Umetrix Data, the most accurate and reliable measure of mobile data network performance across the industry, is now accessible through the Spirent Mobile Test Application (MTA) for Android (formerly Umetrix Data Lite Mobile). All other components of the Umetrix Data solution will retain their current naming conventions.

IMPORTANT:
- This app is a Lite version of the Spirent MTA for Android. The full version can be found on the Spirent website here: https://www.spirent.com/products/umetrix-resources
- This Lite version cannot coexist with the full version of the Spirent MTA for Android.
- Spirent MTA users MUST purchase licenses that allow software activation. Please contact Spirent ([email protected]) for further details.

The Spirent MTA Lite version does not include the following capabilities that are in the full app version:
1. All SMS features
2. All Phone calling features
3. Cannot retrieve IMEI from Android 10 devices

Umetrix Data evaluates user experience for any major device and any data service including Wi-Fi, LTE and 5G. It enables management of application configuration, automatic upload of test results and reporting via the centralized, cloud-based, or lab-based, Umetrix Data Server. The Umetrix Data Server also provides enhanced reporting and project tracking.

Umetrix Data offers the most comprehensive suite of performance tests, including:
- HTTP/HTTPS/FTP/UDP
- Web browsing/File transfer
- Single stream/Multi-stream uplink and downlink
- Diagnostic data (Real-Time Test Metrics, or RTTM) such as RF signal and bearer to enrich voice, data, and multi-service experience analysis