CloudGate Authenticator allows CloudGate UNO users to perform two-step authentication using fingerprint authentication or OTP.
The OTP function can also be used with services other than CloudGate UNO.

When using the fingerprint authentication option, a push notification will be sent to the registered CloudGate Authenticator during the single sign-on process to CloudGate UNO.
You can sign on with your iPhone device’s fingerprint authentication after confirming that the contents of the notification are correct.

The most convenient feature is the ability to access multiple cloud services such as G Suite, Office 365,,, Dropbox, etc. using CloudGate UNO fingerprint authentication.

CloudGate UNO requires a contract of Standard Plan or higher to enable the fingerprint authentication factor.
● The notification sent to CloudGate Authenticator will show the time at which a sign-on attempt occurred and information about the device on which that sign-on occurred. If you are not aware of the sign-on attempt, you can refuse to sign on, which will prevent unauthorized access.

● By launching this application and entering the displayed one-time password, you can perform two-step authentication with cloud services compatible with TOTP.

[About CloudGate UNO]

CloudGate UNO is an authentication service that enables single sign-on and access control for various cloud services such as G Suite and Office 365.
In addition to strong authentication, such as fingerprint and two-factor authentication, we also provide rich functions such as authentication linked with Active Directory, account , etc. that can meet a wide range of applications from small-scale use to high-end security requirements.

What’s New

Version 2.1.0

Added support for time-based one-time passwords.


International Systems Research Co.
11.7 MB

Requires iOS 11.0 or later. Compatible with iPhone, iPad, and iPod touch.


English, Japanese

Age Rating


  • Family Sharing

    With Family Sharing set up, up to six family members can use this app.

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