Get started FREE + up to $100 in prepaid cards*

Eligible new customers will receive a 30-day free trial and up to $100 in prepaid cards when transferring their phone number to Dark Star or Warp networks. The line will have 30 GB of data and Unlimited Talk & Text for the entire duration of the 30-day trial period. Autopay must be enabled for the full 30 days. All trial lines will be set up to renew on our Unlimited Starter plan, which can be changed anytime up to two days before the trial period ends. Customers will receive a $50 prepaid card after 12 months of continuous paid service on one of our Unlimited Data or Shareable Data plans (minimum $15/mo). They will receive another $50 on the prepaid card for a second line they port-in, after 12 months of continuous paid service on that second line on one of our Unlimited Data or Shareable Data plans (minimum $15/mo). Each prepaid card increases in value to $100 if the paid plan for the port-in line(s) is the Unlimited Premium Annual Plan, and customers are eligible for an additional $300 in prepaid cards if they add an additional 3 lines on the Unlimited Premium Annual Plan (maximum of $100 in prepaid cards per customer account). Click here to get started!

New customers who do not want to transfer their number can receive a highly discounted plan for their first 3 months. Upon activating your first new number with us, you’ll pay $45 to receive the Unlimited Starter plan for 90 days (40% off, or just $15/month!).

New customers can only activate up to one line on the 30-day free trial, and up to 5 lines on the 90-day promotion.

This offer cannot be combined with other offers or promotions. Pricing, promotions, and terms & conditions are subject to change without notice. Creating multiple accounts for a single person to use the promo again is not permitted. Other restrictions apply.

While there is no cost with the 30-day free trial, a valid credit card is required to activate your trial and create your account.

All new US Mobile customers who transfer an existing number to Dark Star or Warp networks are eligible. All you need is a new account, your preferred method of activation, and your device.

If you run out of the 30 GB allotted for you during your free trial, you can end your free trial and upgrade to a paid plan immediately to get more data. Just login to your account, navigate to your free trial on shareable data, and tap on the “change my plan” button to see options for paid plans. You can upgrade to a paid plan at any point during the free trial period. If you need any help, you can also contact our 24/7 customer support team.

You can purchase a Top Up in our app or by contacting our 24/7 customer support team to add more data to your plan.

New numbers created as part of our Warp Free Trial are not eligible for porting out until after a plan has been purchased for that line.