Mr Rex Sister Sites: Best Alternatives & Offers (2025)
List of Top Mr Rex Sister Sites & Welcome Offers
Mr Rex has an abundance of sister sites, including Nags Bet, BetMorph, Jazzy Spins, Pushbet and many more.
All these sites are connected as part of the ProgressPlay Limited licence, either as white-label solutions or directly owned by PPL.
That said, many of the ProgressPlay sites have landed on our bookmakers to avoid list due to recurring issues such as deposit/withdrawal fees, poor customer support and a concerning number of 1-star reviews.
Below are a handful of Mr Rex's sister sites we recommend joining after reading our in-depth reviews, and some much better alternatives if you want to avoid the PPL network altogether.
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Offer valid for new customers aged 18 years and over. Sportsbook only. 50% of first day losses refunded as a free bet. Max free bet per customer £/€25. Minimum of 3 bets of £/€10 or more on separate events at odds of evens (2.0) or bigger to qualify. First day losses equals all settled stakes less all return before 23:59. Free bets must be used within 7 days. Full T&Cs apply. -
New Players Only. Min £10 qualifying bets, stake not returned. Free bet - one-time stake of £10, min odds 1.5, stake not returned. 1X wager the winnings. Wager from real balance first. Wager calculated on bonus bets only. Max conversion: £200. Valid for 7 Days from receipt. Withdrawal requests void all active/pending bonuses. Excluded Skrill and Neteller deposits. Full Terms apply -
18+ New Customers Only. Opt in and bet £10 on football (odds 2.00+) within 7 days. No cash-out. Get 4x£5 Free Bets for set markets and a £10 Slot Bonus for Big Bass Splash, 30x wagering, to withdraw max £250. Rewards expire in 20 days. T&Cs apply. GambleAware.org | Please gamble responsibly -
18+. If your first bet is a Treble or Up on Any Sport (minimum 3 selections, odds evens) AK Bets will boost the profit gained on that initial bet by 25% in the form of a Free Bet up to a value of £/€100. Applies to new customers who sign up with the promo code AKACCA100. 7-day expiry on free bet. -
18+, UK only. Enter code EPL10 during registration. Deposit £10 and place a bet of £10 on any Premier League Outrights 2025/26 market at minimum odds of 2.0 (Evens). Free bet credits can only be wagered on English Premier League markets. Free bets will be credited within 24 hours of successful registration and qualification. Full T&Cs apply. -
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New Players Only. Wager from real balance first. 50X wager the bonus money within 30 days and 50x wager any winnings from the free spins within 7 days. Contribution varies per game. Available on selected games only. Wager calculated on bonus bets only. Bonus offer and any winnings from the offer are valid for 30 days / Free spins and any winnings from the free spins are valid for 7 days from receipt. Max conversion: 3 times the bonus amount or from free spins: £20. Limited to 5 brands within the network. Withdrawal requests void all active/pending bonuses. Excluded Skrill and Neteller deposits. Full Terms apply - New customers, 18+. 50% back of first day casino losses as casino bonus up to £50. Minimum of 5 rounds during the qualifying period. Bonus funds maximum winnings capped at £500. 5x wagering requirement. First day casino losses equal all casino losses incurred before 23:59. Minimum losses of £10 to qualify for bonus funds. Full T&Cs apply.
- Parimatch
Wager £10 Get 60 Wager Free Spins + Up to £45 in Bonuses on Big Bass Splash
Join BookieRead more18+ New Customers Only. Opt in, wager £10 on selected games, in 15 days. Get £15 in Bonuses (30x wagering) for Big Bass Splash + 20 Free Spins for selected games, after each £10 deposited and wagered within 15 days, up to max £45 in Bonuses + 60 Free Spins. 30 days expiry. Max redeemable £1,125. Selected payments only. T&Cs Apply. gambleaware.org | Please gamble responsibly. - 18+, UK only. Sign up using the Promo Code BIG1000 and make a minimum deposit of £20. Then wager a minimum of £20 on Big Bass slots and receive 100 Free Spins on Big Bass Bonanza 1000. Free spins have a 7-day expiry and must be wagered 10x. Full T&Cs apply.
Who Owns Mr Rex?
Mr Rex is a white-label sports and casino platform offered by Progress Play Limited (UKGC: 39335). Progress are a behemoth of the betting space and boast 186 domains under their ownership, whilst their UK Gambling Commission licence dates back to 2014.
