Currently EDT ,maybe once a day or by some internal logic checks for Updates , which blocks the user from using app for few seconds at launch. It disrupts the workflow unnecessarily.
I am unable to find a setting on OSX to change this behaviour or stop this behaviour or make the updates manual only.
Probably I’m asking for trouble saying this, but if you are comfortable with such things it appears you can edit the following key in com.oryxdigital.EasyDataTransform.plist in ~/Library/Preferences (with the app not running, of course):