Defapi vs FastRouter vs CometAPI vs OpenRouter
Which one fits you in 2026? Traffic, pricing, input → output, tasks and community side by side.
Your tool
vs DDefapi
Competitor 1
FastRouter
FastRouter
Competitor 2
CometAPI
CometAPI
Competitor 3
OpenRouter
OpenRouterCompare
4 tools · best value per row highlighted
Your tool
DDefapi
defapi.org
You know how managing multiple AI provider integrations usually means maintaining separate codebases for each vendor
Competitor
FastRouter
FastRouter
fastrouter.ai
This LLM gateway lets teams tap into over 100 AI models through one API endpoint
Competitor
CometAPI
CometAPI
cometapi.com
CometAPI functions as an aggregation layer that sits between your application and hundreds of AI model providers
Traffic estimated monthly website traffic
Monthly visits
2.4Kvisits/mo
15.5Kvisits/mo
302.3Kvisits/mo
22Mvisits/mo
MoM change
▼ 42.6%
▼ 62.7%
▲ 9.9%
▲ 14.6%
6-month growth
-86.2%
+4.7%
-16.5%
+39.6%
Global rank web
#4,650,820
#1,733,591
#157,147
#2,023
Avg. last 3 months
4.8K
23.1K
295.7K
19.5M
Bounce rate lower is better
36%
45%
46%
32%
Pages / visit
1.4
1.5
2.9
7.7
Visit duration
7s
15s
38s
6m 13s
Traffic sources
—
● Direct 95% · ● Referral 5%
● Direct 69% · ● Referral 30%
● Direct 89% · ● Referral 10%
DefapiFastRouterCometAPIOpenRouter
Pricing
Model
Paid
Freemium
Freemium
Freemium
Starting price
—
$199per month · free tier available
$4per month · free tier available
Free tier
Free tier
–
Free trial
–
–
–
API access
Plans
Gemini 3.1 Pro Preview $1/$6/per requestClaude Sonnet 4.6 $1.5/$7.5/per requestClaude Opus 4.6 $2.5/$12.5/per requestSora 2 Stable $0.175+/per request+2 more
Starter FreePro $199/moBusiness $799/moEnterprise Custom
Free Trial FreePay-as-you-go Custom/usage-basedEnterprise Custom/mo
Free FreeStandard Custom/moBusiness Custom/moEnterprise Custom
Capabilities input → output
Input
TextImagesAudio
TextImagesAudio
TextImages
AudioVideoTextImages
Output
TextImagesAudio
VideoTextImagesAudio
VideoTextImages
VideoTextImagesAudio
Skill level
Advanced
Advanced
Advanced
Advanced
Categories
Tasks what each tool can do · 1 shared · core partial
Tasks covered
1
3
6
5
APIs
LLM gateway
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Model routing
–
–
–
API integrations
–
–
–
Developer tools
–
–
–
Large language models
–
–
–
Development
–
–
–
Image generation
–
–
–
LLM comparison
–
–
–
Video generation
–
–
–
Community on aitoolstime
Rating
no ratings yet
no ratings yet
no ratings yet
no ratings yet
Upvotes
▲ 0
▲ 0
▲ 0
▲ 0
Saves
0
0
0
0
Reviews
0
0
0
0
Prompts
0
0
0
0
Verified listing
–
–
–
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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.