Commercial use of Jd requires a Jd License.
Non-commerical use of Jd is free and does not require a Jd License. This encourages use of Jd and will help build the talent pool of J programmers familiar with Jd. Their active participation in the J forums will provide depth and experience in free Jd support.
License fees are in USD payable in advance.
Jd Primary License is $20,000 annually and in the first year includes 4 Jd Install Licenses.
Jsoftware offers this license to encourage use where there is mutual benefit. A company can provide justification and request a Jd Special License.
Jd Special License is $6,000 annually and in the first year includes 4 Jd Install Licenses.
Jd Single License allows use of Jd for a single application. This reflects the power of J/Jd in effective ad hoc solutions to nasty problems.
Jd Single License is $2,000 annually and in the first year includes 4 Jd Install Licensess.
Contact us if none of the above meet your requirements and we can probably come to some agreement.
Jd Install License is a one time fee that allows you to install, maintain, and run Jd on a machine. You can install multiple copies of Jd on the machine and it can run in multiple instances and on multiple cores. An exisiting Jd Install License can be used to install on a different machine only if use on the previous machine is stopped.
Jd Install License is a $4000 one time fee.
Jsoftware provides no Jd License paperwork or boilerplate. If you require more formality, we'll consider anything you provide.
Just send us an email that indicates company, contact info, and type of license.
In response we will send an invoice and you can start commercial use of Jd as soon as we receive payment.