Zephyr squad vs Zephyr enterprise

Hi Everyone - As a Tester, I'm looking for a Test Management tool (similar to TFS's Test Suite Management) for JIRA using Zephyr.  I'm a novice to JIRA and Zephyr.  Noticing that there are different types of Zephyr applications to integrate with JIRA (i.e. Scale, Squad, and Enterprise).  Any thoughts or recommendations on a favorable Zephyr application that I can integrate with JIRA, where our team can manage test suites, with test cases that are linkable and reusable for Sprint iterations?