FerretDB (formerly MangoDB) is an open-source proxy, which converts MongoDB wire protocol queries to SQL, and uses PostgreSQL as a database engine.
Cost / License
- Free
- Open Source
United StatesPlatforms
- Mac
- Windows
- Linux
- Online
- Self-Hosted
VoltDB Alternatives
VoltDB is described as 'Blazingly fast NewSQL database system. It is specifically designed to run on modern scale-out architectures - fast, inexpensive servers connected via high-speed data networks' and is an app in the development category. There are more than 50 alternatives to VoltDB for a variety of platforms, including Windows, Linux, Mac, Self-Hosted and Web-based apps. The best VoltDB alternative is SQLite, which is both free and Open Source. Other great apps like VoltDB are PostgreSQL, MySQL Community Edition, MongoDB and MariaDB.
Alternatives list
Azure Cosmos DB is a NoSQL document database service designed from the ground up to natively support JSON and JavaScript directly inside the database engine. It’s the right solution for web and mobile applications when predictable throughput, low latency, and flexible query are...
Cost / License
- Pay once
- Proprietary
Platforms
- Online
Azure Cosmos DB is the most popular commercial alternative to VoltDB.
- Azure Cosmos DB is Paid and Proprietary
94 CockroachDB alternativesCockroach is a distributed key/value datastore which supports ACID transactional semantics and versioned values as first-class features. The primary design goal is global consistency and survivability, hence the name.
YDB is an open source Distributed SQL Database that combines high availability and scalability with strong consistency and ACID transactions.
79 Couchbase alternativesCouchbase is the NoSQL database market share leader, with production deployments at AOL, Deutsche Post, NTT Docomo, Salesforce.com, Turner Broadcasting Systems, Zynga and hundreds of other organizations worldwide.
Cost / License
- Free
- Proprietary
Platforms
- Mac
- Windows
- Linux
Cost / License
- Free
- Open Source
Platforms
- Self-Hosted
62 Amazon Redshift alternativesAmazon Redshift uses SQL to analyze structured and semi-structured data across data warehouses, operational databases, and data lakes, using AWS-designed hardware and machine learning to deliver the best price performance at any scale.
Cost / License
- Freemium (Subscription)
- Proprietary
Application type
Platforms
- Software as a Service (SaaS)
- Amazon Web Services
An embedded database built on object storage. Unlike traditional LSM-tree storage engines, SlateDB writes data to object storage to provide bottomless storage capacity, high durability, and easy replication.
Cost / License
- Free
- Open Source
Platforms
- Self-Hosted
Cost / License
- Free
- Open Source
Platforms
- Mac
- Windows
- Linux
- BSD
96 Titan Database alternativesTitan is a scalable graph database optimized for storing and querying graphs containing hundreds of billions of vertices and edges distributed across a multi-machine cluster. Titan is a transactional database that can support thousands of concurrent users executing complex graph...
Cost / License
- Free
- Open Source
Alerts
- Discontinued
Platforms
- Mac
- Windows
- Linux
60 Oracle Database alternativesOracle Database delivers industry leading performance, scalability, security and reliability on a choice of clustered or single-servers running Windows, Linux, and UNIX. It provides comprehensive features to easily manage the most demanding transaction processing, business...
Raven is an Open Source (with a commercial option) document database for the .NET/Windows platform. Raven offers a flexible data model design to fit the needs of real world systems. Raven stores schema-less JSON documents, allow you to define indexes using Linq queries and focus...
Cost / License
- Free
- Open Source
Platforms
- Windows
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