"Checklist Progress" custom field shows number of completed checklist items versus total number of items in the checklist, e.g. "4/5".

It gives a nice overview of the checklist completion and can be displayed in various places across JIRA, e.g. agile Board/Backlog and issue Search views:

    


"Checklist Progress" field is created, managed and modified by the Issue Checklist app.

The field does not require "Save checklist data to Jira custom field" option enabled. 

Usage

Checklist Progress field details

TypeChecklist Progress (locked own type delivered by Issue Checklist)

Value:

"Checklist Progress" custom field might contain following data: