Jd/License

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This page is under construction. It reflects the current proposal for pricing that will be effective for the next release (by early October).

Jd Licensing

Jd is Copyright 2017 by Jsoftware Inc. All Rights Reserved.

Jd is provided "AS IS" without warranty or liability of any kind.

Jd should only be used under a Jd key that is appropriate to the use.

Evaluation and non-commercial use is inexpensive and this encourages use 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 Jd support.

License fees are in USD.

Key Overview

Jd requires a key purchased from Jsoftware.

A key:

  • can be installed on any number of machines
  • includes: name, email, date-issued, update-months
  • is owned by one person - ownership can be passed or loaned to another person
  • is valid forever for Jd versions earlier than (date-issued + update-months)
  • can be renewed before updates run out at the same price and conditions

You must have a Professional key to do development used by others

Support is free through J forums and stackoverflow. Separate support agreements with Jsofware, other companies, and individual consultants are available.

Key Types and Prices

Evaluation - $20 - paypal

  • valid for 2 months

Educational - $130 - paypal

  • student, academic, retired, hobbyist, unpaid intern, etc.
  • non-commercial use only
  • updates for 12 months
  • for use only by key owner

Individual - $600 - paypal

  • updates for 12 months
  • for use only by key owner

Professional - $3000 - paypal or invoice paid by wire or check

  • updates for 12 months
  • apps and direct use by anyone
  • for development only by key owner

Enterprise - 12000/year

  • for any number of developers
  • no use restrictions
  • inquire for details

Keeping it real simple

Jsoftware provides no Jd License paperwork or boilerplate. If you require more formality, we'll consider anything you provide.

Just press the appropriate BUY button on the Jd BUY page (link when the page exists).

A Professional key can be bought on the Jd BUY page, or you can email us (Jd email info address) a request for an invoice to get the ball rolling.