With federal inmate texting, messages are relayed by way of the federal Corrlinks/TRULINCS gadget

https://inmatechat094.alderbrief.com/posts/best-federal-inmate-text-app-options-for-staying-connected-in-2026

With federal inmate texting, messages are relayed through the federal Corrlinks/TRULINCS formulation, and replies can go back to the outdoor person as accepted text messages.