LicenseCrawler is described as 'If you want to setup your computer system again you need to have the licenses and serial numbers at hand for all the software programs that you have purchased and registered. This does include the Windows product key but also other serial numbers for applications like Nero' and is a License Manager in the security & privacy category. There are five alternatives to LicenseCrawler for Mac and Windows. The best LicenseCrawler alternative is KeyKeeper. It's not free, so if you're looking for a free alternative, you could try recALL or Mac Product Key Finder. Other great apps like LicenseCrawler are Recover Keys and AppShelf.
Doesn't find licenses/keys