Install on Solus
There is a qownnotes package that is maintained by the Solus Project.
You can install it by typing:
sudo eopkg install qownnotes
Tips
If QOwnNotes logs Could not write secret to keychain, install the missing Secret Service packages and restart your desktop session.
For GNOME and other Secret Service based desktops:
sudo eopkg install gnome-keyring libsecret seahorse
For KDE Plasma, install KWallet support from your configured repositories.
QOwnNotes will fall back to legacy encryption if the desktop keychain is unavailable.