Compare software

ComfyChair vs SDAI - Stable Diffusion AI: catalog facts
ComfyChair	SDAI - Stable Diffusion AI
Best for: ComfyUI users who want to generate images from an Android phone	Best for: Stable Diffusion users who want to generate images from a phone
Free Free and open source under the GPL-3.0 licence.	Free Free and open source under the AGPL 3.0; some backends may have their own costs.
Android	Android, iOS
Native mobile interface for ComfyUI Live progress updates during generation All 3 strengths for ComfyChair Native mobile interface for ComfyUI Live progress updates during generation Handles text-to-image, image transforms and video	Works with several image generation backends Prompting, settings and results in one mobile interface All 3 strengths for SDAI - Stable Diffusion AI Works with several image generation backends Prompting, settings and results in one mobile interface Available for both Android and iOS
Requires a separately running ComfyUI server Unofficial and still pre-1.0 All 3 limitations for ComfyChair Requires a separately running ComfyUI server Unofficial and still pre-1.0 Android only	Needs a configured backend or provider to generate images Setup depends on the backend you choose
Downloadable app	Downloadable app
Open source	Open source
License: GPL-3.0-only	License: AGPL-3.0
No account needed	Not stated if an account is needed
Not stated if it works offline	Not stated if it works offline
Official website Full listing and sources Sources for ComfyChair github.com/legal-hkr/comfychair f-droid.org/packages/sh.hnet.comfychair Catalog checked October 2, 2026	Official website Full listing and sources Sources for SDAI - Stable Diffusion AI github.com/ShiftHackZ/Stable-Diffusion-KMP play.google.com/store/apps/details apps.apple.com/us/app/sdai-ai-image-generator/id6778314183 Catalog checked October 2, 2026

“Not stated” means we have not confirmed it. Features can vary by device and plan.