Weaviate pricing
Weaviate is free and open source. Flex plan: From $45/month.
Open sourceSelf-hostablePrices last checked Nov 8, 2026
Weaviate plans and prices
Every line links to the page it came from. Prices are what Weaviate publishes; taxes, currency and regional pricing can change what you pay.
Weaviate pricing facts
1 of 1 verified- Flex plan
- From $45/month
- Checked Nov 8, 2026weaviate.io(opens source in a new tab)
- “✓ Basic Support Flex Starts at $45 /mo Pay-as-you-go Zero-commitment entry point to experiment and ship quickly.”
Weaviate price history
We've tracked Weaviate's prices since Nov 8, 2026 and re-check them against weaviate.io regularly. No price changes so far.
Weaviate alternatives by price
Starting prices from each app's own site, ranked by our alternatives score.
| App | Pricing | Price | Free plan |
|---|---|---|---|
 Pinecone | Free plan + paid | $20 a month flat (Builder) | Yes (Starter) |
 Qdrant | Open source | — | — |
 Chroma | Open source | — | — |
 Milvus | Open source | — | — |
 Elasticsearch | Open source | — | — |
 PostgreSQL | Open source | — | — |
Weaviate pricing: common questions
Is Weaviate free?
Yes, Weaviate is free to use.
How much does Weaviate cost?
Flex plan: From $45/month, according to weaviate.io (checked Nov 8, 2026). Prices can vary by country and billing period.
What are free alternatives to Weaviate?
Free or freemium alternatives include Pinecone, Qdrant, Chroma and Milvus. Open-source options: Qdrant, Chroma and Milvus.