Obsidian works on top of iCloud Keychain, so your data are not stored in some external server (except iCloud) as Authy does. The sync with iCloud works seamles

Obsidian works on top of iCloud Keychain, so your data are not stored in some external server (except iCloud) as Authy does. The sync with iCloud works seamlessly and Obsidian features themes (also Dark) :) You can give Obsidian a try if you feel like!