iPredicta Debuts Centralised Comparison Hub for US Prediction Markets

iPredicta has launched a dedicated comparison platform that aggregates live pricing data from multiple US prediction market venues, including Polymarket, into a single interface. Announced from London, the platform is positioned to solve the problem of fragmented pricing that forces traders to manually check several exchanges to find the best available odds for the same event.

Platform Features and AI Integration

The site employs an affiliate model: users compare live prices on iPredicta and are redirected to a participating exchange to register and trade. At launch, iPredicta tracks dozens of live markets across two venues, with data refreshing automatically as market conditions shift. Each market carries a liquidity and uncertainty score, and users can set custom price alerts for significant movements.

A standout feature is the AI explanation layer, which translates each market’s question, resolution criteria, and current data into plain-English context. The AI "produces the words, not the numbers" and, according to the company, "does not set scores, predict outcomes or give trading advice." The platform also offers educational guides aimed at newcomers unfamiliar with how prediction markets work.

Industry Growth and Context

Prediction markets now span categories such as sports, politics, entertainment, crypto, and climate. Global trading volume surged from $15.8 billion in 2024 to $63.5 billion in 2025, according to CertiK’s 2026 Skynet Prediction Markets Report, underscoring the need for better infrastructure.

"Prediction markets have grown rapidly over the past 12 months, yet the information people need is still scattered across different exchanges," said Charlotte Nimmo, founder of iPredicta. Nimmo previously ran the affiliate betting platform Best of Bets and spent over a decade leading Cavalier Public Relations across London, Stockholm, and Geneva. Her move into prediction markets blends expertise in affiliate comparison and B2B public relations, mirroring the affiliate-driven model familiar from sports betting.