How do I download the One app?
The One app is available for download on the App Store or the Google Play Store for iOS and Android devices. You can also download the app here from a mobile device.
What device do I need to access my account?
The One app will work on any mobile device that uses the App Store or the Google Play Store. You can also visit one.app to log in and manage your account from a computer or other internet-enabled device.