ComfyUI vs Stable Diffusion vs Adobe Firefly vs Leonardo AI

Which one fits you in 2026? Traffic, pricing, input → output, tasks and community side by side.

Your tool
ComfyUI
vs
Competitor 1
Stable Diffusion
Competitor 2
Adobe Firefly
Competitor 3
Leonardo AI
Compare
4 tools · best value per row highlighted
Your tool ComfyUI
comfy.org
Building AI workflows in code gets tedious fast
Remove
Competitor Stable Diffusion
stability.ai
Open source AI art you can run on your own computer
Make main Remove
Competitor Adobe Firefly
firefly.adobe.com
AI generation built into the tools professionals already use
Make main Remove
Competitor Leonardo AI
leonardo.ai
Production-ready AI art with controls professionals need
Make main Remove
Traffic estimated monthly website traffic
Monthly visits
4.2Mvisits/mo
348.1Kvisits/mo
20.6Mvisits/mo
8Mvisits/mo
MoM change
▲ 30.6%
▼ 14.8%
▲ 5.4%
▼ 9.9%
6-month growth
+18.1%
-47.3%
+28.2%
-29.4%
Global rank web
#19,149
#124,212
—
#4,015
Avg. last 3 months
3.5M
417.1K
20.6M
8.9M
Bounce rate lower is better
47%
44%
41%
31%
Pages / visit
3.0
2.3
3.5
10.4
Visit duration
2m 58s
1m 04s
4m 52s
7m 15s
Traffic sources
● Direct 77% · ● Referral 22%
● Direct 64% · ● Referral 33%
● Direct 63% · ● Referral 35%
● Direct 84% · ● Referral 14%
ComfyUIStable DiffusionAdobe FireflyLeonardo AI
05.4M10.8M16.2M21.6MComfyUI · 2.7MComfyUI · 3.2MComfyUI · 3.5MComfyUI · 3MComfyUI · 3.6MComfyUI · 3.5MComfyUI · 3.3MComfyUI · 3.2MComfyUI · 3.2MComfyUI · 4.2MStable Diffusion · 600.6KStable Diffusion · 682.3KStable Diffusion · 655.9KStable Diffusion · 628KStable Diffusion · 660.2KStable Diffusion · 504.8KStable Diffusion · 473KStable Diffusion · 494.5KStable Diffusion · 408.7KStable Diffusion · 348.1KAdobe Firefly · 15MAdobe Firefly · 15.7MAdobe Firefly · 15.5MAdobe Firefly · 16.1MAdobe Firefly · 18.4MAdobe Firefly · 21MAdobe Firefly · 21.6MAdobe Firefly · 19.5MAdobe Firefly · 20.6MLeonardo AI · 9.1MLeonardo AI · 10MLeonardo AI · 11.2MLeonardo AI · 9.3MLeonardo AI · 11.3MLeonardo AI · 10.7MLeonardo AI · 10.9MLeonardo AI · 9.9MLeonardo AI · 8.8MLeonardo AI · 8M100K1M10M100MComfyUI · 2.7MComfyUI · 3.2MComfyUI · 3.5MComfyUI · 3MComfyUI · 3.6MComfyUI · 3.5MComfyUI · 3.3MComfyUI · 3.2MComfyUI · 3.2MComfyUI · 4.2MStable Diffusion · 600.6KStable Diffusion · 682.3KStable Diffusion · 655.9KStable Diffusion · 628KStable Diffusion · 660.2KStable Diffusion · 504.8KStable Diffusion · 473KStable Diffusion · 494.5KStable Diffusion · 408.7KStable Diffusion · 348.1KAdobe Firefly · 15MAdobe Firefly · 15.7MAdobe Firefly · 15.5MAdobe Firefly · 16.1MAdobe Firefly · 18.4MAdobe Firefly · 21MAdobe Firefly · 21.6MAdobe Firefly · 19.5MAdobe Firefly · 20.6MLeonardo AI · 9.1MLeonardo AI · 10MLeonardo AI · 11.2MLeonardo AI · 9.3MLeonardo AI · 11.3MLeonardo AI · 10.7MLeonardo AI · 10.9MLeonardo AI · 9.9MLeonardo AI · 8.8MLeonardo AI · 8MNov '25DecJan '26FebMarAprMayJunJulAug
Pricing
Model
Freemium
Free
Freemium
Freemium
Starting price
$16per month · free tier available
Free
$9.99per month · free tier available
$2per month · free tier available
Free tier
Free trial
–
–
API access
–
–
–
–
Plans
Standard $16/moCreator $28/moPro $80/moTeam $630/mo
—
Free FreeStandard $9.99/moPro $19.99/moPro Plus $49.99/mo+1 more
—
Capabilities input → output
Input
TextImages
ImagesText
VideoTextImages
TextImages
Output
VideoImagesAudio
Images
VideoImagesAudio
VideoImages
Skill level
Advanced
Advanced
Beginner-friendly
Intermediate
Categories
Image GenerationVideo CreationAI Image GeneratorAI Video Generator+1 more
Audio & MusicDevelopment & CodeImage EditingImage Generation+6 more
Audio & MusicImage EditingImage GenerationVideo Creation+6 more
Design & CreativeImage EditingImage GenerationVideo Creation+9 more
Tasks what each tool can do · 2 shared · core   partial
Tasks covered
3
8
10
13
Image generation
Video generation
Image to image
–
Image editing
–
Image to video
–
Art generation
–
–
Anime generation
–
–
Character image generation
–
–
Anime
–
–
–
Anime image generation
–
–
–
Anime images
–
–
–
Image expansion
–
–
–
Image upscaling
–
–
–
Images videos
–
–
–
Sound effects
–
–
–
Audio
–
–
–
Image enhancement
–
–
–
Portrait generation
–
–
–
Vector graphics
–
–
–
Community on aitoolstime
Rating
no ratings yet
no ratings yet
no ratings yet
no ratings yet
Upvotes
▲ 0
▲ 1
▲ 1
▲ 0
Saves
0
0
1
0
Reviews
0
0
0
0
Prompts
0
0
0
0
Verified listing
–
–
–
–

Traffic figures are third-party estimates for the tool's own domain; tools sharing a domain with a bigger product are not counted. Pricing is captured from each tool's site and may lag.