Microsoft Azure vs pgvector vs Weaviate vs Pinecone

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

Your tool
Microsoft Azure
vs
Competitor 1
pgvector
Competitor 2
Weaviate
Competitor 3
Pinecone
Compare
4 tools · best value per row highlighted
Your tool Microsoft Azure
azure.microsoft.com
Remove
Competitor pgvector
github.com
pgvector is an open-source extension that adds vector similarity search to Postgres.
Make main Remove
Competitor Weaviate
weaviate.io
Search that understands meaning
Make main Remove
Competitor Pinecone
pinecone.io
Vector database for AI applications
Make main Remove
Traffic estimated monthly website traffic
Monthly visits
6.9Mvisits/mo
—
154.2Kvisits/mo
434.9Kvisits/mo
MoM change
▲ 8.9%
—
▼ 11.8%
▼ 13.7%
6-month growth
+3.8%
—
-7.0%
-32.9%
Global rank web
—
—
#293,589
#85,031
Avg. last 3 months
6.6M
—
155.7K
506.2K
Bounce rate lower is better
68%
—
41%
41%
Pages / visit
1.7
—
1.9
4.2
Visit duration
1m 29s
—
50s
2m 31s
Traffic sources
● Direct 65% · ● Referral 31%
—
● Direct 82% · ● Referral 18%
● Direct 77% · ● Referral 20%
Microsoft AzurepgvectorWeaviatePinecone
01.8M3.6M5.4M7.2MMicrosoft Azure · 6MMicrosoft Azure · 5.9MMicrosoft Azure · 6.6MMicrosoft Azure · 6.6MMicrosoft Azure · 7.2MMicrosoft Azure · 6.2MMicrosoft Azure · 6.6MMicrosoft Azure · 6.3MMicrosoft Azure · 6.9MWeaviate · 226KWeaviate · 193.3KWeaviate · 188.9KWeaviate · 165.9KWeaviate · 184.5KWeaviate · 169.2KWeaviate · 137.9KWeaviate · 174.8KWeaviate · 154.2KPinecone · 602KPinecone · 565.4KPinecone · 627.7KPinecone · 536.6KPinecone · 648KPinecone · 602.3KPinecone · 648KPinecone · 579.9KPinecone · 503.7KPinecone · 434.9K100K1M10MMicrosoft Azure · 6MMicrosoft Azure · 5.9MMicrosoft Azure · 6.6MMicrosoft Azure · 6.6MMicrosoft Azure · 7.2MMicrosoft Azure · 6.2MMicrosoft Azure · 6.6MMicrosoft Azure · 6.3MMicrosoft Azure · 6.9MWeaviate · 226KWeaviate · 193.3KWeaviate · 188.9KWeaviate · 165.9KWeaviate · 184.5KWeaviate · 169.2KWeaviate · 137.9KWeaviate · 174.8KWeaviate · 154.2KPinecone · 602KPinecone · 565.4KPinecone · 627.7KPinecone · 536.6KPinecone · 648KPinecone · 602.3KPinecone · 648KPinecone · 579.9KPinecone · 503.7KPinecone · 434.9KNov '25DecJan '26FebMarAprMayJunJulAug
Pricing
Model
Freemium
Free
Freemium
Freemium
Starting price
Free tier
Free
$45per month · free tier available
$20per month · free tier available
Free tier
Free trial
–
–
API access
–
–
–
Plans
—
—
Free FreeFlex $45/moPremium $0
Starter FreeBuilder $20/moStandard $50/moEnterprise $500/mo
Capabilities input → output
Input
TextImagesDocumentsCodeAudio
Data
TextImagesData
TextData
Output
TextImagesCodeAudio
Data
Data
Data
Skill level
Advanced
Advanced
Advanced
Advanced
Categories
Development & CodeAI APIAI Developer Tools
Development & CodeAI Developer Tools
Development & CodeAI Developer Tools
Development & CodeAI Developer Tools
Tasks what each tool can do · 0 shared · core   partial
Tasks covered
7
3
6
4
Vector databases
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Developer tools
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Databases
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APIs
–
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Azure
–
–
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Vector indexes
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–
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Cloud computing
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–
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Cloud infrastructure
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–
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PostgreSQL assistance
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–
–
Development
–
–
–
Image recognition
–
–
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Information retrieval
–
–
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LLM development
–
–
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Large language models
–
–
–
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.