What the numbers say about the online sports betting boom

August 6, 2026

Everywhere you look, surveys keep repeating the same message: More people are betting online than ever, and they’re not just dabbling, they’re making it a regular habit. The numbers don’t lie, and they’ve got a lot to say about how and why this industry keeps picking up speed instead of slowing down.

If you’ve watched a football highlights show lately, you can’t miss those betting app ads, they’re everywhere. That’s no accident or just smart scheduling. Those ads mirror the reality: Sports betting as a business just keeps growing. Survey after survey backs it up. The data goes beyond headlines; it reveals how often folks put down a wager, what gadgets they use and which countries are the hottest markets.

The market keeps getting bigger, not smaller

Globally, the online sports betting market hit $53.8 billion in 2025. By 2030, that number is set to climb to $93.3 billion, working out to a compound annual growth rate of 11.65%. Forget “niche pastime”, this is a sector growing faster than a lot of traditional industries.

It’s not just one thing fuelling the growth, either. It’s a blend of factors: Easier access, slicker mobile experiences and a whole generation that grew up glued to their phones while watching sports.

South Africa is a case study in fast growth

If you want to see fast growth in action, look at South Africa. Their betting market is one of global gambling’s biggest success stories today. Gross gaming revenue shot up to ZAR 75 billion, about $4.3 billion, in 2024/25, compared to ZAR 59.3 billion the year before. Traffic tells the same story, with visits to Betway jumping from 21.9 million a month in January 2024 to 46 million by December 2025, almost doubling in just two years.

Platforms like Betway.co.za have stitched themselves into the daily routines of sports fans. They offer everything: Football and sports bet, casino games and even virtual sports, all tailored with local promotions and payment options people already use. More often now, when someone decides to bet on a Saturday game, they just open an app: It’s become second nature, and the traffic spikes show it.

Mobile habits are rewriting the rules

Ask anyone in the business, and they’ll tell you point blank that real growth lives on mobile. The surveys are clear. Among 18- to 34-year-olds, over 85% use mobile apps as their main way to bet on sports.

Just think; ten years ago, you’d have to walk into a betting shop or boot up a desktop computer. Now, younger bettors want fast, seamless experiences. They expect to be able to place a bet in a five-minute break at work or right in the middle of a match.

Regular habits explain why growth isn’t slowing

Surveys spot this shift too: For a lot of people, betting isn’t a one-off, it’s part of their routine. Research from TGM says that 49.41% of South Africans got involved in betting within the past year, and many of them aren’t just trying it once.

Betting is becoming a weekly, sometimes even daily thing, not just something you do during big events. This regular participation is keeping the market solid, not just propped up by big moments.

Big sporting moments keep pulling in new users

It’s not all long-term, real-life events show how quickly new users jump in. Take Brazil. They regulated their digital betting market in 2025, and analysts say they’re about to licence over 100 companies straight away. That’s a huge shift: One of the world’s largest regulated markets almost instantly, turning what was mostly an informal scene into something official within months.

Back in South Africa, just look at how the 2025-26 Betway Premiership season turned betting into part of the regular football mix. With league matches running from August to May and big crowds every game, sponsorship has put betting in front of fans who might only think about it during huge tournaments.

Spending habits confirm what the surveys suggest

And it’s not just the industry saying this, government stats tell the same story. According to Statistics South Africa, gambling and betting now make up 1.6% of the country’s total household spending.

That puts betting just behind beer as the country’s 12th biggest spending category. When the national statistics office starts tracking betting next to groceries and rent, you know it’s mainstream.

What’s driving all of this?

When you pull all the threads together, the drivers look pretty clear. Mobile access makes it easy for anyone to get started. Regulation in places like Brazil is bringing what was shady into the open and making it official. And sponsorship deals make sure that, if you follow sport, you’ll keep seeing betting brands wherever you look.

Instead of big sporting events causing all the spikes, it’s really the regular, low-key engagement that’s powering growth, places like South Africa show that every week.

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