H2 is a relational database management system written in Java. It can be embedded in Java applications or run in the client-server mode. The disk footprint (size of the jar file) is about 1 MB.
Mimer SQL Alternatives
Mimer SQL is described as 'SQL-based relational database management system from the Swedish company Mimer Information Technology AB (formerly: Upright Database Technology AB), which has been developed and produced since the 1970s' and is a relational database in the development category. There are more than 50 alternatives to Mimer SQL for a variety of platforms, including Windows, Linux, Mac, Web-based and BSD apps. The best Mimer SQL alternative is DBeaver, which is both free and Open Source. Other great apps like Mimer SQL are SQLite, PostgreSQL, MySQL Community Edition and MariaDB.
Alternatives list
HSQLDB (Hyper Structured Query Language Database) is a relational database management system written in Java. It has a JDBC driver and supports a large subset of SQL-92 and SQL:2008 standards. It offers a fast, small (around 1300 kilobytes in version 2.

CUBRID is a comprehensive GPL/BSD open source relational database management system highly optimized for Web Applications. CUBRID is being developed in C/C++. Includes native HA, online hot backup, and other features. JDBC, PHP, ODBC/.NET, Ruby & Python APIs.
HBase is an open source, non-relational, distributed database modeled after Google's BigTable and is written in Java. It is developed as part of Apache Software Foundation's Apache Hadoop project and runs on top of HDFS (Hadoop Distributed Filesystem), providing...
Cost / License
- Free
- Open Source
Platforms
- Linux
- Online
Base, part of the Apache OpenOffice suite, offers help to users new to database design (or just new to Base) to create Tables, Queries, Forms and Reports, along with a set of predefined table definitions for tracking Assets, Customers, Sales Orders...

OrbitDB is a serverless, distributed, peer-to-peer database. OrbitDB uses IPFS as its data storage and IPFS Pubsub to automatically sync databases with peers. It's an eventually consistent database that uses CRDTs for conflict-free database merges making OrbitDB an excellent...
Cost / License
- Free
- Open Source (MIT)
Platforms
- Mac
- Windows
- Linux
- BSD
DB2 offers industry leading performance, scale, and reliability on your choice of platform from Linux to z/OS. DB2 supports storing XML and relational data and offers SQL PL and PL/SQL procedural languages.
Clustrix is the leading scale-out SQL database engineered for the cloud. With Clustrix, you can scale transaction throughput, run real-time analytics, and simplify operations.
Read and write to your databases without any programming changes. Quickest and easiest way to go paperless.
Cost / License
- Paid
- Proprietary
Application type
Platforms
- Windows
- Android
- iPhone
- Android Tablet
- iPad


+3
- 62 VoltDB alternatives
VoltDB is a 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.
Cost / License
- Free
- Open Source (AGPL-3.0)
Platforms
- Mac
- Windows
- Linux
MDBLite is the fastest way to convert your Microsoft Access™ MDB databases to sqlite. Just drag an MDB database to MDBLite to start the conversion process.
Cost / License
- Paid
- Proprietary
Platforms
- Mac



4D is a relational database management system and IDE. 4D provides integrated platforms that simplify and speed up the development and deployment of Web, mobile, desktop, and client-server applications.
The 4D product line has expanded to a SQL back-end, integrated compiler, int.




































