The rapid growth of iGaming in the United States has also become a user interface problem. The US online gambling market is estimated at around $13.88 billion in 2025, with projections suggesting it could exceed $22 billion by 2030, driven largely by online casino games and mobile sports betting.
Over the same period, the commercial gaming industry as a whole posted record revenue of $71.92 billion in 2024, the fourth straight year of all-time highs, with online channels taking an increasingly larger share of total revenue. For the US player, that means security is no longer just about servers, encryption, and policies.
It is also about the concrete experience on signup, login, session, and responsible gaming screens. When a KYC flow freezes, a timeout logs the user out without warning, or the UI hides limits and alerts, the risk goes beyond frustration. It becomes a risk of lost revenue and regulatory exposure.
US iGaming Market: Why Security Became a Front-End Priority
Since the 2018 Supreme Court decision that opened the door for each state to regulate sports betting, the US gambling map has changed quickly. Today, more than 30 states offer some form of legal sports betting, many of them with full online offerings, in an environment that keeps expanding and sees frequent legislative updates.
At the same time, estimates suggest the US online gambling market could grow from about $28.69 billion in 2024 to roughly $52.6 billion by 2033. But that growth comes with a heavy compliance layer.
Casino operators, both land-based and online, operate under strict rules tied to the Bank Secrecy Act (BSA) and regulations from FinCEN and the Internal Revenue Service (IRS), including requirements for anti-money laundering (AML) programs, customer due diligence, cash transaction reporting, and suspicious activity reports.
For anyone working on the front end, this translates into interface choices that have to align with that backdrop. KYC flows must collect the right data without scaring users away, copy needs to explain why a document is required, and screens must make it obvious when a session is active or needs to be revalidated.
By 2025, the visual layer is a direct part of the risk mitigation strategy, not just a conversion funnel. Login, for example, has evolved from a simple form into a critical security checkpoint. Beyond the traditional combination of email, password, and 2FA, the US iGaming ecosystem has increasingly adopted specialized identity providers that centralize credentials and authentication for multiple operators.
This is where Inclave comes in, an all-in-one identity management solution. It supports biometric login (Face ID or Touch ID), secure password storage, and visibility into account usage and suspicious activity.
The idea is to let players access different casinos and platforms with a single central account, reducing exposure of individual passwords and making it easier to revoke access when something looks wrong.
From the operator’s perspective, there are two main paths. Some try to solve everything in-house, controlling registration, credential storage, and login logic. Others prefer to plug into identity services that focus exclusively on strong authentication.
Looking at the secure Inclave casino list compiled by Lloyd Mackenzie, it becomes clear how many US-facing brands already delegate password storage and part of their login flows to a dedicated provider instead of managing that entire attack surface themselves.
Sessions, Timeouts and Account Status: Security That Shows Up On Screen
Once logged in, players move through dashboards showing balances, bet history, deposits, and withdrawals. Most of the token, cookie, and session expiry logic is handled on the back end, but it is the front end that determines how all of that appears to the user.
Data from the American Gaming Association shows that in the third quarter of 2025, the combination of iGaming and online sports betting already accounted for about $6 billion in revenue, roughly 31.7 percent of total commercial gaming revenue for the period.
When nearly a third of revenue flows through digital channels, the impact of a poorly implemented timeout stops being a minor annoyance and becomes a real risk of support overload, chargebacks, and complaints to state regulators.
Some UX elements make a tangible difference. Visible timeouts with a clear countdown and an easy option to extend the session before it expires. Mandatory reauthentication for high-risk actions such as changing payment methods, requesting withdrawals, or viewing full account details.
And lock screens when the user comes back after several minutes of inactivity, asking only for a light factor, such as re-entering a PIN or confirming via biometrics when available. On top of that, the front end has to deal with geolocation states, a recurring requirement in jurisdictions that allow betting only within state lines.
When a user tries to connect via VPN or location checks fail, error messages need to be understandable, point to possible fixes, and, when necessary, guide players toward official support channels. They should not nudge them toward unregulated markets.