21+ Gambling problem? Call or text 1-800-MY-RESET. Offers are for new players 21+ (18+ where allowed); terms apply.
Best USACasinosTop casinos

Gambling blocking software explained

Gambling blocking software stops casino and betting sites and apps from opening on your phone, tablet or computer. It's one of the strongest self-help tools available to US players, because it covers many sites at once, including offshore casinos that no state self-exclusion list reaches. This guide covers costs, setup and the gaps to close.

Key takeaways

  • Blocking software stops gambling sites and apps loading on the devices you install it on.
  • Gamban's published price is $6.99 a month or $41.99 a year, after a 7-day trial at no charge.
  • Ohio's casino regulator recommends GamBan for blocking unregulated online casinos.
  • Install it on every device, then add a bank block and casino self-exclusion for full coverage.
  • Software helps most alongside support: call or text 1-800-MY-RESET (1-800-697-3738).
What it blocks
Gambling websites and apps on your devices
Gamban price
$6.99/month or $41.99/year; 7-day trial
Regulator mention
Ohio Casino Control Commission recommends GamBan
BetBlocker price
Not verified
Card-level backup
Bank block on MCC 7995 transactions

What gambling blocking software does

A gambling blocker sits on your device and refuses to load sites or apps it identifies as gambling. Instead of relying on willpower at 11 p.m., the block is already in place. For a short answer to how to block gambling sites, this is the main route.

Its biggest advantage for US players is reach. Offshore casinos aren't licensed by any US state, so state self-exclusion programs don't cover them, and asking each site to exclude you takes time. A blocker covers many sites in one step, including new addresses and unofficial mirror sites that copy a casino's look.

Gamban: features and published price

Among the blockers covered here, Gamban publishes the most detail. Its pricing page lists gambling site and app blocking, progress monitoring, layered self-exclusion, support resources and on-demand technical help, with apps on the Apple App Store and Google Play.

Gamban's published pricing
PlanPriceCost over 12 months
Monthly$6.99 per month$83.88
Annual$41.99 per year$41.99
Trial7 days at no charge, then a paid planNone during the trial

On Gamban's pricing page (opens in a new tab), the annual plan works out about $41.89 cheaper than paying monthly for a year. Put another way, a year of blocking costs roughly the same as a single modest deposit.

There's also regulator backing. The Ohio Casino Control Commission's 2024 annual report (opens in a new tab) recommends GamBan to block unregulated online casinos, social casinos and online poker, and notes that illegal sites have no consumer protections. Our Ohio page covers the state's wider rules.

Other gambling blocking software and filters compared

Gamban isn't the only option. BetBlocker is widely cited as an alternative, though its current price and feature list couldn't be verified for this guide, so check its own site before choosing. General content filters can also block gambling categories.

Comparing gambling blocking options
OptionWhat it coversCostMain gap
GambanGambling sites and apps on each installed device$6.99/month or $41.99/yearOnly devices it's installed on
BetBlockerGambling site blockingNot verifiedCheck features before relying on it
General content filter (e.g. NetNanny)Category-based web filteringVariesNot gambling-specific
Bank gambling blockCard payments coded MCC 7995Ask your bankDoesn't stop crypto bought elsewhere
Casino self-exclusionOne casino accountNoneOne site at a time

Miami Club is the one offshore casino among the seven covered here whose responsible gaming page names a filter, NetNanny, alongside Gamblers Anonymous. For anyone weighing that site, its Terms of Use (v2.1, September 28, 2026, section 1.6) list the United States as a prohibited jurisdiction, while its affiliate program says US players are accepted; confirm eligibility at sign-up. See the Miami Club tools summary for its other options.

How to install gambling blocking software on every device

Coverage matters more than brand. A blocker on your laptop does nothing if your phone is open. Use the setup flow from the provider; the general sequence below applies to most.

  1. List every device you could gamble on: phones, tablets, laptops, desktops, and work devices you're allowed to configure.
  2. Download the blocker from the official app store or the provider's site, never from a link in an email.
  3. Install and activate it on the first device, following the provider's instructions.
  4. Repeat on every other device on your list, using the same account so you can see coverage in one place.
  5. Try opening a casino you used to visit, to confirm the block works, then close the tab.
  6. Delete casino bookmarks, saved passwords and any casino shortcuts from home screens.
  7. Ask a trusted person to hold any setting that would let you remove the blocker early, if the software supports it.

The device-specific notes on playing on iPhone and playing on Android explain how casino sites usually run in a browser rather than as store apps, which is why web blocking matters.

Close the gaps blocking software can't cover

Software controls devices. Money and accounts need their own locks. Layer these alongside the blocker.

  • Bank and card blocks: gambling payments are coded MCC 7995; ask your issuer about blocking them, and read our guide to credit card gambling blocks.
  • Casino self-exclusion: close or exclude each account you already hold; our self-exclusion guide shows how.
  • Crypto: keep exchange and wallet balances small, since a card block won't stop coins bought elsewhere.
  • Marketing: unsubscribe from casino emails and texts, and ask support to stop contact.
  • Shared devices: talk to household members about installing the blocker on shared computers.

