BetMGM vs WynnBET pairs two sportsbooks that both trace back to real Las Vegas casino operators, launched within two years of each other, and now sit at opposite ends of the map. BetMGM, the MGM Resorts/Entain joint venture, has spent since 2018 adding states and as of September 2026 runs live in 23 of them plus Washington D.C. WynnBET launched under Wynn Resorts in late 2020 and took the other road, pulling its mobile app out of state after state starting in August 2023 until almost nothing national was left. Same industry, same era, completely different 2026.
BetMGM vs WynnBET, side by side
| BetMGM | WynnBET | |
|---|---|---|
| What it is | 50/50 joint venture between MGM Resorts International and Entain | Wynn Resorts brand, now mostly retail plus a rebranded Nevada app |
| Sportsbook footprint | 23 states plus D.C. as of September 2026; Missouri added Dec 1, 2025 | Nevada (mobile + retail) and Massachusetts (Encore Boston Harbor retail only) |
| Online casino | Michigan, New Jersey, Pennsylvania, West Virginia only | None — exited nationally by July 2024, Michigan last to close |
| Direction of travel | Still adding states through 2025 | Shed 10+ states between August 2023 and July 2024 |
| Welcome offer | Up to $1,500 first-bet safety net (sportsbook), up to $2,500 deposit match (casino states) | None nationally; any promo is tied to in-person Nevada or Encore Boston Harbor sign-up |
| Parent company | MGM Resorts International (Nasdaq: MGM) and Entain (LSE) | Wynn Resorts (Nasdaq: WYNN) |
Is BetMGM Legal Everywhere WynnBET Used to Be?
Mostly, yes. WynnBET's 2023-2024 retreat hit states like Arizona, Colorado, Indiana, Louisiana, New Jersey, Tennessee, Virginia, and West Virginia — and BetMGM is currently licensed in most of that list, New Jersey and West Virginia included. That's not a coincidence so much as a reflection of which states built a regulated online betting market in the first place; both brands were choosing from the same pool of licensed states, one kept expanding into more of it and the other pulled back.
Neither brand is unlicensed anywhere. This isn't an offshore-vs- regulated matchup — both are state-licensed operators tied to real Las Vegas casino companies. The entire comparison comes down to how many states actually kept the app running, which is a business decision, not a legal one.
Is WynnBET Still Legit, Just Smaller?
Legit and available are two different questions here. Wynn Resorts never had a license pulled by a regulator and was never accused of a payout problem — the shutdown was Wynn's own call, driven by the cost of competing nationally against DraftKings, FanDuel, and BetMGM itself. BetMGM's legitimacy rests on the same kind of public-company paper trail: MGM Resorts posted record 2025 numbers with BetMGM contributing roughly $2.8 billion in net revenue. Both check out on trust; only one still has a national product to trust.
Which One For Who
Anyone outside Nevada or the Boston area who wants an actual sportsbook to sign up for has, between these two, only BetMGM as a live option — and a wide one, at 23 states plus D.C. Readers who happen to be in Nevada, or willing to bet in person at Wynn Las Vegas, Encore, or Encore Boston Harbor, can still use WynnBET, though without the app-based casino product it once offered. There's no scenario where WynnBET is the wider-reaching choice in 2026 — the honest read is that it's a regional retail brand now, and BetMGM is the national one.
Neither is a way to make money, and a bonus offer at either one comes with wagering requirements that reduce what actually converts to cash. Budget both as entertainment spending, and check BetMGM's own state list before assuming it reaches you just because it reaches more places than WynnBET does.