Based on our record, TwitchCast should be more popular than Choosy. It has been mentiond 2 times 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://nightdev.com/twitchcast from NightDev (guy who makes Nightbot). Source: over 2 years ago
I have not tried this option myself, but it looks like you can use this as well: https://nightdev.com/twitchcast/. Source: about 3 years ago
I found Finicky to be a good (foss) alternative to Choosy if you don't mind writing a bit of json over using a nice GUI. Source: over 2 years ago
Watch Me Work - Twitch.tv for creative professionals
Finicky - A MacOS app for creating rules that decide which browser is opened for every link that would open...
Twitch Creative - Watch artists create. Twitch expands into the arts.
Browser Select - Browser Select is a utility to dynamically select the browser you want instead of just having one...
Facebook Gaming - Watch and stream live games on Facebook
Switchbar - Open links in the right email clients, browsers or profiles