Removing or getting around a blocker during a strong urge is common. Treat it as a signal to call for support, not as a failure.

Gambling blocking software vs state self-exclusion programs

Several states run their own exclusion programs, and they're worth knowing about. They work differently from a blocker, though, and the difference matters most if offshore casinos are part of your pattern.

State exclusion programs and gambling blocking software compared
ToolWho runs itWhat it reachesCost
Indiana Internet Self-Restriction ProgramIndiana Gaming CommissionOperators the state licensesCheck with the program
Illinois self-exclusion programIllinois Gaming BoardOperators the state licensesCheck with the program
Virginia voluntary exclusion programVirginia LotteryOperators the state licensesCheck with the program
New Jersey self-exclusion programDivision of Gaming EnforcementOperators the state licensesCheck with the program
GambanPrivate providerGambling sites and apps on each device it's installed on$6.99/month or $41.99/year

A state list binds the operators that state licenses. Offshore casinos aren't licensed by any US state, so joining a state list doesn't close them off, which is why this guide treats device blocking as the main tool for offshore sites. Our page on state self-exclusion lists explains how enrollment works in each state, and the Indiana gambling overview and Virginia gambling overview cover what those states license.

Blocking sweepstakes and social casino apps

Sweepstakes and social casinos use play currencies but can still drive heavy spending, and several states have banned the dual-currency model. Ohio's regulator specifically names social casinos among the sites GamBan can block. If those apps are part of your pattern, include them in your plan. Our explainers on social casinos and sweepstakes vs real-money casinos explain how they differ.

How long to keep gambling blocking software installed

Longer than feels necessary. Urges often return months later, triggered by a big game, a payday or a stressful week. Choose a length up front and review it with someone you trust rather than on your own.

Choosing how long to run a gambling blocker
GoalSuggested lengthPair with
A short resetAt least a monthA cool-off period at each casino
Cutting backSix months or moreA deposit limit on any account you keep
Stopping altogetherIndefinitelySelf-exclusion and peer support

Why blocking matters more with offshore casinos

In the seven states that license online casinos, a state regulator oversees licensed sites and their responsible gaming rules. Offshore casinos sit outside that system. Of the seven covered here, Silver Oak, SlotoCash and Miami Club publish some tools on their own pages, while third-party reviewers report none at Planet 7, Royal Ace and Slot Madness. A device-level block works whatever a casino does or doesn't offer. See the Silver Oak tools summary and our page on player protections offshore vs licensed.

Troubleshooting gambling blocking software

Common problems and what to do
ProblemWhat to try
A gambling site still loadsCheck the blocker is active on that device; report the site to the provider's support
The blocker slows a deviceContact the provider's technical support before uninstalling
You uninstalled it during an urgeReinstall, then ask someone you trust to help lock settings
You switched to a new deviceInstall before signing in to anything else
You're gambling with a different payment methodAdd bank blocks and talk to the helpline

Support to use alongside blocking software

Blockers buy time; support helps you use it. The National Problem Gambling Helpline, run by NCPG, is 1-800-MY-RESET (1-800-697-3738), by call or text, confidential and available around the clock, with online chat through NCPG (opens in a new tab). NCPG's peer support list (opens in a new tab) includes Gamblers Anonymous, Gam-Anon for families, GamTalk and SMART Recovery. In a crisis, call or text 988 or dial 911.

If a family member is helping you set up blocks, our guide to talking to family about gambling may help both of you. The responsible gambling hub and our full list of guides have more.

21+ (18+ where allowed). Every casino game has a built-in house edge, so over time you should expect to lose what you stake. Set a budget before you play and stop when it’s gone: responsible gambling tools and free help. Gambling problem? Call or text 1-800-MY-RESET (1-800-697-3738).

Frequently asked questions

What is the best gambling blocking software?

Gamban publishes the most detail of the options covered here and is recommended by Ohio's casino regulator for blocking unregulated online casinos. It costs $6.99 a month or $41.99 a year after a 7-day trial, according to its pricing page. BetBlocker is another option, but its current features and price couldn't be verified here. The best choice is the one you install on every device you use. Read how to block gambling sites for the basics.

How much does Gamban cost?

Gamban's pricing page lists $6.99 per month billed monthly, or $41.99 per year billed annually, with a 7-day trial before payment. Over a year, the annual plan costs about $41.89 less than paying monthly. That's roughly the price of one small casino deposit, which many people find a useful way to think about it. Our gambling budget guide helps you see where that money goes otherwise.

Does blocking software stop offshore casinos?

Gambling blockers are designed to block gambling sites generally, not just state-licensed ones, and Ohio's regulator recommends GamBan specifically for unregulated online casinos. That matters because state self-exclusion lists don't reach offshore sites. No blocker can promise to catch every new address, so report any that load and pair the software with casino self-exclusion. See our self-exclusion guide.

Can gambling blocking software block apps as well as websites?

