Colossalbet - Online Betting app for iPhone and iPad

Colossalbet is a niche bookmaker catering to premium Australian Wagering Clients by offering a personalised betting service, pioneering technological innovation, and forging and leveraging key partnerships.


Plus we created an industry first! Colossalbet IQ gives you personalised tips, based on YOUR best bets, directly sent to your race card. Right below the best picks from Racing & Sports.
These tips are based on your bets and no one elses.

Join a bookmaker that genuinely personalises their service to YOU, through incredible customer service and amazing technology.

We are a leader in horse racing due to our principles of bookmaking, which means having an opinion and offering great odds. We also love international racing, from Sha Tin and Japan to the US and UK. We’re really proud to offer a market leading set of fixed prices, so you know your odds when you bet.

Beyond horse racing, we have all your favourite greyhound and harness meetings too. With industry leading fixed odds as well. We love League and have all your sporting needs, including:

- National Rugby League (NRL)
- Aussie Rules Football (AFL)
- ATP Tennis & WTA Tennis
- International Cricket, Big Bash & Indian Premier League (IPL)
- National Football League (NFL)
- National Basketball Association (NBA)
- College Basketball & College Football
- National Hockey League (NHL)
- Major League Baseball (MLB)
- PGA Tour Golf & LIV Golf
- Club Soccer: A-League, La Liga, Serie A, Bundesliga
- Super Rugby Union & Rugby World Cup
- MMA, UFC, Bellator MMA

Racing Form - Weve got the best racing form in the market, directly from Racing & Sports. Speed maps, race previews, runner comments and tips as well as up-to-the-minute gear changes.

Same Game Multi - available on AFL, NRL, NBA & NFL. Combine different single bets from the same game into one multi-bet and get more bang for your buck!

Same Race Multi - Allows you to take a multi on every Australian thoroughbred race.
Combine two or more runners to win or finish top 2, top 3 or top 4 and receive bigger odds!


With great odds and incredible technology, like our Colossalbet IQ, you won’t find a better place to bet in Australia. We’re 100% Aussie-owned and committed to incredible customer service.

Join Colossalbet now!

If you experience any difficulties downloading or using the Colossalbet App, please contact [email protected].

All bets are accepted on behalf of Ryman Racing Pty Ltd, t/a Colossalbet, who is a licensed bookmaker of Racing NSW. Users must be 18+. Gamble Responsibly.

This app is only available in Australia and to be used only in Australia. If you are outside the jurisdiction of Australia, you will not be able to access this service.