SymmetricDS is developed and maintained by JumpMind in collaboration with a community of developers. JumpMind sponsors the open source project and dedicates resources to guide the project forward. The software is made available as both the open source SymmetricDS and the commercial SymmetricDS Pro product.
Open Source License
SymmetricDS is free software licensed under the GNU General Public License (GPL) version 3.0. The notice included with the software is shown below:
SymmetricDS Copyright (C) 2007-2016 JumpMind Inc. SymmetricDS and the SymmetricDS logos are trademarks of JumpMind Inc. All rights reserved.
The source code header text is shown below:
/* * Licensed to JumpMind Inc under one or more contributor * license agreements. See the NOTICE file distributed * with this work for additional information regarding * copyright ownership. JumpMind Inc licenses this file * to you under the GNU General Public License (the * "License"); you may not use this file except in compliance * with the License. * * You should have received a copy of the GNU General Public * License along with this library; if not, see * <http://www.gnu.org/licenses/>. * * Unless required by applicable law or agreed to in writing, * software distributed under the License is distributed on an * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY * KIND, either express or implied. See the License for the * specific language governing permissions and limitations * under the License. */
JumpMind provides a commercial license and professional support to help you overcome issues during the development stage or in a production environment. A Support Subscription provides access to support engineers who can provide technical assistance, troubleshoot problems, and fix defects.