Chroma vs Unitlab Annotate vs Weaviate vs Qdrant

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

Your tool
Chroma
vs
Competitor 1
Unitlab Annotate
Competitor 2
Weaviate
Competitor 3
Qdrant
Compare
4 tools · best value per row highlighted
Your tool Chroma
trychroma.com
Chroma is open-source search infrastructure for AI, released under Apache 2.0.
Remove
Competitor Unitlab Annotate
unitlab.ai
Make main Remove
Competitor Weaviate
weaviate.io
Search that understands meaning
Make main Remove
Competitor Qdrant
qdrant.tech
Vectors at scale
Make main Remove
Traffic estimated monthly website traffic
Monthly visits
—
7.2Kvisits/mo
154.2Kvisits/mo
310.5Kvisits/mo
MoM change
—
▲ 76.6%
▼ 11.8%
▲ 0.3%
6-month growth
—
+37.1%
-7.0%
-6.1%
Global rank web
—
#2,769,635
#293,589
#175,101
Avg. last 3 months
—
5.1K
155.7K
306.8K
Bounce rate lower is better
—
62%
41%
50%
Pages / visit
—
1.1
1.9
1.8
Visit duration
—
1m 41s
50s
1m 13s
Traffic sources
—
—
● Direct 82% · ● Referral 18%
● Direct 75% · ● Referral 24%
ChromaUnitlab AnnotateWeaviateQdrant
090.9K181.7K272.6K363.4KUnitlab Annotate · 6.4KUnitlab Annotate · 5.3KUnitlab Annotate · 4.3KUnitlab Annotate · 4.1KUnitlab Annotate · 4.1KUnitlab Annotate · 4.1KUnitlab Annotate · 7.2KWeaviate · 226KWeaviate · 193.3KWeaviate · 188.9KWeaviate · 165.9KWeaviate · 184.5KWeaviate · 169.2KWeaviate · 137.9KWeaviate · 174.8KWeaviate · 154.2KQdrant · 315.9KQdrant · 319.2KQdrant · 363.4KQdrant · 330.7KQdrant · 354.7KQdrant · 315.9KQdrant · 300.2KQdrant · 309.7KQdrant · 310.5K1K10K100K1MUnitlab Annotate · 6.4KUnitlab Annotate · 5.3KUnitlab Annotate · 4.3KUnitlab Annotate · 4.1KUnitlab Annotate · 4.1KUnitlab Annotate · 4.1KUnitlab Annotate · 7.2KWeaviate · 226KWeaviate · 193.3KWeaviate · 188.9KWeaviate · 165.9KWeaviate · 184.5KWeaviate · 169.2KWeaviate · 137.9KWeaviate · 174.8KWeaviate · 154.2KQdrant · 315.9KQdrant · 319.2KQdrant · 363.4KQdrant · 330.7KQdrant · 354.7KQdrant · 315.9KQdrant · 300.2KQdrant · 309.7KQdrant · 310.5KNov '25DecJan '26FebMarAprMayJunJulAug
Pricing
Model
Freemium
Freemium
Freemium
Freemium
Starting price
$250per month · free tier available
$89per month · free tier available
$45per month · free tier available
Free tier
Free tier
Free trial
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–
–
–
API access
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Plans
Starter FreeTeam $250/moEnterprise Custom
Free FreeActive $99/moPro $195/mo
Free FreeFlex $45/moPremium $0
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Capabilities input → output
Input
DataText
AudioDocumentsImagesTextVideo
DataImagesText
Data
Output
Data
Data
Data
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
6
7
6
7
Vector databases
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Developer tools
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Vector indexes
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Databases
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LLM development
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Data labeling
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–
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Image annotation
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–
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Database search
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–
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Image segmentation
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–
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Object identification
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–
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RAG
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–
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Self hosted
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–
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APIs
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–
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Data quality control
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–
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Database management
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–
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Development
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Information retrieval
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OCR
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–
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Video analysis
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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
–
–
–
–

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.