Your confidential data is your identity, finance and reputation.

ULTIMATE Protection: do not take chances with passwords and confidential data, use ICMetrics Password DefenderTM and keep your personal information and confidential data safe and secure.

Why choose ICMetrics Password Defender™?

ICMetrics Password Defender™ offers you the ultimate level of protection, by combining ICMetrics™ enhanced security with 256-bit AES encryption, it generates the key used for the encryption using a revolutionary technique that does not require the key be stored anywhere.

UNIQUELY, ICMetrics™ binds the confidential information that you store in this App to only your Apple device. This eliminates the Achilles heel of traditional encryption methods, where stored keys are a security risk.

ICMetrics™ ENHANCES existing security without requiring any specialist knowledge, and completely transparent to you the user. It is the patented outcome of 10 years and more than £2 million of UK Research Council funded research into novel security techniques. Find out more about this novel approach to security at

ULTRA secure:
The most secure password manager App in the App Store for protecting data, here's why:
+ Uses leading industry-standard secure AES 256-bit encryption to secure your data without storing the encryption key.
++ Uses two-factor authentication combining log-in credentials with hardware metrics. Losing your passcode to log-in to the App does not compromise your data.
+++ Your credentials are not stored anywhere on the device, hence they can not be stolen from the device.
++++ The cryptographic operations use standard iOS libraries to ensure no security gaps or backdoors. Confidential data is stored using our own custom data store that shields the user from Apple’s data stores and protects the user from Apple updates and makes it future-proof for next iOS versions.

+ Save an unlimited amount of personal data including bank details, credit card information, PINs, usernames, passwords and more.
+ Generate secure, unguessable passwords for any account at the touch of a button.
+ Sensitive fields are optionally masked from prying eyes.
+ Live URLs that launch websites you know without dangers of phishing emails or typing errors taking you elsewhere.
+ Choose from a selection of secure login methods for protecting access to the App.
+ Choose from over 20 templates, or create your own, to easily and quickly record your data.
+ Pre-defined field types allow quick field creation whilst reducing the risk of wasted time due to input errors.
+ Import existing data to your new device, or export data from an old device quickly and safely.
+ Manage data with the touch of a button to copy, move, edit, or delete.
+ Copy and paste passwords for ease of use and ability to clear clipboard with one click to protect your passwords.
+ Monitor access: the login report shows when the app was accessed, be it successfully or unsuccessfully.
+ Email the METRARC team with comments and feedback directly from the App.

EASY access
+ Protect all your passwords behind one password, with two-factor authentication handled seamlessly.
+ Support for choice of login methods for ease-of-use entry.
+ Customisable file structure allows data to be organized to be exactly how and where you want it.
+ Quick and easily access your data and your log-in details, without introducing a potential security hole, using a recovery phrase paired with Shamir Secret Sharing technology.

DESIGNED specifically for iOS9, the ICMetrics Password Defender™ is continually being developed to improve security, ease-of-use, and privacy in an effort to bring you the best password defender around.

What’s New

Version 2.0.2

Minor bugs fixes including fixing issue where lockout increased exponentially to an unnecessarily large size, updated crash analytics framework, added some improvements to logging in and viewing records in an effort to prevent crashes, cleaned up UI in records view, and improved some UI issues in iPad version.


Metrarc Limited
8.2 MB

Requires iOS 9.0 or later. Compatible with iPhone, iPad and iPod touch.



Age Rating
Unrestricted Web Access
In-App Purchases
  1. Upgrade for ICMetrics Password Defender USD 13.99


  • Family Sharing

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

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