Kagi vs Defapi vs CometAPI vs ChatGPT
Which one fits you in 2026? Traffic, pricing, input → output, tasks and community side by side.
Your tool
Kagi
vs Kagi
Competitor 1
DDefapi
Competitor 2
CometAPI
CometAPI
Competitor 3
ChatGPT
ChatGPTCompare
4 tools · best value per row highlighted
Your tool
Kagi
Kagi
kagi.com
Kagi is a paid search engine with no ads and no tracking, funded entirely by subscribers rather than advertisers.
Competitor
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
Traffic estimated monthly website traffic
Monthly visits
—
2.4Kvisits/mo
302.3Kvisits/mo
5.6Bvisits/mo
MoM change
—
▼ 42.6%
▲ 9.9%
▲ 3.5%
6-month growth
—
-86.2%
-16.5%
-1.6%
Global rank web
—
#4,650,820
#157,147
#7
Avg. last 3 months
—
4.8K
295.7K
5.5B
Bounce rate lower is better
—
36%
46%
30%
Pages / visit
—
1.4
2.9
4.3
Visit duration
—
7s
38s
6m 35s
Traffic sources
—
—
● Direct 69% · ● Referral 30%
● Direct 95% · ● Referral 3%
KagiDefapiCometAPIChatGPT
Pricing
Model
Freemium
Paid
Freemium
Freemium
Starting price
$5per month
—
$4per month · free tier available
$8per month · free tier available
Free tier
–
–
Free trial
–
–
API access
–
–
Plans
Trial FreeStarter $5/moProfessional $10/moUltimate $25/mo
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
Free FreeGo $8/moPlus $20/moPro 5x $100/mo+1 more
Capabilities input → output
Input
Web pagesText
TextImagesAudio
TextImages
AudioTextImagesDocumentsCode
Output
Text
TextImagesAudio
VideoTextImages
TextImagesCodeAudio
Skill level
Beginner-friendly
Advanced
Advanced
Beginner-friendly
Categories
Tasks what each tool can do · 0 shared · core partial
Tasks covered
8
4
6
19
APIs
–
–
API integrations
–
–
Chatbots
–
–
Search engine
–
–
Summarizing
–
–
Translations
–
–
Image generation
–
–
Research
–
–
LLM gateway
–
–
–
AI search
–
–
–
API management
–
–
–
Blogging
–
–
–
Coding
–
–
–
Copywriting
–
–
–
Developer tools
–
–
–
Email writing
–
–
–
Essay writing
–
–
–
Grammar checking
–
–
–
Image to text
–
–
–
News
–
–
–
Writing
–
–
–
API security
–
–
–
Browser
–
–
–
Code documentation
–
–
–
Debugging
–
–
–
Image editing
–
–
–
Image to image
–
–
–
Refactoring
–
–
–
Video generation
–
–
–
Community on aitoolstime
Rating
no ratings yet
no ratings yet
no ratings yet
4.34 ratings
Upvotes
▲ 0
▲ 0
▲ 0
▲ 17
Saves
0
0
0
4
Reviews
0
0
0
4
Prompts
0
0
0
17
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.