ZK Tools and Extensions Licensing
This page contains a mapping between ZK products and their respective licenses.
While these products are available under open source licenses, alternatively, users may also acquire a commerical license;
please refer to ZK 5 Pricing list for more information.
| ZK Studio |
Free to use1 |
| Extensions |
Open Source License |
| ZK JSF component |
Apache |
| ZK JSP Tags |
GPL |
| ZK Mobile |
Apache |
ZK Spring. Including:
ZK Spring Core
ZK Spring Security
ZK Spring Web Flow
ZK Spring JPA
ZK Spring Annotation
|
GPL |
| Components |
Open Source License |
| ZK Calendar |
GPL |
| ZK CDI |
GPL |
| ZK CKEditor |
GPL |
| ZK FCKeditor |
LGPL |
| ZK Google Maps |
GPL |
| ZK Spreadsheet |
GPL |
| ZK Timeline |
GPL |
| ZK Timeplot |
GPL |
1. ZK Studio is a free, non-open source tool.
2. Available under Commercial License.
Explore the available licensing options for ZK
View pricing on ZK Commercial License Packages, extension options, and more.
Read the FAQ on ZK licensing and view the ZK 3 Licensing options.
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