It’s less that Twilio specifically owns it than problems resulting from corporate ownership. Briefly:
You can’t get your data out of Authy. Actually you can, but it’s a long annoying process involving installing an out of date chrome extension and using developer tools.
Privacy issues. Authy links a lot of data including location to your identity.
Authy supports SMS account recovery (which is inherently insecure) and doesn’t allow users to disable it.
It’s less that Twilio specifically owns it than problems resulting from corporate ownership. Briefly:
How do I transfer to aegis from authy?
I appreciate the info, thank you!