Free
What is One-Time Password?
One-Time Password is the disposable password which is effective solely once.
In this Application, a random eight digit password is generated every one minute. You can securely use the various kinds of services because the password is invalidated in one minute even if the password is stolen.
For using this App, it is required to apply for the OTP at the service which adopted this App.
As applying for the OTP, the email notification about the App procedure will be delivered at the email address registered.
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What's New in One
2.9.0
February 19, 2024
Bug fixes
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FAQ
Does One support iPad devices?
No, One doesn't support iPad devices.
Who is the developer of the One app?
The One app was developed by NTT DATA CORPORATION.
What’s the minimum iOS version needed for the One app?
The One app requires iOS 14.0 or later.
How do users rate the One app?
There isn't enough feedback for the One app at the moment.
What’s the genre of the One app?
The App Genre Of One Is Utilities.
What’s the latest version of the One app?
The latest version of One is 2.9.0.
When did the new One update come out?
The latest One update came out on January 6, 2025.
When did One come out?
One launched on February 6, 2023.
What is the content advisory rating of One?
The One app is suitable for children aged NTT DATA CORPORATION.
What languages does the One app support?
The One app is now available in English, Japanese.
Can I play One through Apple Arcade's subscription?
Unfortunately, One is not on Apple Arcade.
Does One offer in-app purchases?
Unfortunately, in-app purchases are not available within One.
Is One optimized for use with Apple Vision Pro?
Unfortunately, One is not optimized for use with Apple Vision Pro.
Are users exposed to ads in One?
No, users are not exposed to ads in One.