MATTR GO Verifier device requirements

Operating System

The following operating systems and versions are supported:

  • iOS 12.4 or higher.

  • Android 9 or higher.

Regardless of the minimum required version, ensure that your users upgrade their devices to the latest operating system version for optimal performance.


Below is the list of mobile devices that the verifier was tested on. This does not mean that other devices are not suitable, but we cannot guarantee that the verifier will work on untested makes and models.

  • iPhone:

    • iPhone SE (3rd Gen 2022)

    • iPhone 7

    • iPhone 12 Pro Max

    • iPhone 13 Pro

    • iPhone 14 Plus

    • iPhone 15 Pro

  • Google:

    • Google Pixel 6 Pro

  • Samsung:

    • Samsung Galaxy Fold 4

    • Samsung Note 20

    • Samsung S9

The lists of supported operating systems, versions and devices the verifier was tested on are continuously reviewed and updated as required.

Verifier performance

MATTR makes every effort to optimise verifier performance but this will also be influenced by the user's device make and model where the verifier is installed and used.

MATTR will continually assess verifier performance such as above on devices and are committed to implement performance enhancement features that will help improve the overall experience.

User Settings

User settings can affect verifier performance. This includes, but may not be limited to, the following list:

  • Enabling camera access: Device camera is required in verification flows. Failing to provide the verifier with camera access will prevent using these flows.

  • Different font scaling: May affect verifier adherence with accessibility standards and overall UI integrity.

Apple and iPhone are trademarks of Apple Inc., registered in the U.S. and other countries. App Store is a service mark of Apple Inc., registered in the U.S. and other countries. Google Play and Android are trademarks of Google LLC.