FastRouter vs Defapi vs Nexos AI vs LiteLLM

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

Your tool
FastRouter
vs
Competitor 1
DDefapi
Competitor 2
Nexos AI
Competitor 3
LiteLLM
Compare
4 tools · best value per row highlighted
Your tool FastRouter
fastrouter.ai
This LLM gateway lets teams tap into over 100 AI models through one API endpoint
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Competitor DDefapi
defapi.org
You know how managing multiple AI provider integrations usually means maintaining separate codebases for each vendor
Make main Remove
Competitor Nexos AI
nexos.ai
Nexos AI is an AI platform with two sides.
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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
15.5Kvisits/mo
2.4Kvisits/mo
333.8Kvisits/mo
—
MoM change
▼ 62.7%
▼ 42.6%
▼ 38.4%
—
6-month growth
+4.7%
-86.2%
+49.7%
—
Global rank web
#1,733,591
#4,650,820
#140,596
—
Avg. last 3 months
23.1K
4.8K
416.2K
—
Bounce rate lower is better
45%
36%
41%
—
Pages / visit
1.5
1.4
2.7
—
Visit duration
15s
7s
1m 55s
—
Traffic sources
● Direct 95% · ● Referral 5%
—
● Direct 92% · ● Referral 4%
—
FastRouterDefapiNexos AILiteLLM
0135.5K270.9K406.4K541.8KFastRouter · 4.9KFastRouter · 14.8KFastRouter · 11KFastRouter · 10.2KFastRouter · 12.2KFastRouter · 41.6KFastRouter · 15.5KDefapi · 11.1KDefapi · 13KDefapi · 12.4KDefapi · 17.7KDefapi · 9.4KDefapi · 6.2KDefapi · 7.6KDefapi · 4.2KDefapi · 2.4KNexos AI · 140.9KNexos AI · 155.6KNexos AI · 223KNexos AI · 369.9KNexos AI · 343.2KNexos AI · 373KNexos AI · 541.8KNexos AI · 333.8K1K10K100K1MFastRouter · 4.9KFastRouter · 14.8KFastRouter · 11KFastRouter · 10.2KFastRouter · 12.2KFastRouter · 41.6KFastRouter · 15.5KDefapi · 11.1KDefapi · 13KDefapi · 12.4KDefapi · 17.7KDefapi · 9.4KDefapi · 6.2KDefapi · 7.6KDefapi · 4.2KDefapi · 2.4KNexos AI · 140.9KNexos AI · 155.6KNexos AI · 223KNexos AI · 369.9KNexos AI · 343.2KNexos AI · 373KNexos AI · 541.8KNexos AI · 333.8KDec '25Jan '26FebMarAprMayJunJulAug
Pricing
Model
Freemium
Paid
Freemium
Free
Starting price
$199per month · free tier available
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Free tier
Free
Free tier
–
Free trial
–
–
–
API access
Plans
Starter FreePro $199/moBusiness $799/moEnterprise 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
Free Trial €0/7 daysPro €20/moEnterprise Custom
Open Source FreeEnterprise Custom
Capabilities input → output
Input
TextImagesAudio
AudioTextImages
TextDocumentsCode
Text
Output
VideoTextImagesAudio
TextImagesAudio
TextImagesCode
TextData
Skill level
Advanced
Advanced
Intermediate
Advanced
Categories
Development & CodeAI APIAI Developer Tools
Development & CodeAI API
Chatbots & CompanionsDevelopment & CodeProductivity & OfficeAI Agent+3 more
Development & CodeProductivity & OfficeAI APIAI Developer Tools+1 more
Tasks what each tool can do · 1 shared · core   partial
Tasks covered
3
1
7
2
APIs
LLM gateway
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Model routing
–
–
–
Agents
–
–
–
Chatbots
–
–
–
AI system monitoring
–
–
–
Agent creation
–
–
–
No-code
–
–
–
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.