With a lengthy list of brand names and over a decade in the UK betting space, to suggest they know a thing or two about operating an online offering would be an understatement.
How has all of that been applied over the many brands they own, and how do they flex their offering across sites?
We look to answer those questions here.
What Are the Mr Rex Pros and Cons?
With fingers in many pies, it is hard to knock the variation available to punters at Mr Rex. It offers dedicated sections for sports betting, bingo and a casino & live casino area. Straight off the bat, that means bettors can do all their gambling in one place - should they want to.
The depths within those areas isn't half bad either. Bingo perhaps being the most limited with half a dozen rooms available.
The casino is over 2,500 games deep, with those games spread across eight different categories and provided by a host of different providers, including household names like Playtech and Pragmatic Play.
Over in the sportsbook, there is coverage across 40 sports, including eSports. You can then throw special markets, television and politics on top of that to take the overall category count up to 43.
Key sports, such as horse racing and football, have global reach. The market depth within the sportsbook is strong too with Premier League fixtures, for instance, boasting in excess of 400 markets.
The betting margins are passable too. Our tests put them at 7.01%, which is somewhere around average.
On top of all of that, you have also got a good range of payment methods to deposit from too.
Mr Rex Sister Sites & Alternatives Reviewed
With the strength of Progress Play behind it, there are plenty of positives you can celebrate at Mr Rex. It is not without its faults though, and whilst you will find Mr Rex sister sites that are a very close match to what Mr Rex is, there are also some that offer different things.
Bet Morph
We have signposted the fact that some of the Mr Rex sister sites will be very similar to what Mr Rex is, and Bet Morph is the ultimate definition of that.
It is almost a complete replica except for a branding switch in the top left-hand corner, and the colour scheme. That is not a bad thing either.
You have extensive sports betting options to tap into, both in terms of the array of sports available to explore and the strong market depth within those sports, whilst betting margins are also acceptable at the same 7.01%. To clarify the point, the pricing across the two sites is exactly the same
The mirror imaging continues across the other areas of the site too. In the casino, the offering is identical down to the game thumbnails used in the category previews.
The exception to that cloning being the highlighted promotions at the top of the page. The same is true of the bingo hall, again, there are six different rooms to play.
Really, that leaves little between the two brands. Any decision to plump for one over the other is going to be very much driven out of the aesthetics of the site.
Nags Bet
Where style is concerned, Nags Bet comes up trumps versus the likes of Bet Morph. With substance though it is another on the production line of Progress Play white-label solutions. It is an all-in-one platform with a "good but not great" offering across sport, casino and bingo sections.
Bettors benefit from a tidy layout, fairly intuitive navigation and plentiful options throughout, be that in respect of betting options or banking methods. Like the other brands mentioned to this point, it's far from perfect though.
On the sports side, an in-play engine is available but is pretty basic. That's a downside given the growing appetite for live betting. Other areas of note are more general.
There are plenty of payment options available to users, but withdrawal fees (1% up to a value of £3) are never a great look.
Our tests do at least show a fairly prompt process, with funds back in under 12 hours. The customer service offering is a lottery too, with the live chat function appearing and disappearing, seemingly at will.
These watchouts are not unique to Nags Bet when we're talking about Mr Rex sister sites, but do need to be noted.
Jazzy Spins
We have highlighted two Mr Rex sister sites that are very much built in the same mould. Jazzy Spins is nothing like those. Unfortunately, that is not necessarily for the right reasons.
From a look and feel perspective, the site is completely different. Cheap images dominate your first glances over the landing page and then it is into a range of bold casino game tiles. It is a far cry from the fairly premium proposition Nags Bet boasts.
The comparative negatives continue when you dig deeper too. You'd expect a site named "Jazzy Spins" to lean heavily into the casino side of gambling.
It is all it offers. There is no sportsbook, no bingo and no live casino. Game depth is also less extensive than at the other brands highlighted here.
You do still have a decent range of games available, though, including a host of recognisable names.
Somewhat strangely, the filtering and search functionality at Jazzy Spins is probably the best of the casinos we've reviewed here. That is because of the ability to isolate game providers and game type.
That said, as a whole package, there is seemingly little reason to rank Jazzy ahead of the other all-singing, all-dancing Progress Play brands.
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Ashley, an Ipswich Town fan, is an experienced content writer in the sports & betting space, who also has an extensive background in data analytics. Those skills combine here to allow for unique angles to be taken across a host of topics.