How long can users use the mDL app for free before incurring the yearly subscription fee?

The mobile driver's license (mDL) app allows users to enjoy its features for a period of six months at no cost before a yearly subscription fee is required. This complimentary period gives users ample time to explore the app's capabilities, become familiar with its functionalities, and decide whether the convenience it offers is worth the investment. After the initial six months, users must subscribe to continue enjoying the benefits provided by the mDL app, thereby supporting ongoing development and maintenance of the service.