We know that cellular and wi-fi connections in a school can be problematic. Therefore, ZipGrade is designed to scan, grade, and review fine without an internet connection.
When an internet connection is found and ZipGrade is open, it will synchronize all scanned papers with a central secure server. If anything happens with your phone, the data can be easily synced back. And you may also review all data on ZipGrade Cloud at www.zipgrade.com.
The automatic sync of data may be disabled by going to the 'cloud' page within ZipGrade and turning the option off.
Please note that an internet connection IS required at the time of purchasing additional time.