CorrLinks and TRULINCS are two names for the same thing: the email system used by the federal Bureau of Prisons. TRULINCS is the program the BOP runs inside its facilities, and CorrLinks is the outside company that lets families send and receive those messages. If your family member is in a federal prison and tells you to sign up for CorrLinks, that is what they mean.
The confusion usually starts because the two names get used interchangeably. You might hear “Trulincs” from someone who has been inside for years and “CorrLinks” from a case manager or a family member who just set up an account. Same system. Different sides of it.
So how does CorrLinks actually work?
Once your family member is approved to use the system, they add your email address to their contact list. You then get an email invitation to create a CorrLinks account. You do not sign up on your own and start sending messages. The inmate has to add you first.
After you accept, you can send messages through the CorrLinks website or app. They read the messages on a kiosk or tablet inside the facility, and their replies come back to your email inbox.
There are real limits. Messages are plain text. You cannot attach photos, send greeting cards, or include links. The system is monitored, and anything that looks like an attempt to send money, contraband instructions, or coded language can get your account flagged or shut down.
You also cannot just send a message and expect an instant reply. Inmates have limited access to the kiosks, and their time is often shared with other people on the unit. A reply might come the same day. It might come in a week.
Why is my family member asking me to use Trulincs instead of regular mail?
Mostly speed and cost. A letter goes through the facility mailroom, gets inspected, and can take days or weeks to reach them. Trulincs messages land on their kiosk queue much faster, and their reply reaches your email inbox rather than your physical mailbox.
For families who live far from the facility, that gap matters. You are not driving to a post office or waiting on a stamp. You are typing a message from your phone.
That said, it is not the same as texting. It is closer to a slow email exchange. If you go in expecting instant back-and-forth, you will be frustrated.
Do I need to pay for CorrLinks?
CorrLinks itself does not charge you a monthly fee to have an account. The costs usually show up on the inmate side, where the facility or the vendor charges for time on the system or for certain services. Those rules vary by location and by what the BOP has authorized at that facility.
I am not going to quote you a price because I cannot verify what any specific facility charges today. If someone tells you a number, ask them where they got it. If they cannot point to a facility handbook or a statement from the institution, treat it as a guess.
What I can tell you is that families often end up paying for more than one channel at once. Trulincs for quick updates. Phone calls for real conversation. Maybe a separate service for photos or letters. It adds up, and it is worth tracking what you are actually spending each month.
What usually goes wrong with CorrLinks?
The most common problems are not technical. They are human.
People miss the invitation email. It can land in spam or promotions, and if you do not accept it, the inmate sees that you never joined. That causes real hurt feelings when the explanation is just a filter.
People expect replies that do not come. The inmate may be in a unit with limited kiosk access, or they may be dealing with a lockdown that pauses everything. A week of silence does not automatically mean something is wrong.
People send things they should not. A photo, a link, a joke about contraband. The system is monitored, and the consequences fall on the inmate first. Keep it plain and boring.
And people assume CorrLinks is the only option. It is not. It is one channel, and for a lot of families it is not the most useful one.
Is CorrLinks the same as other inmate messaging apps?
No. CorrLinks is tied to the federal system. State prisons, county jails, and private facilities usually use different vendors, and the rules change from one to the next. A service that works for your brother in a state facility may do nothing for your husband in a federal one.
That is the part that trips people up. They hear “inmate email” and assume it is all one thing. It is not. You have to match the service to the facility.
If you are not sure which system applies, ask your family member what they were told during intake. They usually get a handbook or a tablet orientation that spells it out. If they cannot remember, call the facility’s main line and ask which messaging vendor they use. You are not the first person to call with that question.
What should I do if CorrLinks is not a good fit?
CorrLinks works, but it is limited by design. No photos. No letters you can print and keep. No way to send a longer update with context. For some families, that is fine. For others, it feels like sending postcards through a straw.
That is where a service like InmateDB comes in. It is built for the family side of the conversation, not the facility side. You can send messages, photos, and letters online, and the inmate can text U.S. and Canada phone numbers. They also get access to AI chat, email, Wikipedia, a dictionary, news, sports, lessons, trivia, and a private journal.
I am not going to pretend it replaces CorrLinks if your family member is in a federal facility that only allows CorrLinks. It does not. But if you are looking for something that handles photos and longer letters and gives the person inside more to do with their time, it is worth a look. Pricing is $19.99 a month with a 5-day free trial, so you can see whether it fits before you commit.
The honest recommendation is this: find out exactly which system your facility uses before you sign up for anything. Ask your family member. Ask the facility. Then pick the tool that matches. If CorrLinks is the one, use it and keep your messages short and clean. If you want more than text, look at InmateDB and compare it against what you are already paying for. Either way, you will spend less time guessing and more time actually talking to the person you care about.