Authenticator App is a versatile and reliable two-factor authentication (2FA) solution, compatible with thousands of websites and services, including major platforms like Microsoft, Google, Robinhood, Facebook, PayPal, Amazon, Coinbase, Binance, Duo Mobile, Dropbox, Discord, Twitter, Steam, Snapchat, and countless others. With our app, you can manage all your authentication codes in one secure place, making it easier than ever to protect your online accounts.