Out of the Sandbox's Shopify Theme Updater app is an exclusive tool developed and maintained by Out of the Sandbox.
View our full list of Theme Updater FAQs here.
Nope! The current version of your theme will remain unaltered during an updating process. Instead, the app will create a new copy of your theme with today’s date which will get added to your 'More Themes' panel in an unpublished state. You can then publish this when you’re ready.