Show HN: A free private (secure) journaling app with sharing functionality
github.com
github.com
it's another cloud platform that you have to trust, so it'd not be true that "you really own your data"
I am definitely no expert at security. What hosting would you recommend?
IMO, the best model is to encrypt the data locally on your device, WITHOUT relying on a remote javascript software in a webpage to encrypt data, then sync already encrypted data to some server.
Some tools that may fit for ecnryption: PGP/GnuPG , SQLcipher.
Some tools that may fit for syncing your data: syncthing, megasync, any other cloud provider sync API.