Flux vs Stable Diffusion (2026): Pricing, Features & Which to Choose

Who comes out ahead

Based only on the facts in our directory. The right pick still depends on the job you need done.

Lower starting price
Not comparable
Not comparable: Flux does not list a price
Free plan
Tie
Both have one
Higher rating
Flux
4.4 against 4.3
Same job?
Yes
Both are Image Generation tools

Side by side

Compared on	Flux	Stable Diffusion
Our rating	4.4Better	4.3
Starts at	Free	Free
Free plan	Yes	Yes
Category	Image Generation	Image Generation
Plans	Free	Community license$0 APIPay per use: 1 credit = $0.01; 25 free credits Enterprise licenseQuote only
Key features	Notably improved hand and text rendering accuracy Open-weight model variants for local deployment Built by former Stability AI research team Available through multiple hosted platforms and APIs Strong performance on complex compositional prompts	Open-weight model family licensed under a Community License Agreement Foundation for numerous other tools in this category Expanded into video, audio, and 3D generation Self-hosted enterprise deployment licensing Usage-based API access via Stability AI
Pros	Meaningfully better hands and text than many prior models Open-weight versions allow local, offline generation Backed by a research team with deep diffusion-model experience	Open weights allow free research and personal use Powers a wide, competitive ecosystem of downstream tools Stability AI continues active development across media types
Cons	No single official consumer app, access is fragmented across platforms Pricing and access vary depending on where it's used Best local performance requires meaningful hardware	Not a single polished consumer app on its own Getting the best results often means choosing one of many third-party interfaces Company has been through public financial and leadership turbulence
Company	Black Forest Labs, founded 2024	Stability AI, founded 2019

Prices come from each vendor's pricing page, last checked 20260629. Check the vendor before you buy.

FAQ

Questions people ask

Is Flux better than Stable Diffusion?

In our reviews Flux scores 4.4 and Stable Diffusion scores 4.3. The better pick depends on the job. Flux: Built by ex-Stability AI researchers, known for fixing hands. Stable Diffusion: The open model several other tools in this category run on.

Which is cheaper, Flux or Stable Diffusion?

Flux: free. Stable Diffusion: free.

Do Flux and Stable Diffusion have free plans?

Yes, both have a free plan.

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