I have nothing but good things to say about this application (macOS) and browser extension (FF and Safari). I needed a new authenticator, one that could run on a Mac because Authy stopped supporting macOS. I have the iOS version of Authy but got tired of needing to use it when working on my Mac.

I initially got the yearly subscription, but wanted the lifetime license. Customer support were super-helpful—they refunded my yearly subscription and I bought the lifetime license.

The app and extensions are perfect. I'm running Sonoma (14.8.5), Safari 26.4 and FF Developer (150.0b10) and have zero complaints.

This Browser Extension is only available on MacOS it’s paid and not clearly stated Sorry 2Stable it’s not great its not the best Browser Extensions

This is a paid app. They dont tell you that until you've downloaded it. Prices for a simple piece of software are ridiculous. Only works on mac. Super unhelpful

Only for mac os btw

macos only, use linux

macOS only!... on the description does not mention anything about this!

"This extension is a companion app and works exclusively with our macOS* application. It seems you’re not using a macOS* device, so this extension isn’t supported on your platform right now."

Authenticator App is a great extension that makes keeping track of authentication codes easy and synced with my other devices. I prefer this over using Proton Pass to manage 2FA so that there is a wall of separation should one be compromised. Highly recommended for reliability and ease of use.

So Happy to be Safe Thank you!

Not yet available for FIrefox. Unsure why they even uploaded the app, so I can download it, just for it to tell me it's not yet available on this platform...