No. Twilio ended the Authy desktop apps for Windows, macOS and Linux on 19 March 2024, so there is no version to install on either system. Authy now runs on phones only.
Authy by Twilio · Security & passwords · No way to run it
This is not really a Linux problem. Twilio announced that the Authy desktop apps for Windows, macOS and Linux
reached end of life on 19 March 2024. If you were still using the Windows one, it is unsupported there too
and will stop working at some point regardless of which system you are on.
The straightforward answer is to keep using Authy on your phone, which is still supported, and treat the
desktop as a place you simply do not need your codes. Most people manage fine that way.
If you would rather have codes on the computer, this is a good moment to move to something else. Bitwarden
and 1Password both generate these codes inside the password manager, alongside the password they go with,
and both have proper Linux apps. KeePassXC does the same offline, with nothing stored on anyone's server.
Do the move while the old phone or the old machine is still working. Each account has to be set up again from
its own security settings, and losing access to your codes before you have moved them is the one genuinely
painful mistake here. Print or save the backup codes every service offers before you start.
Paid, polished, with a native Linux app. Worth it if you want one subscription covering passwords and codes on every device.
Your files: No Authy import. Accounts are re-registered manually.
This doesn't have to stop you
One stubborn program doesn't have to decide the whole question. You can keep Windows on the same PC and restart into it only when you need Authy. Everything else you do can move.