Unfortunately, there is no way to access the iCal feed itself from the iOS apps. You can, however, access it from the Trello website using Safari (or your preferred browser). Just visit Trello.com, log in with your account information, and access it via the settings cog at Show Menu > Power-Ups > Calendar.
Hope this helps!
As a Jira power user, I was at first doubtful that Trello could benefit my workflow. Jira already uses boards (ones you can customize!), so why would I even need to use Trello?! In this post you will...
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