One-Time Password

One-Time Password

NTT DATA Japan Corporation

Available on Google Play
3.0(115)
100,000+ installsFreeTools

Updated Feb 6, 2026 · v3.2.0

CompareView on Google Play
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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.

Released
December 21, 2015

10 years on Google Play

Version
3.2.0
Updated
Feb 6, 2026
Content Rating
Everyone
Installs
100,000+
Developer
NTT DATA Japan Corporation
Website
https://dlsp.otp-auth.net/otpd/app/manuala/manualIndex.html
Email
otp-support-aa@kits.nttdata.co.jp
In-app purchases
No

This app isn't currently appearing in any tracked top charts.

Rating breakdown

5
23
4
23
3
23
2
23
1
23