Hello, at this time there are no plans to allow a wifi synchronization with a desktop installation, everything will be synchronized online. So it will be possible to have the offline version of Desktop version, but it will not be possible to synchronize without having the database in the cloud.
Right now if you will upgrade to version 6, it will be with 40 % off and with version 7 it will be with discount too, but if you will upgrade lets say month before the release of version 7, it will be probably for free like we have done it with the last 2 major updates.
Sticky Password Team
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