Milvus Alternatives
Apps similar to Milvus include Elasticsearch, which is open source with a free version. Other options are Algolia, OpenSearch, Golem and Apache Solr. There's no shortage of Search Servers like Milvus, with more than 50 alternatives for Linux, self-hosting, the web, Mac and Windows.
Alternatives list
Zvec is an open-source, in-process vector database — lightweight, lightning-fast, and designed to embed directly into applications. Built on Proxima (Alibaba's battle-tested vector search engine), it delivers production-grade, low-latency, scalable similarity search with...
Cost / License
- Free
- Open Source (Apache-2.0)
Application type
Platforms
- Self-Hosted
- Node.JS
- JavaScript
China

Cost / License
- Freemium
- Open Source (Apache-2.0)
Platforms
- Online
- Software as a Service (SaaS)
- Python
United States

Fully-managed vector database providing lightning-fast, relevant search with developer-focused APIs, effortless scalability, metadata filters, transparent usage-based pricing, multi-cloud support, easy integration, unstructured data handling, and no need for infrastructure upkeep.
Cost / License
- Freemium
- Open Source
Application type
Platforms
- Windows
- Online
United States


Low End Box is dedicated for running websites and services on low end dedicated servers/virtual private servers, where you only need to pay a few dollars a month to get full root access.
Cost / License
- Free
- Proprietary
Platforms
- Online
Qdrant (read: quadrant) is a vector similarity search engine and vector database. It provides a production-ready service with a convenient API to store, search, and manage points—vectors with an additional payload Qdrant is tailored to extended filtering support.
Cost / License
- Free
- Open Source (Apache-2.0)
Platforms
- Mac
- Windows
- Linux
- Self-Hosted
- Cloudron
Cost / License
- Free
- Open Source (Apache-2.0)
Platforms
- Self-Hosted
- Docker
United States

- 46 Sphinx (search engine) alternatives
Sphinx is a software search engine designed with indexing database content in mind. It currently supports MySQL, PostgreSQL, and ODBC-compliant databases as data sources natively. Other data sources can be indexed via pipe in a custom XML format.
Cost / License
- Free
- Proprietary (GPL-2.0)
Application type
Platforms
- Mac
- Windows
- Linux

Blockchain-Based Decentralized Cloud Computing. Reinventing Cloud Computing: We’re committed to create the next-generation of IT infrastructure by building a new Cloud computing paradigm.
Cost / License
- Free
- Open Source
Platforms
- Online
- MetaMask
High-performance, full-featured text search engine library written entirely in Java. It is a technology suitable for nearly any application that requires full-text search, especially cross-platform. Apache Lucene is a open source.
Cost / License
- Free
- Open Source
Application type
Platforms
- Self-Hosted
Whoosh is a library of classes and functions for indexing text and then searching the index. It allows you to develop custom search engines for your content.
Cost / License
- Free
- Open Source
Platforms
- Self-Hosted
- 37 Vast.ai alternatives
GPU Sharing Economy: One simple interface to find the best cloud GPU rentals. Reduce cloud compute costs by 3X to 5X.
Cost / License
- Free
- Proprietary
Application typeApplication types
Platforms
- Linux
- Ubuntu































