[@DonS]
I found this on the Sticky Password website :
“If your subscription expires and you would prefer not to extend it with a full Premium license, your installation will automatically switch to Sticky Password Free mode.
Sticky Password Free allows you to use the great features of Sticky Password Premium except the unique sync and backup across all you Sticky Password installations on different platforms: it’s your data, so you get to choose between cloud and Wi-Fi synchronization options! You can activate the additional sync features of Sticky Password Premium at any time by entering a new License Key into Sticky Password on your device or directly in your online StickyAccount.”