Will Authy work with Meso?
Yes, since it uses the same method as google for 2fa.
Or instead of app based 2FA you can set it up to send an email to you, which will supply a 1 time use code to log into meso. Which is also viable as the hacker would need to compromise your email(which SHOULD be 2fa secured) and use a different strong password, in order to compromise your meso account.