pgvector vs Qdrant vs Lambda vs Pinecone

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

Your tool
pgvector
vs
Competitor 1
Qdrant
Competitor 2
Lambda
Competitor 3
Pinecone
Compare
4 tools · best value per row highlighted
Your tool pgvector
github.com
pgvector is an open-source extension that adds vector similarity search to Postgres.
Remove
Competitor Qdrant
qdrant.tech
Vectors at scale
Make main Remove
Competitor Lambda
lambda.ai
Lambda is a GPU cloud built for training and serving AI models.
Make main Remove
Competitor Pinecone
pinecone.io
Vector database for AI applications
Make main Remove
Traffic estimated monthly website traffic
Monthly visits
—
310.5Kvisits/mo
—
434.9Kvisits/mo
MoM change
—
▲ 0.3%
—
▼ 13.7%
6-month growth
—
-6.1%
—
-32.9%
Global rank web
—
#175,101
—
#85,031
Avg. last 3 months
—
306.8K
—
506.2K
Bounce rate lower is better
—
50%
—
41%
Pages / visit
—
1.8
—
4.2
Visit duration
—
1m 13s
—
2m 31s
Traffic sources
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● Direct 75% · ● Referral 24%
—
● Direct 77% · ● Referral 20%
pgvectorQdrantLambdaPinecone
0162K324K486K648KQdrant · 315.9KQdrant · 319.2KQdrant · 363.4KQdrant · 330.7KQdrant · 354.7KQdrant · 315.9KQdrant · 300.2KQdrant · 309.7KQdrant · 310.5KPinecone · 602KPinecone · 565.4KPinecone · 627.7KPinecone · 536.6KPinecone · 648KPinecone · 602.3KPinecone · 648KPinecone · 579.9KPinecone · 503.7KPinecone · 434.9K100K1MQdrant · 315.9KQdrant · 319.2KQdrant · 363.4KQdrant · 330.7KQdrant · 354.7KQdrant · 315.9KQdrant · 300.2KQdrant · 309.7KQdrant · 310.5KPinecone · 602KPinecone · 565.4KPinecone · 627.7KPinecone · 536.6KPinecone · 648KPinecone · 602.3KPinecone · 648KPinecone · 579.9KPinecone · 503.7KPinecone · 434.9KNov '25DecJan '26FebMarAprMayJunJulAug
Pricing
Model
Free
Freemium
Paid
Freemium
Starting price
Free
Free tier
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$20per month · free tier available
Free tier
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Free trial
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–
–
API access
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–
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Plans
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On-demand instances (8x GPU) CustomOn-demand instances (1x GPU) Custom1-Click Clusters CustomReserved / Superclusters Custom
Starter FreeBuilder $20/moStandard $50/moEnterprise $500/mo
Capabilities input → output
Input
Data
Data
CodeData
DataText
Output
Data
Data
Apps
Data
Skill level
Advanced
Advanced
Advanced
Advanced
Categories
Development & CodeAI 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
3
7
2
4
Vector databases
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Developer tools
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Databases
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Vector indexes
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Development
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GPU infrastructure
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Database search
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–
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PostgreSQL assistance
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–
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Database management
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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.