Software Alternatives, Accelerators & Startups

VoltDB

In-memory relational DBMS capable of supporting millions of database operations per second.

Some of the top features or benefits of VoltDB are: High Performance, In-Memory Storage, Strong Consistency, Real-time Analytics, and Scalability. You can visit the info page to learn more.

Best VoltDB Alternatives & Competitors in 2025

The best VoltDB alternatives based on verified products, community votes, reviews and other factors.
Filter: 12 Open-Source Alternatives. Latest update:

  1. 23

    Bring Microsoft SQL Server 2017 to the platform of your choice. Use SQL Server 2017 on Windows, Linux, and Docker containers.

    /microsoft-sql-server-compact-alternatives
  2. 23

    UnQLite is a in-process software library which implements a self-contained, serverless...

    /unqlite-alternatives
  3. Seamless project management and collaboration for your team.

    Visit website $12.0 / Monthly (Per user)

    Visit website
  4. 22

    Realm is a mobile platform and a replacement for SQLite & Core Data. Build offline-first, reactive mobile experiences using simple data sync.

    Open Source

    /realm-alternatives
  5. 19

    Viewer for Microsoft® SQL Server® CE database files (sdf)

    /compactview-alternatives
  6. 19

    ObjectBox empower edge computing with an edge device database and synchronization solution for Mobile & IoT. Store and sync data from edge to cloud.

    Open Source

    /objectbox-alternatives
  7. 20

    Visual Business Reports: Business Intelligence. Valentina Reports for Developers. Valentina DB for Developers.

    /valentina-db-adk-alternatives
  8. 20

    hsqldb: Full-featured 100% Java ORDBMS

    /hsqldb-alternatives
  9. 18

    A scale-out SQL database for global operations

    /nuodb-alternatives
  10. 19

    Clustrix is the leading scale-out SQL database engineered for the cloud.

    /clustrix-alternatives
  11. 21

    Document-Oriented NoSQL Database

    Open Source

    /couchbase-alternatives
  12. 19

    CUBRID is a free, open-source database engine, that has powerful built-in enterprise features. CUBRID is a relational database with high-availability and rich SQL syntax.

    Open Source

    /cubrid-database-alternatives
  13. 17

    Mimer SQL is an SQL-based relational database management system from the Swedish company Mimer...

    /mimer-sql-alternatives
  14. 19

    FerretDB is an open-source proxy, which is an alternative to MongoDB.

    Open Source

    /ferretdb-alternatives
Suggest an alternative
If you think we've missed something, please suggest an alternative to VoltDB.

VoltDB discussion

Log in or Post with