imOTP app for iPhone and iPad

imOTP is a free one-time password (OTP) client implementation.

The OTP solution provides strong authentication based on time synchronous one-time passwords and consists of a client component (this application) and a server component (available on http://motp.sourceforge.net).

imOTP features:
-) Supports multiple accounts based on profiles
-) Supports strict 4-digit pins a well as longer alphanumeric pins
-) Supports taking the generated password into the clipboard
-) Displays the current epoch time