I just switched to Authenticator Pro from Authy and I've been very pleased. It took some time to get my codes transferred over, but now I have android wear support, night mode, and my codes aren't held hostage by Twilio!
I just use Bitwarden. I can have my passwords and TOTP all in one place, and if I auto-fill, I can have it automatically copy the TOTP to the clipboard to make it even easier