OpenRouter vs Nexos AI vs CometAPI vs LiteLLM

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

Your tool
OpenRouter
vs
Competitor 1
Nexos AI
Competitor 2
CometAPI
Competitor 3
LiteLLM
Compare
4 tools · best value per row highlighted
Your tool OpenRouter
openrouter.ai
Every model, one endpoint
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Competitor Nexos AI
nexos.ai
Nexos AI is an AI platform with two sides.
Make main Remove
Competitor CometAPI
cometapi.com
CometAPI functions as an aggregation layer that sits between your application and hundreds of AI model providers
Make main Remove
Competitor LiteLLM
litellm.ai
LiteLLM is an open-source AI gateway and LLM proxy that puts more than 140 providers and 1,800 models behind one OpenAI-compatible API key.
Make main Remove
Traffic estimated monthly website traffic
Monthly visits
22Mvisits/mo
333.8Kvisits/mo
302.3Kvisits/mo
—
MoM change
▲ 14.6%
▼ 38.4%
▲ 9.9%
—
6-month growth
+39.6%
+49.7%
-16.5%
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Global rank web
#2,023
#140,596
#157,147
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Avg. last 3 months
19.5M
416.2K
295.7K
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Bounce rate lower is better
32%
41%
46%
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Pages / visit
7.7
2.7
2.9
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Visit duration
6m 13s
1m 55s
38s
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Traffic sources
● Direct 89% · ● Referral 10%
● Direct 92% · ● Referral 4%
● Direct 69% · ● Referral 30%
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OpenRouterNexos AICometAPILiteLLM
05.5M11M16.5M22MOpenRouter · 7.5MOpenRouter · 8.6MOpenRouter · 8.4MOpenRouter · 11.2MOpenRouter · 15.8MOpenRouter · 17.9MOpenRouter · 16.8MOpenRouter · 17.3MOpenRouter · 19.2MOpenRouter · 22MNexos AI · 140.9KNexos AI · 155.6KNexos AI · 223KNexos AI · 369.9KNexos AI · 343.2KNexos AI · 373KNexos AI · 541.8KNexos AI · 333.8KCometAPI · 834.4KCometAPI · 619.7KCometAPI · 437.2KCometAPI · 362.2KCometAPI · 355.5KCometAPI · 362.7KCometAPI · 309.5KCometAPI · 275.2KCometAPI · 302.3K100K1M10M100MOpenRouter · 7.5MOpenRouter · 8.6MOpenRouter · 8.4MOpenRouter · 11.2MOpenRouter · 15.8MOpenRouter · 17.9MOpenRouter · 16.8MOpenRouter · 17.3MOpenRouter · 19.2MOpenRouter · 22MNexos AI · 140.9KNexos AI · 155.6KNexos AI · 223KNexos AI · 369.9KNexos AI · 343.2KNexos AI · 373KNexos AI · 541.8KNexos AI · 333.8KCometAPI · 834.4KCometAPI · 619.7KCometAPI · 437.2KCometAPI · 362.2KCometAPI · 355.5KCometAPI · 362.7KCometAPI · 309.5KCometAPI · 275.2KCometAPI · 302.3KNov '25DecJan '26FebMarAprMayJunJulAug
Pricing
Model
Freemium
Freemium
Freemium
Free
Starting price
Free tier
Free tier
$4per month · free tier available
Free
Free tier
Free trial
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API access
Plans
Free FreeStandard Custom/moBusiness Custom/moEnterprise Custom
Free Trial €0/7 daysPro €20/moEnterprise Custom
Free Trial FreePay-as-you-go Custom/usage-basedEnterprise Custom/mo
Open Source FreeEnterprise Custom
Capabilities input → output
Input
AudioVideoTextImages
TextDocumentsCode
TextImages
Text
Output
VideoTextImagesAudio
CodeTextImages
VideoTextImages
TextData
Skill level
Advanced
Intermediate
Advanced
Advanced
Categories
Development & CodeAI APILarge Language Models (LLMs)
Chatbots & CompanionsDevelopment & CodeProductivity & OfficeAI Agent+3 more
Development & CodeAI API
Development & CodeProductivity & OfficeAI APIAI Developer Tools+1 more
Tasks what each tool can do · 2 shared · core   partial
Tasks covered
5
7
6
2
LLM gateway
APIs
API integrations
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Agents
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Chatbots
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Developer tools
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Large language models
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AI system monitoring
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Agent creation
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Development
–
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Image generation
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LLM comparison
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No-code
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Video generation
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Community on aitoolstime
Rating
no ratings yet
no ratings yet
no ratings yet
no ratings yet
Upvotes
▲ 0
▲ 1
▲ 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.