asked 2011-09-05 06:45:25 +0800

asocjal gravatar image asocjal


I'm not sure about ZK licensing. We are going to develop application based on ZK framework, so I have to be sure.
Our application will be install by our customers on theirs servers. Our product is not open source and it is commercial. Do I understand correct that we cannot use ZK 5 CE and we have to use at least ZK 5 Professional License? Then we can distribute our product with ZK inside to our customers?

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answered 2011-09-05 19:06:45 +0800

caclark gravatar image caclark
1753 2 5

Our product is not open source and it is commercial.

If they are a customer of yours, did they pay you to write it? If so, it's a commercial product.

I suggest you email info@zkoss.org with your questions.

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answered 2011-09-05 20:06:46 +0800

jeanher gravatar image jeanher
1719 1 6
ZK Team

ZK 5 CE is freely available for open source and commercial projects under LGPL.
You can check out the licensing page: http://www.zkoss.org/license and consult info@zkoss.org if you have further questions.

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Asked: 2011-09-05 06:45:25 +0800

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Last updated: Sep 05 '11

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