# ComfyUI vs Stable Diffusion WebUI

| Attribute | ComfyUI | Stable Diffusion WebUI |
|---|---|---|
| **Vioscale score** | 62.6 (28% (low)) | 43.4 (14% (low)) |
| activity.commits_last_30d | 100 | 0 |
| adoption.dependent_repos | 0 | 0 |
| adoption.github_stars | 130,128 | 164,672 |
| deployment.options | `{"cloud":true,"hybrid":true,"self_hosted":true}` | `{"self_hosted":true}` |
| description.long | A modular node graph interface and workflow platform that lets creators generate, edit, and process images, videos, 3D models, and audio using AI models—with full control over parameters and outputs. Available as free desktop software, cloud infrastructure, or API endpoints for production integration. | An open-source web application built with Gradio that provides access to Stable Diffusion's image generation capabilities, including text-to-image, image-to-image, inpainting, and support for fine-tuned models like LoRA and Textual Inversion. |
| integrations.count | 50 | - |
| integrations.list | `[{"name":"Kling AI"},{"name":"OpenAI DALL-E"},{"name":"Tripo 3D"},{"name":"Vidu"},{"name":"Seedance"},{"name":"Wan"},{"name":"Grok Imagine"},{"name":"Stability AI"},{"name":"Flux"},{"name":"Hunyuan 3D"},{"name":"Luma Dream Machine"},{"name":"Recraft"},{"name":"Magnific AI"},{"name":"Runway"},{"name":"Topaz Labs"},{"name":"Gemini Image"},{"name":"Hailuo MiniMax"},{"name":"Meshy AI"},{"name":"Pixverse"},{"name":"Rodin 3D"},{"name":"Wavespeed"},{"name":"Bria AI"},{"name":"LTX Video"},{"name":"Ideogram"},{"name":"Nano Banana"},{"name":"Veo 2"},{"name":"Adobe Photoshop"},{"name":"Foundry Nuke"},{"name":"Blender"},{"name":"SideFX Houdini"},{"name":"5000+ community extensions"}]` | - |
| language.primary | Python | Python |
| license.spdx | GPL-3.0 | AGPL-3.0 |
| market.availability | `{"primaryMarkets":[],"availabilityScope":"global","availableCountries":[],"notAvailableCountries":[]}` | `{"primaryMarkets":[],"availabilityScope":"global","availableCountries":[],"notAvailableCountries":[]}` |
| platform.support | `{"cli":true,"mac":true,"web":true,"linux":true,"windows":true}` | `{"cli":true,"web":true}` |
| pricing | `{"type":"hybrid","plans":[{"free":false,"name":"Standard","summary":"$20/month or $16/month billed annually","features":["30 minute max workflow runtime","Add more credits anytime"],"commitment":"monthly","components":[{"kind":"fixed","amount":20,"period":"month","currency":"USD"}],"description":"30-minute max runtime, single concurrent workflow via API","contactSales":false,"includedLimits":{"monthly_credits":"4200","max_runtime_minutes":"30"}},{"free":false,"name":"Creator","summary":"$35/month or $28/month billed annually","features":["30 minute max workflow runtime","Add more credits anytime","Import your own models"],"commitment":"monthly","components":[{"kind":"fixed","amount":35,"period":"month","currency":"USD"}],"description":"Everything in Standard plus model importing and up to 3 concurrent API workflows","contactSales":false,"includedLimits":{"monthly_credits":"7400","max_runtime_minutes":"30"}},{"free":false,"name":"Pro","summary":"$100/month or $80/month billed annually","features":["60 minute max workflow runtime","Add more credits anytime","Import your own models"],"commitment":"monthly","components":[{"kind":"fixed","amount":100,"period":"month","currency":"USD"}],"description":"Everything in Creator plus 1-hour max runtime and up to 5 concurrent API workflows","contactSales":false,"includedLimits":{"monthly_credits":"21100","max_runtime_minutes":"60"}},{"free":false,"name":"Team","summary":"$700/month or $630/month billed annually","features":["Everything in Pro","Invite members","Members can run workflows concurrently","Shared credit pool","Role-based permissions","Shared workflows & assets (coming soon)","Projects (coming soon)"],"commitment":"monthly","components":[{"kind":"fixed","amount":700,"period":"month","currency":"USD"}],"description":"Shared credit pool for teams with member invites, concurrent execution, and role-based permissions","contactSales":false,"includedLimits":{"monthly_credits":"147700","max_runtime_minutes":"60"}},{"free":false,"name":"Enterprise","summary":"Custom pricing","description":"Custom infrastructure and features for large organizations","contactSales":true}],"addOns":[{"name":"Additional Credits","components":[{"per":{"qty":1,"unit":"credit"},"kind":"metered","amount":0.05,"currency":"USD"}]}],"summary":"Usage-based credit system. From $20/month for Standard to custom Enterprise pricing. 