Ultraviner provides 3 sync settings:
All Ultraviner settings and configurations (except rules) are saved on your browser cache. When clearing the browser cache you are technically factory resetting Ultraviner. The Server Sync options allows you to have your backup in the cloud allowing you to restore in the future and/or synchronize between devices.
When enabled, your bookmarks are saved in the server and synchronized between all your ultraviner devices
Similary, when enabled your hidden products are synced across devices
Saves all your dashboard configuration on the server. You can have multiple screen layouts and that can be changed on the screen toggle (top-left of the screen), or on the "Customize Screens" page