pgvector vs Qdrant vs Weaviate vs Mintlify

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
Weaviate
Competitor 3
Mintlify
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 Weaviate
weaviate.io
Search that understands meaning
Make main Remove
Competitor Mintlify
mintlify.com
Documentation that writes itself from your code
Make main Remove
Traffic estimated monthly website traffic
Monthly visits
—
310.5Kvisits/mo
154.2Kvisits/mo
387.9Kvisits/mo
MoM change
—
▲ 0.3%
▼ 11.8%
▲ 4.0%
6-month growth
—
-6.1%
-7.0%
-37.3%
Global rank web
—
#175,101
#293,589
#114,864
Avg. last 3 months
—
306.8K
155.7K
367.8K
Bounce rate lower is better
—
50%
41%
47%
Pages / visit
—
1.8
1.9
3.5
Visit duration
—
1m 13s
50s
1m 51s
Traffic sources
—
● Direct 75% · ● Referral 24%
● Direct 82% · ● Referral 18%
● Direct 74% · ● Referral 25%
pgvectorQdrantWeaviateMintlify
0348.9K697.7K1M1.4MQdrant · 315.9KQdrant · 319.2KQdrant · 363.4KQdrant · 330.7KQdrant · 354.7KQdrant · 315.9KQdrant · 300.2KQdrant · 309.7KQdrant · 310.5KWeaviate · 226KWeaviate · 193.3KWeaviate · 188.9KWeaviate · 165.9KWeaviate · 184.5KWeaviate · 169.2KWeaviate · 137.9KWeaviate · 174.8KWeaviate · 154.2KMintlify · 373.1KMintlify · 331.3KMintlify · 338.6KMintlify · 353.9KMintlify · 618.3KMintlify · 1.4MMintlify · 718.1KMintlify · 342.3KMintlify · 373.1KMintlify · 387.9K100K1M10MQdrant · 315.9KQdrant · 319.2KQdrant · 363.4KQdrant · 330.7KQdrant · 354.7KQdrant · 315.9KQdrant · 300.2KQdrant · 309.7KQdrant · 310.5KWeaviate · 226KWeaviate · 193.3KWeaviate · 188.9KWeaviate · 165.9KWeaviate · 184.5KWeaviate · 169.2KWeaviate · 137.9KWeaviate · 174.8KWeaviate · 154.2KMintlify · 373.1KMintlify · 331.3KMintlify · 338.6KMintlify · 353.9KMintlify · 618.3KMintlify · 1.4MMintlify · 718.1KMintlify · 342.3KMintlify · 373.1KMintlify · 387.9KNov '25DecJan '26FebMarAprMayJunJulAug
Pricing
Model
Free
Freemium
Freemium
Freemium
Starting price
Free
Free tier
$45per month · free tier available
$450per month · free tier available
Free tier
Free trial
–
–
–
–
API access
–
–
Plans
—
—
Free FreeFlex $45/moPremium $0
Starter FreePro $450/moEnterprise Custom
Capabilities input → output
Input
Data
Data
DataImagesText
CodeText
Output
Data
Data
Data
Documents
Skill level
Advanced
Advanced
Advanced
Advanced
Categories
Development & CodeAI Developer Tools
Development & CodeAI Developer Tools
Development & CodeAI Developer Tools
Development & CodeProductivity & OfficeAI Developer ToolsAI Documents Generator
Tasks what each tool can do · 0 shared · core   partial
Tasks covered
3
7
0
5
Developer tools
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Vector databases
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–
Vector indexes
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–
Development
–
–
Code documentation
–
–
–
Writing documentation
–
–
–
Database search
–
–
–
Databases
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–
–
Database management
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–
–
Documents
–
–
–
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
–
–
–
–

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.