Yes! Signing up for the free 7-day trial provides all the benefits of a Premium subscription including unlimited data, using a virtual location, and no in-app ads.
If you do not cancel your subscription before the end of your trial period, you will automatically become a premium user and charged for a subscription. If you decide to cancel your trial or subscription, you can still use dfndr vpn. However, you will be limited to a 200MB maximum of secure data daily.