5 free trial runs, then monthly credits. Annual billing saves 20%.","currency":"USD","freeTier":true,"sourceUrl":"https://www.comfy.org/cloud/pricing","retrievedAt":"2026-08-17T21:32:37.159Z","startingPrice":{"amount":20,"period":"month","currency":"USD"},"billingPeriods":["month","year"]}` | `{"type":"open_source","sourceUrl":"https://github.com/pricing","retrievedAt":"2026-08-17T21:36:45.167Z"}` |
| pricing.free_tier | yes | - |
| pricing.model | commercial | commercial |
| pricing.price_level | mid | free |
| pricing.transparent | yes | - |
| release.cadence_days | 5 | 17 |
| release.history | `[{"url":"https://github.com/Comfy-Org/ComfyUI/releases/tag/v0.34.0","date":"2026-08-26T02:09:08Z","type":"stable","version":"v0.34.0"},{"url":"https://github.com/Comfy-Org/ComfyUI/releases/tag/v0.33.1","date":"2026-08-13T22:18:34Z","type":"stable","version":"v0.33.1"},{"url":"https://github.com/Comfy-Org/ComfyUI/releases/tag/v0.32.0","date":"2026-08-11T21:56:20Z","type":"stable","version":"v0.32.0"},{"url":"https://github.com/Comfy-Org/ComfyUI/releases/tag/v0.31.0","date":"2026-08-08T03:10:59Z","type":"stable","version":"v0.31.0"},{"url":"https://github.com/Comfy-Org/ComfyUI/releases/tag/v0.30.0","date":"2026-08-03T03:48:40Z","type":"stable","version":"v0.30.0"},{"url":"https://github.com/Comfy-Org/ComfyUI/releases/tag/v0.29.2","date":"2026-07-31T06:56:45Z","type":"stable","version":"v0.29.2"},{"url":"https://github.com/Comfy-Org/ComfyUI/releases/tag/v0.29.0","date":"2026-07-29T01:19:28Z","type":"stable","version":"v0.29.0"},{"url":"https://github.com/Comfy-Org/ComfyUI/releases/tag/v0.28.0","date":"2026-07-15T15:37:18Z","type":"stable","version":"v0.28.0"},{"url":"https://github.com/Comfy-Org/ComfyUI/releases/tag/v0.27.0","date":"2026-06-30T22:19:48Z","type":"stable","version":"v0.27.0"},{"url":"https://github.com/Comfy-Org/ComfyUI/releases/tag/v0.26.0","date":"2026-06-23T18:47:38Z","type":"stable","version":"v0.26.0"},{"url":"https://github.com/Comfy-Org/ComfyUI/releases/tag/v0.25.1","date":"2026-06-18T18:32:30Z","type":"stable","version":"v0.25.1"},{"url":"https://github.com/Comfy-Org/ComfyUI/releases/tag/v0.25.0","date":"2026-06-16T17:05:41Z","type":"stable","version":"v0.25.0"},{"url":"https://github.com/Comfy-Org/ComfyUI/releases/tag/v0.24.0","date":"2026-06-03T22:43:23Z","type":"stable","version":"v0.24.0"},{"url":"https://github.com/Comfy-Org/ComfyUI/releases/tag/v0.23.0","date":"2026-06-01T17:56:51Z","type":"stable","version":"v0.23.0"},{"url":"https://github.com/Comfy-Org/ComfyUI/releases/tag/v0.22.0","date":"2026-05-20T19:26:20Z","type":"stable","version":"v0.22.0"},{"url":"https://github.com/Comfy-Org/ComfyUI/releases/tag/v0.21.1","date":"2026-05-13T21:08:45Z","type":"stable","version":"v0.21.1"},{"url":"https://github.com/Comfy-Org/ComfyUI/releases/tag/v0.21.0","date":"2026-05-11T05:17:13Z","type":"stable","version":"v0.21.0"},{"url":"https://github.com/Comfy-Org/ComfyUI/releases/tag/v0.20.1","date":"2026-04-27T21:53:26Z","type":"stable","version":"v0.20.1"},{"url":"https://github.com/Comfy-Org/ComfyUI/releases/tag/v0.19.3","date":"2026-04-17T20:06:34Z","type":"stable","version":"v0.19.3"},{"url":"https://github.com/Comfy-Org/ComfyUI/releases/tag/v0.19.2","date":"2026-04-17T15:34:59Z","type":"stable","version":"v0.19.2"}]` | `[{"url":"https://github.com/AUTOMATIC1111/stable-diffusion-webui/releases/tag/v1.10.1","date":"2025-02-09T08:00:10Z","type":"stable","version":"v1.10.1"},{"url":"https://github.com/AUTOMATIC1111/stable-diffusion-webui/releases/tag/v1.10.0