2025-07-29 00:00:00 This is the license key to unlock Pro features in Dropsync app. Once the key app is downloaded and installed, Pro features will be unlocked. Please keep the free Dropsync app installed. New users are recommended to upgrade via in-app purchase in the free Dropsync app. This separate key app is for users who bought it in the past and for those who prefer the key app to in-app purchase. In-app purchase also allows users to buy Dropsync Ultimate for which there is no key app. PRO FEATURES