OpenRouter vs APIMart vs FastRouter vs Together AI
Which one fits you in 2026? Traffic, pricing, input → output, tasks and community side by side.
Your tool
OpenRouter
vs OpenRouter
Competitor 1
APIMart
APIMart
Competitor 2
FastRouter
FastRouter
Competitor 3
Together AI
Together AICompare
4 tools · best value per row highlighted
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
Competitor
FastRouter
FastRouter
fastrouter.ai
This LLM gateway lets teams tap into over 100 AI models through one API endpoint
Traffic estimated monthly website traffic
Monthly visits
22Mvisits/mo
326.9Kvisits/mo
15.5Kvisits/mo
785.1Kvisits/mo
MoM change
▲ 14.6%
▲ 23.2%
▼ 62.7%
▼ 6.4%
6-month growth
+39.6%
+278.0%
+4.7%
+1.9%
Global rank web
#2,023
#145,689
#1,733,591
#60,843
Avg. last 3 months
19.5M
291K
23.1K
794.7K
Bounce rate lower is better
32%
40%
45%
42%
Pages / visit
7.7
4.7
1.5
3.2
Visit duration
6m 13s
3m 21s
15s
1m 57s
Traffic sources
● Direct 89% · ● Referral 10%
● Direct 95% · ● Referral 5%
● Direct 95% · ● Referral 5%
● Direct 77% · ● Referral 21%
OpenRouterAPIMartFastRouterTogether AI
Pricing
Model
Freemium
Free
Freemium
Paid
Starting price
Free tier
Free
$199per month · free tier available
$1.99per month
Free tier
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Free trial
–
–
–
API access
–
Plans
Free FreeStandard Custom/moBusiness Custom/moEnterprise Custom
Usage-Based Pricing Custom/usage-based
Starter FreePro $199/moBusiness $799/moEnterprise Custom
Serverless Inference $0.30/usage-basedDedicated Inference GPU $3.99/usage-basedGPU Clusters $1.99/usage-basedFine-Tuning $0.34/usage-based
Capabilities input → output
Input
VideoTextImagesAudio
TextImages
TextImagesAudio
CodeTextImagesAudio
Output
ImagesTextVideoAudio
VideoTextImagesAudio
VideoTextImagesAudio
VideoTextImagesCodeAudio
Skill level
Advanced
Advanced
Advanced
Advanced
Categories
Tasks what each tool can do · 1 shared · core partial
Tasks covered
5
6
3
8
APIs
LLM gateway
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Developer tools
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Development
–
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Inference
–
–
–
Model routing
–
–
–
API integrations
–
–
–
Fine-Tuning
–
–
–
GPU infrastructure
–
–
–
Image generation
–
–
–
Large language models
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–
–
Models
–
–
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LLM comparison
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–
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LLM development
–
–
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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
▲ 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.