Interbet Sister Sites

Interbet sister sites include Mr SuperPlay, Mobile Wins, JeffBet, Wombat Casino, Winston Bet and Mr Slot. All use ProgressPlay Limited’s platform and active UK Gambling Commission account 39335, although Interbet’s mix of sportsbook, casino and one-wallet betting makes it a better fit for sports-led players than several slots-first stablemates.

Best Interbet Sister Sites

Written by Mark F
Review updated – 14 July 2026

Interbet belongs to one of Britain’s largest white-label networks, so the useful question is not which brands share the platform; dozens do. The table narrows the choice to six current ProgressPlay comparisons with a clear reason to pick each one.

Mr SuperPlay

Mr SuperPlay is the closest all-round alternative for players who want the same ProgressPlay cashier and game suppliers but prefer a casino-first layout. It carries slots, live casino and betting without making sport as visually dominant as Interbet. The trade-off is that its bonus mechanics and account checks remain network-led rather than meaningfully independent.

Mobile Wins

Mobile Wins is the cleaner choice for phone-led slot play. Its lobby puts quick game discovery ahead of sportsbook depth, while the shared ProgressPlay account framework means familiar payment, verification and safer-gambling controls. Choose it for a simpler mobile casino, not because the underlying operator risk is different.

JeffBet

JeffBet keeps sports and casino closer to equal weight and is the strongest alternative for bettors who still want a broad slot lobby. It shares licence 39335 and many of Interbet’s banking rules, so compare the live promotion and maximum bonus conversion rather than assuming a new brand means better terms.

Wombat Casino

Wombat Casino uses a brighter casino-led identity and suits players who care more about slots and regular promotion wheels than a serious sportsbook. It remains part of the same licensed estate, which makes it a genuine sister site but also means account limits or responsible-gambling decisions may be visible across the operator network.

Winston Bet

Winston Bet is another sport-and-casino hybrid and the closest stylistic substitute when Interbet is unavailable. Its market coverage and live betting are the reason to compare it; the main caution is to read sport and casino bonus wallets separately because qualifying stakes, expiry and conversion caps can differ.

Mr Slot

Mr Slot is the specialist choice for players who want to remove most of the betting-site feel. Its focus is game browsing rather than event markets, with the same ProgressPlay licence and back-office controls underneath. It is easier to scan for slots, but not an escape from the operator’s shared verification or affordability procedures.

Interbet Review: Sport First, Casino Second

Interbet launched in 2018 and was built as a genuine hybrid rather than a casino with a token betting tab. The strongest part of the old desktop layout was the event view: football, racing, tennis and in-play markets were reachable from the same wallet as slots and live-dealer games. That makes Winston Bet and JeffBet more natural comparisons than the many purely slots-led ProgressPlay brands.

The public Interbet site was not consistently accessible during this review, despite the domain remaining recorded as a white label under the active UKGC licence. That could be a temporary technical issue, but it means players should confirm that the exact domain loads securely and displays ProgressPlay Limited in its footer before registering. A current licence record does not guarantee that an individual front end is available every day.

ProgressPlay Licence and Network Risk

ProgressPlay Limited holds active UK Gambling Commission account 39335 for remote casino, bingo and real-event betting. Interbet appears as a white-label domain, which means ProgressPlay supplies the licensed operating framework while the consumer-facing brand can have its own design and marketing. The licence brings GAMSTOP, identity checks, deposit controls and a regulated complaint path.

The operator’s record is not spotless. In 2025 the Gambling Commission imposed a £1 million penalty, formal warning and independent audit after anti-money-laundering and social-responsibility failures; an earlier 2022 case resulted in a £175,718 payment. Those findings do not make every sister site unsafe, but they are a reason to judge the network by withdrawal handling, affordability contact and support quality rather than the skin on the homepage.

Bonus, Cashier and Withdrawal Checks

Interbet previously promoted a deposit-and-free-bet offer with a seven-day expiry, minimum odds, a maximum conversion limit and a rule cancelling active bonuses when a withdrawal was requested. Casino promotions across ProgressPlay have also excluded some e-wallet deposits and limited customers to offers on a set number of network brands. Those are the clauses that decide real value.

From 19 January 2026, UK-licensed operators cannot set bonus wagering above 10x. That removes the old 40x or 50x playthrough figures found in outdated Interbet reviews, but it does not remove maximum conversion, game weighting, stake limits or expiry. Before depositing, check all four as well as the KYC documents required for withdrawal. Card, bank, Apple Pay and e-wallet availability can vary by account and should be confirmed in the live cashier.

Which Interbet Sister Site Should You Choose?

Choose Winston Bet or JeffBet if live sport and a casino wallet matter equally. Choose Mr SuperPlay for the broadest casino-first substitute, Mobile Wins for phone-led play, and Mr Slot when a simple slot lobby matters more than betting markets. Wombat Casino is the promotion-led option, but no sister site should be chosen only for a large headline bonus.