This table shows a comparison of notable ORM software products currently available.
Software
|
Platform
|
Availability
|
License
|
Version
|
Persistence Specification
|
Apache Cayenne
|
Java Virtual Machine
|
Open source
|
Apache License 2.0
|
3.0.2 / July 21, 2011
|
|
Dapper
|
.NET 4.0
|
Open source
|
Apache License 2.0
|
1.8 NuGet
|
|
DataNucleus
|
Java Virtual Machine
|
Open source
|
Apache License 2
|
4.1.0.RELEASE / May 19, 2015
|
JDO
|
DBIx::Class
|
Perl
|
Open source
|
Artistic License 1.0 & GPL
|
0.082820 / March 20, 2015 (2015-03-20)[1]
|
|
Django
|
Python
|
Open source
|
BSD licenses
|
2.1 (1 August 2018)
|
|
Doctrine
|
PHP
|
Open source
|
MIT
|
2.4/April 8, 2014
|
|
EclipseLink
|
Java Virtual Machine
|
Open source
|
Eclipse Public License Version 1.0 (EPL) and Eclipse Distribution License Version 1.0 (EDL)
|
2.4.2 / July 4, 2013
|
JPA 2.0
|
Entity Framework Core
|
.net core
|
Open Source
|
Apache License 2.0
|
2.0
|
LLBLGen Pro
|
.Net Core & .Net Framework
|
Source available for customers
|
Proprietary License
|
5.7 / 25 May 2020
|
Designer supports LLBLGen Engine, EFCore, EF6
|
Hibernate
|
Java Virtual Machine
|
Open source
|
GNU Lesser General Public License
|
4.2.5 / August 28, 2013
|
JPA 2.0
|
MyBatis/iBATIS
|
Cross-platform
|
Open source
|
Apache License 2.0
|
|
|
jOOQ
|
Java Virtual Machine
|
Open source
|
Apache License 2.0 and Proprietary License
|
3.2.0 / October 9, 2013
|
|
Microsoft ADO.NET Entity Framework
|
.NET 4.5
|
Part of .NET 4.5
|
Apache License 2.0[2]
|
v6.0 (2014)
|
|
nHibernate
|
.NET 4.5
|
Open source
|
GNU Lesser General Public License
|
4.0 (2014-08-17[3])
|
|
ODB
|
Cross-platform C++
|
Dual-licensed
|
GNU General Public License and Proprietary License
|
2.4.0 / February 11, 2015
|
|
RedBeanPHP
|
PHP
|
Open source
|
BSD License
|
4/April 1, 2014
|
|
SQLAlchemy
|
Python
|
Open source
|
MIT License
|
1.2.14 / November 10, 2018 (2018-11-10)
|
|
SQLObject
|
Python
|
Open source
|
LGPL
|
3.8.0 / December 7, 2019 (2019-12-07)
|
|
Skipper
|
PHP
|
Commercial
|
Proprietary software
|
3.0
|
|
Storm
|
Python
|
Open source
|
LGPL 2.1
|
0.20 / June 28, 2013 (2013-06-28)
|
|
TopLink
|
Java Virtual Machine
|
Commercial
|
Oracle License
|
10g
|
JPA
|
WebORB Integration Server
|
.NET, Java, PHP
|
Commercial & Open source
|
WebORB for .NET and WebORB for Java = Proprietary License, WebORB for PHP = Mozilla Public License
|
WebORB for .NET v.4.2 (Oct 2010), WebORB for Java v.4.0 (Sep 2010), WebORB for PHP (Sep 2008)
|
|
See also
References
External links