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
Hey Siri - Commands you can use on your iOS and macOS Devices
Jovo - 🗣 Build cross-platform apps for Alexa and Google Home
Voice Principles - Guiding principles for voice design, all in one place
API to bot - Convert your API to Alexa skill or Google Home app in 5 mins
Google Assistant - Get things done with Google Assistant
Alexa for Business - Using Amazon Alexa’s voice enabled devices for workplaces