Top 10 Weaviate Alternatives & Competitors

Top 10 Alternatives to Weaviate Recently Reviewed By G2 Community

#1

Pinecone
By Pinecone Systems
(36)4.6 out of 5
Pinecone is a fully managed vector database that makes it easy to add vector search to production applications. It combines state-of-the-art vector search libraries, advanced features such as filtering, and distributed infrastructure to provide high performance and reliability at any scale. No more hassles of benchmarking and tuning algorithms or building and maintaining infrastructure for vector search.
Categories in common with Weaviate:
• Vector Database
Reviewers say compared to Weaviate, Pinecone is:
Slower to reach roi
Easier to set up
Easier to do business with
See all Pinecone reviews
#2

PG Vector
By pgvector
(12)3.8 out of 5
Categories in common with Weaviate:
• Vector Database
See all PG Vector reviews
#3

Zilliz
By ZILLIZ
(33)4.7 out of 5
Zilliz Cloud is a cloud-native vector database that stores, indexes, and searches billions of embedding vectors to power enterprise-grade similarity search, recommender systems, anomaly detection, and more. ​ Zilliz Cloud, built on the popular open-source vector database Milvus, allows for easy integration with vectorizers from OpenAI, Cohere, HuggingFace, and other popular models. Purpose-built to solve the challenge of managing billions of embeddings, Zilliz Cloud makes it easy to build applications for scale.
Categories in common with Weaviate:
• Vector Database
Reviewers say compared to Weaviate, Zilliz is:
More expensive
Easier to set up
Better at support
See all Zilliz reviews
#4

Supabase
By Supabase
(20)4.7 out of 5
Supabase adds realtime and restful APIs to Postgres without a single line of code.
Categories in common with Weaviate:
• Vector Database
Reviewers say compared to Weaviate, Supabase is:
Easier to set up
More expensive
Better at meeting requirements
See all Supabase reviews
#5

SingleStore
By SingleStore
(118)4.5 out of 5
SingleStoreDB is a real-time, unified, distributed SQL database combining transactional + analytical + vector data workloads.
Categories in common with Weaviate:
• Vector Database
Reviewers say compared to Weaviate, SingleStore is:
Slower to reach roi
Better at support
Easier to do business with
See all SingleStore reviews
#6

Qdrant
By Qdrant
(12)4.5 out of 5
Qdrant engine is an open-source vector search database. It deploys as an API service providing a search for the nearest high-dimensional vectors. With Qdrant, embeddings or neural network encoders can be turned into full-fledged applications for matching, searching, recommending, and much more.
Categories in common with Weaviate:
• Vector Database
Reviewers say compared to Weaviate, Qdrant is:
Easier to set up
Better at support
More usable
See all Qdrant reviews
#7

Milvus
By ZILLIZ
(8)4.7 out of 5
Milvus is the leading open source vector database built to power scalable vector similarity search in AI/ML applications.
Categories in common with Weaviate:
• Vector Database
Reviewers say compared to Weaviate, Milvus is:
Better at support
Easier to do business with
Better at meeting requirements
See all Milvus reviews
#8

CrateDB
By CrateDB
(79)4.4 out of 5
Crate.io is a distributed, document-oriented database designed to be used with traditional SQL syntax.
Categories in common with Weaviate:
• Vector Database
Try for free
Reviewers say compared to Weaviate, CrateDB is:
Easier to do business with
Easier to set up
Better at support
See all CrateDB reviews
#9

KX
By KX
(48)4.7 out of 5
KX is maker of kdb+, a time series and vector database, independently benchmarked as the fastest on the market. It can process and analyze time series, historical and vector data at unmatched speed and scale, empowering developers, data scientists, and data engineers to build high-performance data-driven applications and turbo-charge their favorite analytics tools in the cloud, on-premise, or at the edge. For more info visit www.kx.com.
Categories in common with Weaviate:
• Vector Database
Try for free
Reviewers say compared to Weaviate, KX is:
More expensive
Easier to do business with
Easier to set up
See all KX reviews
#10

DataStax
By DataStax
(38)4.6 out of 5
Optimized for quick response
Big data platform built on Apache Cassandra.
Categories in common with Weaviate:
• Vector Database
Try for free
Reviewers say compared to Weaviate, DataStax is:
Slower to reach roi
Easier to do business with
Better at support
See all DataStax reviews