Radiant Mobile, a new cellphone network launched this month, promises no pornography, no sex education, and no queer content. And its approach is drawing attention—not because of censorship advocacy, but because it offers a free-market solution for users who want to avoid sexuality-related or LGBTQ+ material on their phones or their children’s devices.

The network, which debuted on May 5, does not rely on government intervention. It avoids calls for state-mandated ID checks, sin taxes on porn platforms, or one-size-fits-all restrictions. Instead, it provides an alternative for those seeking a different digital environment.

"We are going to create—and we think we have every right to do so—an environment that is Jesus-centric, that is void of pornography, void of LGBT, void of trans," said Paul Fisher, founder of Radiant Mobile, in an interview with MIT Technology Review.

Radiant Mobile operates as a mobile virtual network operator (MVNO), meaning it does not own cell towers. Instead, it purchases bandwidth from major providers—in this case, T-Mobile—and resells it to specific demographics. Similar models include Trump Mobile, launched by former President Donald Trump last year, and CREDOMobile, which directs donations to progressive causes.

The network’s most distinctive feature is its network-level blocking technology, which prevents access to pornography and other restricted content regardless of user settings. This marks the first time a U.S. cell plan has implemented such a system, according to experts in network security.

Radiant Mobile’s filtering relies on technology from Allot, an Israeli cybersecurity company that categorizes digital content. While the porn filter is permanent, other categories—including sex education, transgender issues, and homosexuality—are grouped under a broader "sexual content" filter. This filter is enabled by default but can be toggled by adult account owners for themselves or their children.

In addition to pornography, Radiant Mobile blocks the following categories for all users:

  • Racism
  • Explicit games
  • Satanism and cultism
  • Self-harm
  • Terrorism/extremism
  • Bombs

Some content restrictions vary by age group. For example, certain categories are blocked for children and teens but not adults, while others are blocked by default for everyone but can be disabled by an adult or, for minors, by a parent. Because the filtering operates at the network level rather than the device level, it is more difficult to bypass using apps or VPNs.

David Choffnes, a professor at Northeastern University, told MIT Technology Review that while the internet contains harmful content, "A lot of the internet is toxic, but I don't believe that this sledgehammer approach of blocking content is the right answer."

The service’s approach avoids government overreach while providing an opt-in alternative for those seeking a more controlled digital experience. For users who prefer to curate their own online environments, Radiant Mobile offers a model that prioritizes personal choice over regulatory mandates.

Source: Reason