Based on our record, OK Google seems to be more popular. It has been mentiond 1 time since March 2021. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.
Https://ok-google.io - list of commands that you can ask Google's voice assistant. Source: almost 2 years ago
Lexi - Speak to Alexa through your iPhone
Hey Siri - Commands you can use on your iOS and macOS Devices
Astra by Cesbo - Talk to Alexa anywhere, from your iPhone
Voice Principles - Guiding principles for voice design, all in one place
Ava - Making conversations accessible for the deaf
Google Assistant - Get things done with Google Assistant