No, but I’ve seen other people say that the reason for the rename was because another company sued Simplex as they already had the name “QuickAlert” trademarked. Here’s one such topic that says such, & here’s another.
According to this topic the TrueAlert line was launched as the QuickAlert line in 1999 & was renamed to “TrueAlert” in 2001, so I guess what I initially said was not correct.