BACKUP++
CNUS TECH
Backup
Acronis International GmbH
Comodo Backup
COMODO Security Solutions
Apps Backup
The Stupid Mind
Alpha Backup
Buggysofts
SMS Backup
Jerry Zigo
App Backup
Zerone Mobile Inc.
Easy Backup-联络簿导出和恢复
LSM Apps
联系人备份和恢复
Mutual Soft
MCBackup - My Contacts Backup
Globile