CometAPI vs Replicate vs OsirisBrain vs Defapi

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

Your tool
CometAPI
vs
Competitor 1
Replicate
Competitor 2
OsirisBrain
Competitor 3
DDefapi
Compare
4 tools · best value per row highlighted
Your tool CometAPI
cometapi.com
CometAPI functions as an aggregation layer that sits between your application and hundreds of AI model providers
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Competitor Replicate
replicate.com
Run open-source AI without managing servers
Make main Remove
Competitor OsirisBrain
osirisbrain.com
OsirisBrain is a single frontier reasoning model sold through an OpenAI-compatible API.
Make main Remove
Competitor DDefapi
defapi.org
You know how managing multiple AI provider integrations usually means maintaining separate codebases for each vendor
Make main Remove
Traffic estimated monthly website traffic
Monthly visits
302.3Kvisits/mo
1Mvisits/mo
334visits/mo
2.4Kvisits/mo
MoM change
▲ 9.9%
▼ 3.1%
—
▼ 42.6%
6-month growth
-16.5%
-30.2%
—
-86.2%
Global rank web
#157,147
#39,584
—
#4,650,820
Avg. last 3 months
295.7K
1.1M
111
4.8K
Bounce rate lower is better
46%
35%
40%
36%
Pages / visit
2.9
5.6
1.0
1.4
Visit duration
38s
5m 09s
—
7s
Traffic sources
● Direct 69% · ● Referral 30%
● Direct 92% · ● Referral 6%
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—
CometAPIReplicateOsirisBrainDefapi
0415.2K830.4K1.2M1.7MCometAPI · 834.4KCometAPI · 619.7KCometAPI · 437.2KCometAPI · 362.2KCometAPI · 355.5KCometAPI · 362.7KCometAPI · 309.5KCometAPI · 275.2KCometAPI · 302.3KReplicate · 1.6MReplicate · 1.7MReplicate · 1.5MReplicate · 1.3MReplicate · 1.5MReplicate · 1.3MReplicate · 1.3MReplicate · 1.2MReplicate · 1.1MReplicate · 1MOsirisBrain · 334Defapi · 11.1KDefapi · 13KDefapi · 12.4KDefapi · 17.7KDefapi · 9.4KDefapi · 6.2KDefapi · 7.6KDefapi · 4.2KDefapi · 2.4K1001K10K100K1M10MCometAPI · 834.4KCometAPI · 619.7KCometAPI · 437.2KCometAPI · 362.2KCometAPI · 355.5KCometAPI · 362.7KCometAPI · 309.5KCometAPI · 275.2KCometAPI · 302.3KReplicate · 1.6MReplicate · 1.7MReplicate · 1.5MReplicate · 1.3MReplicate · 1.5MReplicate · 1.3MReplicate · 1.3MReplicate · 1.2MReplicate · 1.1MReplicate · 1MOsirisBrain · 334Defapi · 11.1KDefapi · 13KDefapi · 12.4KDefapi · 17.7KDefapi · 9.4KDefapi · 6.2KDefapi · 7.6KDefapi · 4.2KDefapi · 2.4KNov '25DecJan '26FebMarAprMayJunJulAug
Pricing
Model
Freemium
Freemium
Freemium
Paid
Starting price
$4per month · free tier available
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$5per month · free tier available
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Free tier
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–
Free trial
–
–
–
API access
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Plans
Free Trial FreePay-as-you-go Custom/usage-basedEnterprise Custom/mo
Public Models Custom/usage-basedPrivate Models Custom/usage-based
Starter $5Pro $20Enterprise Custom
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
Capabilities input → output
Input
TextImages
ImagesText
TextCode
AudioTextImages
Output
VideoTextImages
VideoTextImagesAudio
TextCode
TextImagesAudio
Skill level
Advanced
Advanced
Advanced
Advanced
Categories
Development & CodeAI API
Development & CodeAI APIAI Developer ToolsOpen Source AI Models
Development & CodeAI API
Development & CodeAI API
Tasks what each tool can do · 2 shared · core   partial
Tasks covered
6
9
4
4
APIs
API integrations
Developer tools
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Image generation
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LLM development
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Video generation
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LLM gateway
–
–
–
API management
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–
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Inference
–
–
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Models
–
–
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API security
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Coding
–
–
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Development
–
–
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Community on aitoolstime
Rating
no ratings yet
no ratings yet
no ratings yet
no ratings yet
Upvotes
▲ 0
▲ 0
▲ 1
▲ 0
Saves
0
0
0
0
Reviews
0
0
0
0
Prompts
0
0
0
0
Verified listing
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–
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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.