Do SyncBackSE or SyncBackPro become freeware once the trial expires?
SyncBackFree, SyncBackSE, and SyncBackPro are different programs and can be installed at the same time on the same computer. SyncBackSE and SyncBackPro will cease to work after the 30-days trial period expires unless a license is purchased. They will not become freeware.
SyncBackFree is not the evaluation version of SyncBackSE or SyncBackPro. There are many functions in SyncBackPro and SyncBackSE that are not available in SyncBackFree. It is always recommended to download a trial of the commercial version(s) if they are what you plan to use in the future.
To evaluate SyncBackSE download the fully functional 30-day trial now.
To evaluate SyncBackPro download the fully functional 30-day trial now.
There is no need to uninstall the 'trial' and download a 'registered' version if you purchase. The software simply switches out of trial mode if you enter an appropriate serial (including reactivating an expired install).
Download the Freeware Version (note that freeware users are not eligible for direct technical support).