Vector DB Pricing Calculator

Estimate monthly cost across the popular vector DB options: Pinecone Serverless, Qdrant Cloud, Weaviate Cloud, and self-hosted pgvector / Qdrant on a small VPS. Inputs are vector count, dimensions, and monthly read/write volume.

How to use the Vector DB Pricing Calculator

Set vector count, dimensions (1536 is OpenAI 3-small / Cohere; 768 is many open-weight; 3072 is OpenAI 3-large), monthly query and write volumes. The estimator runs each vendor's posted pricing formula. Always verify against the vendor's actual calculator before committing.