Recently, EndNote has launched a new version of citation management software. This version, called EndNote 21, does require purchasing for all formats of EndNote. This include EndNote Web (also know as EndNote Basic).
The cost breakdown to purchase the software is as follows:
Upgrading from Version 20 is $125.00.
The student rate for purchase is $150.00.
New user rate for purchase is $275.00.
We understand that this is may not be a reasonable option for many people who relied on this software previously. There are other options that are free, including Mendeley and Zotero. You can find more information about them on the Citation Management at Purdue LibGuide.
If you would like to find out more information about EndNote 21, you can visit the EndNote FAQ page: