iPhone Screenshots


Salt mCodeX is a convenient mobile-based "second-factor" authentication (2FA) method used in conjunction with Echidna to provide an out-of-the-box solution for high assurance authentication of remote users connecting to enterprise networks via VPNs, Citrix gateways or other RADIUS aware access points.

Salt mCodeX uses biometric(fingerprint and face-id) authentication to generate One Time Passwords (OTP) and Challenge/Response signature codes that are displayed on the iOS device.

Salt mCodeX provides a robust cryptographically based and standalone solution that does not require ongoing availability of the mobile network.
Salt mCodeX requires registration with Echidna; please contact Salt Group for more information about Echidna.

Salt mCodeX features include:
- Operation and features akin to dedicated hardware token except on an iOS device
- Local App PIN for iOS devices that do not support fingerprint hardware.
- Issuer configurable profiles including Local App PIN length, PIN retry thresholds, weak PINs, token display timeouts, OTP and Response lengths, language support, issuer branding
- Time and event based OTPs
- Re-deployable in the field, anywhere in the world
- Full browser independence
- Intuitive user interface
- Local App PIN Precision Technology
- Challenge/Response generation

What’s New

Version 18.1

This app has been updated by Apple to use the latest Apple signing certificate.

Bug fixes and improvements

Ratings and Reviews

5.0 out of 5
2 Ratings

2 Ratings

App Privacy

The developer, Salt Group, has not provided details about its privacy practices and handling of data to Apple. For more information, see the developer's privacy policy.

No Details Provided

The developer will be required to provide privacy details when they submit their next app update.


  • Family Sharing

    Up to six family members will be able to use this app with Family Sharing enabled.

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