A quick Google tells me Perplexity doesn't support my language, so no a voice query to Perplexity won't work.
"Perplexity is now available in Korean (한국어), Japanese (日本語), German (Deutsch), French (Français), and Spanish (Español)"
It's missing 3 of the top 5 languages spoken in the world today. It only has 3 of the top 10 most spoken languages in the world.
Also everyone in my country drives scooters and I don't see how voice commands are supposed to work with that kind of setup.