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Double Rainbow

Double Rainbow

Sporty Studios
4.3 ★★★★★★★★★★ 535K reviews 10M+ Downloads 18+ Rated for 18+
Contains ads In-app purchases
Install Play Protect
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About this app

How to play Double Rainbow

The leadership team highlighted access to OpenBet’s wider scale, capabilities and product portfolio as a significant benefit of the deal.

Its platform supports omnichannel betting across the EMEA region, with integrated trading, risk management and back-office functionalities. 

“Our focus has always been on providing our customers with reliable technology, deep expertise and long-term partnership, said Torrejón and Gábor.  

About Double Rainbow

The Yahoo Finance prediction market section was taken out in April. The companies have now confirmed that the larger deal is also off, as reported by Bloomberg

Yahoo said Polymarket is still an advertising partner and suggested the two could collaborate on other projects in the future. Polymarket has not provided any public explanation for the end of the data partnership. 

The news comes as prediction market operators continue to form alliances with major media outlets. These deals allow news outlets to embed event contract data into their reporting and offer prediction platforms more visibility to investors and news audiences. 

What is Double Rainbow?

During immersive play, however, they wanted operators to take a more active role, through mechanisms such as pop-ups and reality checks.

After play, some looked to banks or regulatory bodies for oversight on total spend across platforms.

Within this shared model, there was a clear preference for personalised interventions over generic ones. 

App info

Updated onJun 14, 2026
Size109 MB
Installs10M++
Current Version5.2.8
Requires Android8.0 and up
Content RatingRated for 18+
Interactive ElementsUsers Interact
Released onMay 04, 2022
Offered bySporty Studios
10 Bulky Fruits10 Bulky Fruits