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Big Small

Big Small

Bet9ja Tech
4.3 ★★★★★★★★★★ 377K reviews • 5M+ Downloads • 18+ Rated for 18+
Contains ads In-app purchases
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About this app

What is Big Small?

GO Ultra doubles feature spin counts for higher-intensity sessions, while expand and multiplier elements support bigger peaks. A strong fit for operators prioritising familiar regional themes with layered bonuses.

What is Big Small?

The Bitcoin ecosystem, now in the form of BitcoinSV, has advanced to a level where so many of the pain points within the gaming industry can be solved with Bitcoin technology. For this reason, from today, I’m moving over to CoinGeek.com full time with a laser focus on raising awareness of BitcoinSV within the gaming industry and highlighting the innovative minds and relevant BitcoinSV-powered solutions currently existing in the market.

Looking back on my 11+ years with CalvinAyre.com, I’ve made life-long friendships, attended countless industry events, interviewed hundreds of leaders, made thousands of contacts, built deep relationships with organizers, even had the honor of delivering a DAF award or two back in the day (who remembers???!!) but best of all, had the pleasure of working with some of the most incredible colleagues along the way, many of which who I classify now as dear friends.

When I joined CalvinAyre.com in August of 2009, there was an enormous gap in the industry for an honest, transparent news site with regular, fresh video content. Over time, we grew from a tiny team of a handful of people to dozens, providing the industry with the juiciest breaking news and cutting-edge video coverage. 

About Big Small

Marantelli says the London-based White Swan is a significant market maker on several secondary exchanges, accounting for as much as 40% of activity on some platforms. Its particular focus is the RFQ, parlay market.

“Just better margins,” he says of that decision. “I think it’s more defendable. It’s the area that fewer people can do well. So I think it’s more defendable margin, more ability to get long-term contracts and beneficial positions.”

Singles can be profitable, but parlay pricing requires the market maker to calculate the correlations between multiple outcomes and respond dynamically to individual requests. It is a skill set built over years in the sharper regions of the existing sports betting ecosystem.

App info

Updated onMar 12, 2026
Size115 MB
Installs5M++
Current Version3.8.4
Requires Android5.0 and up
Content RatingRated for 18+
Interactive ElementsUsers Interact
Released onSep 30, 2022
Offered byBet9ja Tech
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