Perplexity Sonar API vs OsirisBrain vs OpenRouter vs EUrouter

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

Your tool
Perplexity Sonar API
vs
Competitor 1
OsirisBrain
Competitor 2
OpenRouter
Competitor 3
EEUrouter
Compare
4 tools · best value per row highlighted
Your tool Perplexity Sonar API
docs.perplexity.ai
Perplexity Sonar API is the developer platform behind Perplexity's real-time web research, exposed as a Router API, an Agent API, a Search API and an Embeddings API.
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Competitor OsirisBrain
osirisbrain.com
OsirisBrain is a single frontier reasoning model sold through an OpenAI-compatible API.
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Competitor OpenRouter
openrouter.ai
Every model, one endpoint
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Competitor EEUrouter
eurouter.ai
EUrouter is a European AI gateway: one API gives access to more than 100 models and routes each request to the best option for price, quality or latency, while keeping every request inside the EU.
Make main Remove
Traffic estimated monthly website traffic
Monthly visits
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334visits/mo
22Mvisits/mo
21.6Kvisits/mo
MoM change
—
—
▲ 14.6%
▲ 45.7%
6-month growth
—
—
+39.6%
+14,124.3%
Global rank web
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—
#2,023
#1,032,204
Avg. last 3 months
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111
19.5M
14K
Bounce rate lower is better
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40%
32%
37%
Pages / visit
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1.0
7.7
3.5
Visit duration
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—
6m 13s
35s
Traffic sources
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● Direct 89% · ● Referral 10%
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Perplexity Sonar APIOsirisBrainOpenRouterEUrouter
05.5M11M16.5M22MOsirisBrain · 334OpenRouter · 7.5MOpenRouter · 8.6MOpenRouter · 8.4MOpenRouter · 11.2MOpenRouter · 15.8MOpenRouter · 17.9MOpenRouter · 16.8MOpenRouter · 17.3MOpenRouter · 19.2MOpenRouter · 22MEUrouter · 152EUrouter · 3.8KEUrouter · 2.6KEUrouter · 5.5KEUrouter · 14.8KEUrouter · 21.6K1001K10K100K1M10M100MOsirisBrain · 334OpenRouter · 7.5MOpenRouter · 8.6MOpenRouter · 8.4MOpenRouter · 11.2MOpenRouter · 15.8MOpenRouter · 17.9MOpenRouter · 16.8MOpenRouter · 17.3MOpenRouter · 19.2MOpenRouter · 22MEUrouter · 152EUrouter · 3.8KEUrouter · 2.6KEUrouter · 5.5KEUrouter · 14.8KEUrouter · 21.6KNov '25DecJan '26FebMarAprMayJunJulAug
Pricing
Model
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Freemium
Freemium
Freemium
Starting price
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$5per month · free tier available
Free tier
€39per month · free tier available
Free tier
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Free trial
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–
–
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API access
Plans
Router API CustomAgent API CustomSearch API CustomEmbeddings API Custom+1 more
Starter $5Pro $20Enterprise Custom
Free FreeStandard Custom/moBusiness Custom/moEnterprise Custom
Free FreePlus €39/moPro €99/mo
Capabilities input → output
Input
Text
TextCode
AudioVideoTextImages
ImagesTextAudio
Output
Text
TextCode
VideoTextImagesAudio
TextCode
Skill level
Advanced
Advanced
Advanced
Advanced
Categories
Development & CodeAI API
Development & CodeAI API
Development & CodeAI APILarge Language Models (LLMs)
Development & CodeAI API
Tasks what each tool can do · 1 shared · core   partial
Tasks covered
9
6
5
5
APIs
LLM gateway
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Developer tools
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Development
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Model routing
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API integrations
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Web search
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–
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Information retrieval
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Large language models
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–
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Web search summaries
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–
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Agents
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–
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Coding
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–
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LLM comparison
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–
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LLM development
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–
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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
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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.