While we like File Hippo Update Checker and AppSnap, UpdateStar might just take the blue ribbon when it comes to freeware software updaters. UpdateStar won't automatically download and install software like AppSnap, but it makes up for that deficiency by offering a huge library of programs. It catches all sorts of installed and updateable software that the other programs miss.
UpdateStar will automatically scan your PC and search for any of 8000 applications. When it detects those programs on your computer it will check to see if newer versions are available. When you click on an application you get a brief description and a link to download the newer version.
Odds are you'll still have a few applications on your PC that UpdateStar will miss, including any application that didn't have an installer file. But of the update checkers we've tried, UpdateStar appears to be the most powerful.
[via gHacks]
