Defapi vs CometAPI vs APIMart vs OpenRouter
Which one fits you in 2026? Traffic, pricing, input → output, tasks and community side by side.
Your tool
vs DDefapi
Competitor 1
CometAPI
CometAPI
Competitor 2
APIMart
APIMart
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
CometAPI
CometAPI
cometapi.com
CometAPI functions as an aggregation layer that sits between your application and hundreds of AI model providers
Competitor
APIMart
APIMart
apimart.ai
Developers wanting access to hundreds of AI models without juggling multiple API keys need something different than ChatGPT's single-model approach
Traffic estimated monthly website traffic
Monthly visits
2.4Kvisits/mo
302.3Kvisits/mo
326.9Kvisits/mo
22Mvisits/mo
MoM change
▼ 42.6%
▲ 9.9%
▲ 23.2%
▲ 14.6%
6-month growth
-86.2%
-16.5%
+278.0%
+39.6%
Global rank web
#4,650,820
#157,147
#145,689
#2,023
Avg. last 3 months
4.8K
295.7K
291K
19.5M
Bounce rate lower is better
36%
46%
40%
32%
Pages / visit
1.4
2.9
4.7
7.7
Visit duration
7s
38s
3m 21s
6m 13s
Traffic sources
—
● Direct 69% · ● Referral 30%
● Direct 95% · ● Referral 5%
● Direct 89% · ● Referral 10%
DefapiCometAPIAPIMartOpenRouter
Pricing
Model
Paid
Freemium
Free
Freemium
Starting price
—
$4per month · free tier available
Free
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
Free Trial FreePay-as-you-go Custom/usage-basedEnterprise Custom/mo
Usage-Based Pricing Custom/usage-based
Free FreeStandard Custom/moBusiness Custom/moEnterprise Custom
Capabilities input → output
Input
TextImagesAudio
TextImages
TextImages
AudioVideoTextImages
Output
TextImagesAudio
VideoTextImages
TextVideoImagesAudio
VideoTextImagesAudio
Skill level
Advanced
Advanced
Advanced
Advanced
Categories
Tasks what each tool can do · 1 shared · core partial
Tasks covered
4
6
6
5
APIs
LLM gateway
–
API integrations
–
Developer tools
–
–
Image generation
–
–
Video generation
–
–
API management
–
–
–
Large language models
–
–
–
API security
–
–
–
Development
–
–
–
LLM comparison
–
–
–
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.