Alas! I fear we cannot stay here longer,’ said Aragorn. He looked towards the mountains and held up his sword. ‘Farewell, Gandalf!’ he cried. ‘Did I not say to you: if you pass the doors of Moria, beware? Alas that I spoke true! What hope have we without you?’
He turned to the Company. ‘We must do without hope,’ he said. ‘At least we may yet be avenged. Let us gird ourselves and weep no more! Come! We have a long road, and much to do.’
It’s a fair bit of work to set up, but I replaced Keep with Obsidian.
I suppose you could just pay for obsidian sync and then basically have parity. I do not. I use syncthing to sync my notebooks (vaults in obsidian terms) between my devices.
To get my existing notes, I used Google Takeout to get a copy of all my data, but you can just ask for the Keep data. They’ll send you a bunch of json files, which I was able to extract the text of my notes from pretty easily and copy into Obsidian notes.