Comment by lostmsu

I am not sure what is your point here. In Windows these components can be replaced. You even mentioned alternatives.

UPD. ah. I see. But Perplexity is an assistant. On Android AFAIK you can't just install another assistant.

UPD2. Actually, turns out on Android you can install a 3rd party assistant. AFAIK Alexa can just be installed from Play Store.