Comment by BSTRhino

This might not work for everyone who reads this, but I put all my Obsidian files on my iCloud drive. Since they're just markdown, they sync up on all my (Apple) devices and I can see the notes on my Macbook, iPad and iPhone at any time. I'm already paying for iCloud storage anyway for other stuff so it's very cost effective for me. (Obviously this wouldn't work if you're not in the walled garden of Apple)