Simplex definitely doesn't have better reputation than Signal lol.
But it is a table made by Simplex themselves. Of course thy would make their product look the best 🤣
Discussion
Can you claim that signal uses the code they have published on their servers?
With simplex you can set up your own server, that alone is a great advantage.
You can't claim that with Simplex either. Yes, you can run it yourself but that doesn't mean that they can't run a modified version. You can also run a Signal server if you want but it is way harder and I can't find much information on how to do it.
If you run a signal server you cannot communicate with others.
Simplex has a superior architecture to signal in all aspects, but you may not like it.
That is good. I have nothing against Simplex. Except that comparison table. There are many more eyes looking at the Signal source code than Siplex. And many more eyes have looked at the source code of Signal than Simplex.
That doesn't change the fact that almost nobody I know uses either of the two so they are both useless to me. 😅