Batch One-stop App Install by iFunbox
iFunbox will transfer the selected ipa packages to iDevices and involve the official app installation service on iOS to complete the installation. Unlike .deb and .pxl packages, .ipa package is installed with low privilege, which prevents the installed app from destroying core iOS components due to bugs or malicious codes.
To install .ipa purchased with your own Apple ID for that device, the installation works even without Jailbreak. To install unsigned .ipa package, you may need to install AppSync from Cydia. Otherwise, the installation will fail.
Yet, installatin may fails, or installed application may not work on your iDevices. Let's figure out a solution. The top reason is that you need to install AppSync. Check the discussions on [ Facebook ] or [ Blog ].