Voltage SecureMail is a productivity application designed for Android devices that enables users to send and receive encrypted emails securely. This application is primarily aimed at organizations that utilize Voltage SecureMail for secure communications. Users can read encrypted messages and attachments, compose new secure emails, and send them to anyone, ensuring the confidentiality of sensitive information.

The app integrates seamlessly with native email applications and supports popular Android phones and tablets. It features simple self-registration and authentication processes, and works with various email systems, including desktop, cloud, and web-based platforms. Additionally, Voltage SecureMail Mobile Edition supports Microsoft Intune, enhancing its utility for organizations focused on secure email practices.