I have iOS, and use MacBook/Linux.
EDIT: Wow! It’s impressive how many different ways there are to achieve this. I tried obsidian git, but couldn’t get it to work as expected. Remotely Save is working perfect! Obsidian flew under my radar all these days because I thought sync was the only way. I’m looking into plugins and there’s literally a thousand plugins. It’s kinda overwhelming tbh. I’ll make another post for plug-in recommendations and workflow setup advice. Thank you all!
I see there’s a variety of options. To add one more option: I use the extension Self-hosted live sync : it’s very nice and easy to handle (though you have to be technically interested to set it up)
Self hosted live sync is killer. Amazing extension better then most commercial note sync systems.