I have several questions about the softwares available.
As far as I know, there are 3 or 4 softwares including FIDES methodology:
Fiability by Norisko
Care by BQR
Ram Commander by ALD
Lambda Predict by Reliasoft
First, is this correct, and what are the main differences between them?
Then, what is the contribution of this kind of software since the excel tool is free and I presume “more up-to-date”?