The Dropsync app is a useful tool for syncing files between different devices and cloud storage accounts. It is available for free, but new users are recommended to upgrade to the Dropsync Ultimate version through an in-app purchase. For those who prefer not to use in-app purchases, there is also a separate key app available for purchase. This key app is also useful for users who have previously bought it.
The Dropsync Ultimate version offers several pro features, including the ability to sync multiple pairs of folders, upload files larger than 10 MB, and use smart change detection for faster syncing. Users can also sync their entire cloud account with a folder on their device. Additionally, the app settings can be protected with a passcode and there are no ads displayed in the app. Users can also receive email support from the app developer.
If you need more information about the app, you can visit the website at http://metactrl.com/. Here, you can find a User's Guide and FAQ section to help you better understand how to use the app. If you encounter any issues or have suggestions for improvements, you can contact the app developer at dropsync@metactrl.com. They will do their best to assist you with any problems you may have.