Yes, Gamban's pricing page lists app blocking as well as site blocking, with apps for Apple and Android devices. Most offshore casinos run in a phone browser rather than a store app, so the website block is usually the part that matters. Install the blocker on each device and check that your browser is covered. Our guide on playing on Android explains how casino sites run on phones.

Can my bank block gambling instead of software?

Some banks can block card payments coded MCC 7995, the category for gambling, but there isn't a published feature from a named US bank we can confirm, so ask your issuer. A bank block covers payments, not access, so it works best alongside software. It also won't stop crypto bought elsewhere. Our page on whether banks can block gambling covers the details.

Will blocking software stop sweepstakes casinos?

Ohio's regulator says GamBan can block social casinos as well as unregulated online casinos and online poker, which covers many sweepstakes-style sites. Coverage of any single site isn't something we can confirm, so check that the ones you used no longer load after installing. Several states have banned dual-currency sweepstakes casinos. Our guide on sweepstakes vs real-money casinos explains the model.

What should I do if I keep removing the blocker?

Reinstall it and ask someone you trust to help lock its settings, if the software allows. Repeatedly removing a blocker is a sign that self-help alone isn't enough, which is common and nothing to be ashamed of. Call or text 1-800-MY-RESET (1-800-697-3738) for confidential support any time. Gamblers Anonymous meetings are another option; see what Gamblers Anonymous is.

Is gambling blocking software enough on its own?

For some people it is, but most get better results by layering it with bank blocks, casino self-exclusion and support. Software covers devices, a bank block covers card payments, and self-exclusion covers accounts you already hold. Talking to someone covers the urges behind it all. Our cool-off periods guide explains a short break you can add while the software is new.

Does the Ohio Casino Control Commission recommend Gamban?

Yes, the commission's 2024 annual report recommends GamBan for blocking unregulated online casinos, social casinos and online poker. The same report notes that illegal sites have no consumer protections, which is the main reason a device-level block helps. Ohio doesn't license online casinos, so any real-money casino site an Ohio player sees is outside state oversight. Players in Columbus, Cleveland or Cincinnati can also call the Ohio Problem Gambling Helpline at 1-800-589-9966. Our Ohio gambling overview covers the rest of the state's rules.

Is there a free gambling blocker?

Gamban offers a 7-day trial at no charge before its paid plans of $6.99 a month or $41.99 a year, according to its pricing page. BetBlocker is often described as an alternative, but its current price and features couldn't be verified, so check its own site. Some layers cost nothing: casino self-exclusion is free, deleting bookmarks and saved logins is free, and your bank may block gambling card payments if you ask. A year of Gamban costs about what one small deposit does. Our BetBlocker page tracks what's known about that tool.

Can I block gambling sites on my iPhone?

Yes, Gamban lists an app on the Apple App Store that blocks gambling sites and apps on the device. That matters because offshore casinos usually run in Safari or another browser rather than as store apps, so a web block is the part that does the work. Install it, then try opening a casino you used to visit to confirm the block holds, and remove saved casino logins and home-screen shortcuts. If you also use an iPad or laptop, cover those too. Our guide to playing on iPhone explains how casino sites load on Apple devices.

How long should I keep Gamban installed?

Longer than feels necessary, because urges often return months later around a big game, a payday or a stressful week. As a rough guide, run it for at least a month for a short reset, six months or more if you're cutting back, and indefinitely if you want to stop altogether. On the annual plan, a full year costs $41.99. Choose the length in advance and review it with someone you trust rather than deciding alone during an urge. Pair it with self-exclusion if you're stopping. Our self-exclusion guide shows how to request one.

Does gambling blocking software stop crypto casinos?

A blocker treats crypto casinos like any other gambling site, so it should stop them loading on devices where it's installed, but it can't stop you buying coins. Crypto deposits clear fast and generally can't be reversed, and a card block won't catch coins bought at an exchange and sent on. Keep exchange and wallet balances small, remove saved wallet addresses for casinos, and consider closing exchange accounts you only use for gambling. Our page on crypto and problem gambling covers the extra risks crypto brings.

Can blocking software stop unofficial mirror sites?

It's designed to cover many sites at once, including new addresses and unofficial mirror sites that copy a casino's look, which is a big advantage over asking each site to exclude you. No blocker can promise to catch every new address the day it appears, though. If a gambling site loads while the blocker is active, report it to the provider's support so it can be added, and close the tab. Mirror sites carry their own risks, such as fake cashiers. Our guide to casino mirror sites explains how to recognize them.

What happens if a casino ignores my self-exclusion while I use a blocker?

The blocker still keeps the site from loading on your devices, which is why it's worth having even after you self-exclude. If an offshore casino reopens your account or keeps sending offers, save the messages, email support asking it to honor the exclusion and stop contact, and keep the reply. There's no US state regulator to escalate to for offshore sites, so your records are your main tool. Unsubscribe from marketing too, because promotions are a common trigger. Our self-exclusion at offshore casinos page covers the next steps.

Sources