The Best 18 HDE OTP Generator Alternatives
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44 Like
Google Authenticator
Google Authenticator generates 2-step verification codes on your phone. Enable 2-step verification to protect your account from hijacking by adding another layer of security.
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6 Like
Duo mobile
Duo Mobile works with Duo Security's two-factor authentication service to make logins more secure. The application generates passcodes for login and can receive push notifications for easy, one-tap authentication.
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3 Like
CryptoPhoto
CryptoPhoto gives you a fast and safe way to log into your favorite participating web sites while enjoying leading-edge protection against phishing, malware attacks, and...
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2 Like
Authenticator Plus
Authenticator Plus generates 2-step verification codes and lets you synchronize your accounts.
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2 Like
Open Authenticator
A trusted open-source Authenticator. Formerly known as SmartWatch2 Authenticator free.
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1 Like
Authenticator
Authenticator is a simple, free, and open source two-factor authentication app. It helps keep your online accounts secure by generating unique one-time passwords, which...
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1 Like
Token2 Mobile OTP
Token2 mobile application can be used with Token2 service, or any other TOTP and Mobile-OTP compliant service with additional features such as possibility of PIN code...
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1 Like
Microsoft Authenticator
One app to quickly and securely verify your identity online, for all of your accounts.
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0 Like
Yandex.Key
Two-factor authentication app for Yandex accounts and also other QR-code based 2FA.
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0 Like
OTP Manager
OTP Manager is a simple Application for managing One Time Password (OTP) Tokens. OTP Tokens are 30 second time limited 6 digit numbers generated from a base63 encoded...