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Number King

Number King

Arena Gaming
4.0 ★★★★★★★★★★ 675K reviews • 100K+ Downloads • 18+ Rated for 18+
Contains ads In-app purchases
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About this app

How to play Number King

The investing and news site announced last week that it halted an arrangement in which it used Polymarket prediction market data for a dedicated hub on the website.

That relationship ended in April, just six months after it started. Yahoo Finance confirmed the end of that agreement to Bloomberg but noted that Polymarket remains an advertising partner.

“The new hub will display probability data from Polymarket for key economic, government, & market outcomes,” said Polymarket in a post on X last November. “Each probability view will be paired with related news, quotes, & analysis from Yahoo Finance + its partners. By combining trusted data with in-depth analysis, the hub will empower investors to make smarter, more strategic prediction market investments.”

What is Number King?

A major advantage for traditional sportsbook operators is their ability to aggressively fund customer acquisition and retention bonuses. As EKG points out, prediction markets have “less ability to be generous with bonuses” because users trade against one another rather than against the house.

That creates a stark contrast during peak football season when traditional sportsbooks spend heavily on promotions. Offers ranging from $350 to $365 from major operators make the $25 to $50 promotional matches typically seen on prediction markets appear modest by comparison.

“That said, channel checks indicate prediction markets are spending heavily on digital marketing, including app stores and pay-per-click advertising, which could make our forecast look conservative by the end of the season,” EKG concluded.

How to play Number King

Starting on Monday, the initiative brings together stakeholders in Africa, including regulators and industry associations. The Africa Safer Gambling Week will be held annually.

The initiative is based around a core objective of ensuring the growth of the gambling sector in Africa runs alongside “effective consumer protection, responsible gambling practices and greater public awareness”.

Under the campaign banner #PlaySafeAfrica, each day of this week will focus on a specific aspect of safer gambling. These include responsible gambling, personal limits and the prevention of underage gambling.

App info

Updated onAug 24, 2026
Size70 MB
Installs100K++
Current Version7.0.8
Requires Android6.0 and up
Content RatingRated for 18+
Interactive ElementsUsers Interact
Released onApr 02, 2022
Offered byArena Gaming
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