Knowledge Data Storage | ||
| 3 Team Members | ||
| 5,000 Annotation Quota Limits | ||
| 5,000 Message Credits/Month | ||
| 50 Apps | ||
| 50 Team Members | ||
| 500 Knowledge Documents | ||
| 5Gb Knowledge Data Storage | ||
| App Deploy | ||
| App Monitor & Feedback | ||
| App Studio | ||
| Faster Workflow Execution | ||
| Knowledge Base (Rag) | ||
| No Dify Api Rate Limit | ||
| Priority Document Processing | ||
| Priority Workflow Execution | ||
| Top Priority Document Processing | ||
| Unlimited Log History | ||
| Unlimited Trigger Events | ||
| Unlimited Triggers/Workflow |
Showing 30 of 30 features
Dashes mean the feature isn't listed in our data. The tool may still support it.
On Staquest's weighted six-dimension scoring, Dify comes out ahead overall, though Vellum AI can be the better fit depending on your priorities — see the dimension-by-dimension breakdown above.
Dify offers a free tier; Vellum AI does not currently list one.
Vellum AI scores higher on pricing value in Staquest's analysis. It is the highest-weighted dimension in this comparison.
Dify is open source. The feature comparison and dimension scores above cover the full breakdown.