","date":"2024-07-27T03:55:24Z","type":"stable","version":"v1.10.0"},{"url":"https://github.com/AUTOMATIC1111/stable-diffusion-webui/releases/tag/v1.10.0-RC","date":"2024-07-06T08:28:39Z","type":"prerelease","version":"v1.10.0-RC"},{"url":"https://github.com/AUTOMATIC1111/stable-diffusion-webui/releases/tag/v1.9.4","date":"2024-05-28T18:21:30Z","type":"stable","version":"v1.9.4"},{"url":"https://github.com/AUTOMATIC1111/stable-diffusion-webui/releases/tag/v1.9.3","date":"2024-04-22T15:03:02Z","type":"stable","version":"v1.9.3"},{"url":"https://github.com/AUTOMATIC1111/stable-diffusion-webui/releases/tag/v1.9.0","date":"2024-04-13T03:40:16Z","type":"stable","version":"v1.9.0"},{"url":"https://github.com/AUTOMATIC1111/stable-diffusion-webui/releases/tag/v1.9.0-RC","date":"2024-04-06T18:49:00Z","type":"prerelease","version":"v1.9.0-RC"},{"url":"https://github.com/AUTOMATIC1111/stable-diffusion-webui/releases/tag/v1.8.0","date":"2024-03-02T04:08:18Z","type":"stable","version":"v1.8.0"},{"url":"https://github.com/AUTOMATIC1111/stable-diffusion-webui/releases/tag/v1.8.0-RC","date":"2024-02-17T08:50:56Z","type":"prerelease","version":"v1.8.0-RC"},{"url":"https://github.com/AUTOMATIC1111/stable-diffusion-webui/releases/tag/v1.7.0","date":"2023-12-16T07:01:59Z","type":"stable","version":"v1.7.0"},{"url":"https://github.com/AUTOMATIC1111/stable-diffusion-webui/releases/tag/v1.7.0-RC","date":"2023-12-04T06:40:49Z","type":"prerelease","version":"v1.7.0-RC"},{"url":"https://github.com/AUTOMATIC1111/stable-diffusion-webui/releases/tag/v1.6.0","date":"2023-08-31T04:40:36Z","type":"stable","version":"v1.6.0"},{"url":"https://github.com/AUTOMATIC1111/stable-diffusion-webui/releases/tag/v1.6.0-RC","date":"2023-08-24T08:19:18Z","type":"prerelease","version":"v1.6.0-RC"},{"url":"https://github.com/AUTOMATIC1111/stable-diffusion-webui/releases/tag/v1.5.2","date":"2023-08-23T12:57:10Z","type":"stable","version":"v1.5.2"},{"url":"https://github.com/AUTOMATIC1111/stable-diffusion-webui/releases/tag/v1.5.1","date":"2023-07-27T06:04:31Z","type":"stable","version":"v1.5.1"},{"url":"https://github.com/AUTOMATIC1111/stable-diffusion-webui/releases/tag/v1.5.1-RC","date":"2023-07-25T13:32:54Z","type":"prerelease","version":"v1.5.1-RC"},{"url":"https://github.com/AUTOMATIC1111/stable-diffusion-webui/releases/tag/v1.5.0","date":"2023-07-25T05:21:57Z","type":"stable","version":"v1.5.0"},{"url":"https://github.com/AUTOMATIC1111/stable-diffusion-webui/releases/tag/v1.5.0-RC","date":"2023-07-18T15:25:13Z","type":"prerelease","version":"v1.5.0-RC"},{"url":"https://github.com/AUTOMATIC1111/stable-diffusion-webui/releases/tag/v1.4.0","date":"2023-06-27T05:40:25Z","type":"stable","version":"v1.4.0"},{"url":"https://github.com/AUTOMATIC1111/stable-diffusion-webui/releases/tag/v1.4.0-RC","date":"2023-06-09T19:51:14Z","type":"prerelease","version":"v1.4.0-RC"}]` |
| security.gdpr | yes | - |
| security.vulnerabilities | `{"count":0,"source":"https://advisories.ecosyste.ms/api/v1/advisories?ecosystem=go&package_name=github.com%2Fcomfy-org%2Fcomfyui&per_page=100","last_12m":0,"max_severity":null}` | `{"count":0,"source":"https://advisories.ecosyste.ms/api/v1/advisories?ecosystem=pypi&package_name=test-louis&per_page=100","last_12m":0,"max_severity":null}` |

## Capabilities (AI Image Generation)

| Capability | ComfyUI | Stable Diffusion WebUI |
|---|:--:|:--:|
| **Capabilities** |  |  |
| Deployment model | - | - |
| Text to image prompting | - | - |
| Image to image seed referencing | - | - |
| Inpainting and outpainting masking | - | - |
| Negative prompt and weight exclusion | - | - |
| Pose control and structure mapping controlnet | - | - |
| AI automated resolution upscaling | - | - |
| Custom model training and lora finetuning | - | - |
| Commercial usage rights granted | - | - |
| Enterprise ip indemnification protection | - | - |
| SOC2 type ii | - | - |
| ISO 27001 | - | - |
| Pricing model | - | - |

*Source: Vioscale. Generated 2026-09-01T17:05:26.996Z. "-" = undocumented, not absent.*