RadarSync is described as 's service offers a free scan and recommendations of updates to device drivers and software applications installed on a computer running Microsoft Windows' and is an app in the OS & Utilities category. There are more than 50 alternatives to RadarSync for a variety of platforms, including Windows, Online / Web-based, Linux, Mac and SaaS. The best alternative is Ninite, which is free. Other great apps like RadarSync are SUMo (Freemium), Patch My PC (Free Personal), Ketarin (Free, Open Source) and Software Informer (Free).
Ninite is the easiest way to install software. Pick the apps you want, and the Ninite installer will download and install all of your selected apps at once, automatically. It is 100% hands-free; Ninite automatically rejects browser toolbars and other prepackaged junk.
Software Informer is a programme, whose primary aim is to give you the up-to-date information about the software you actually use. Whenever a more recent version of any programme becomes available, Software Informer notifies you and offers a link for downloading the update.
It scans your computer, tells you what drivers are missing or outdated, then updates them all, in one go. All you have to do is click Update All button, and all drivers will be downloaded and installed automatically.
Zero Install is a decentralised cross-distribution software installation system. Other features include full support for shared libraries, sharing between users, and integration with native platform package managers.