If you’re searching for a “prison messaging app,” you’re probably trying to figure out the best way to stay in touch with someone locked up. The short answer: there are two main options. One is the facility’s official system, usually through a company like GTL or Securus. The other is a newer app like InmateDB that works independently of the facility’s contractor. Each has trade-offs, and the right choice depends on your situation.
The facility’s official app: what you’ll get
Most jails and prisons in the U.S. and Canada contract with a private company to handle all communication. That means you’ll download an app like GTL’s ConnectNetwork or Securus’ Video Connect, create an account, and link it to your loved one’s facility. The app lets you send messages, sometimes photos, and maybe video visits.
The upside is that it’s the official channel. Messages usually get delivered quickly, often within minutes. The downside is cost. These companies charge per message or sell monthly packages, and the prices add up fast. A single message can cost 50 cents or more, and photos might be a dollar each. There are often connection fees, account fees, and a confusing menu of “stamps” or credits.
Some facilities now offer free messaging, but those are the exception. And the apps themselves can be clunky. Families commonly complain about messages that fail to send, photos that get rejected for no clear reason, and customer service that’s hard to reach. The other big drawback: the facility can read every message, and they often do.
InmateDB: the independent option
InmateDB is a different approach. It’s not tied to any facility contract. You send messages, photos, and letters through the app, and InmateDB prints and mails them to your loved one. The inmate doesn’t need a tablet or a facility email account. They get a physical letter, which is something most people in prison actually prefer.
Inmates can also text phone numbers in the U.S. and Canada through InmateDB. That’s a big deal if they have a family member who doesn’t use email. The app also gives inmates access to AI chat, email, news, lessons, trivia, and a private journal. It’s a broader service than just messaging, and it’s priced as a flat monthly fee: $19.99 per month, with a 5-day free trial for every new inmate.
Because InmateDB isn’t tied to the facility, you don’t have to worry about the jail changing vendors or the app going down. The trade-off is that it’s not instant. You’re sending a physical letter, so you have to account for printing and mailing time. It’s not the right choice if you need to get a message across in the next hour.
What usually goes wrong the first time
With the facility’s app, the most common first-time problem is account setup. You might not know the inmate’s ID number, or the app might not recognize their name because of a typo in the system. You might also get hit with a verification fee just to get started. It’s normal to spend 30 minutes fiddling with the app before you send your first message.
With a printing-and-mailing service, the usual hiccup is forgetting that the inmate can’t reply instantly. If they’re used to texting, they might not realize that your message came through a service, so they might not respond in the format you expect. It’s worth telling them, “I’m using InmateDB, so when you get a letter, that’s from me.”
Another thing that surprises people: the facility’s mailroom can delay physical mail. Even if InmateDB prints and mails quickly, the jail might hold letters for a few days before delivering them. That’s not the service’s fault, but it does affect your expectations.
Why replies feel slow even when they’re not
If you’ve ever sent a message through the facility’s app and waited hours for a reply, you know the feeling. But here’s the thing: the inmate might not be able to check their messages whenever they want. In many facilities, inmates only have access to the messaging app during certain hours, or they have to wait for a tablet to be available. If they’re in a dorm, the tablet might be shared. If they’re in segregation, they might have limited access altogether.
With a mailed letter, the delay is even more obvious. You might wait a week or more for a reply. That’s normal. If you’re used to texting, that week can feel like an eternity. But the letter you get back will be something they can keep, and often they’ll write more than they would in a text.
Cost comparison: what you’ll actually spend
Let’s be honest about money. The facility’s app might seem cheap at first, but it adds up. If you send 10 messages a day at 50 cents each, that’s $5 a day, $150 a month. Some facilities charge per character over a certain limit. Photos and video visits cost extra. There’s usually no way to avoid the fees if you want to use the official system.
InmateDB is a flat $19.99 a month, and that includes messages, photos, letters, and the inmate’s access to the other features. It’s a single price, no surprises. If you’re sending a lot of messages, it’s probably cheaper. If you only send one or two messages a week, the facility’s app might be more cost-effective, even with per-message fees.
One thing to watch: some facilities have exclusive contracts that prohibit third-party messaging services. In those cases, the facility might reject letters from InmateDB or any other outside service. It’s rare, but it happens. Before you commit, it’s worth checking with the facility or asking your loved one if they know whether outside mail services are allowed.
What about security and privacy?
Every message you send through a facility’s app is read by staff. That’s not a secret; it’s in the terms of service. If you’re discussing legal matters or anything sensitive, that’s a concern. The same goes for InmateDB, but with a difference: InmateDB is not a government contractor, so it’s not automatically sharing your data with the facility. They still have to comply with the law, but they’re not in the business of surveillance.
That said, you should never send anything through any service that you wouldn’t want a corrections officer to read. That’s just the reality of prison communication.
Where to start
Here’s my honest recommendation: use both, but for different purposes. Use the facility’s app for time-sensitive messages and video visits, if you can afford it. Use InmateDB for the things you want to say without worrying about per-message costs, and for the letters that feel more personal.
If you’re only going to pick one, think about your budget and your loved one’s access. If they have a tablet in their cell and you can swing the fees, the official app is probably the most convenient. If money is tight, or if the facility’s app is particularly expensive, InmateDB’s flat fee is hard to beat.
Start with the free trial at InmateDB to see if it fits for you. You’ve got 5 days to test it with your loved one. And no matter what you choose, the important thing is that you’re staying in touch. That matters more than which app you use.
