Compare the top 5 platforms similar to BetResearcher Betting Math Calculators. Match on features, US legality, and crypto support to find the right fit for your trading style.
Ranked by shared features with BetResearcher Betting Math Calculators. Last updated November 2026.
0xArchive is a market-data API and archive for Hyperliquid (perps, Spot, HIP-3 builder markets and HIP-4 outcomes) and Lighter, offering REST, WebSocket streaming and replay, webhook alerts, Parquet exports, SDKs and an MCP server. A free tier covers the latest 30 days; paid plans unlock full history.
Agara is an early-stage prediction-market platform from Arivu Labs focused on emerging economies, including finance and stock-related outcomes. Live trading availability and market liquidity should be confirmed before use.
Chironus is a prediction-market research and practice site covering Kalshi and Polymarket. It offers a market scanner with volume and closing-date filters, watchlists and price-move alerts, paper trading with a strategy journal, and category articles. A Pro plan costs $20 per month, and an expert contributor network is in development.
Glypse is a free AI research and analytics platform for Polymarket and Kalshi. It offers AI event briefings with bull and bear cases and catalysts, social sentiment analysis, a cross-venue market screener and search, related-market discovery and an arbitrage scanner. A free account adds more results.
Poly Research & Robotics (PR&R) is a free community and toolset for developers and quant traders building automated bots on prediction markets, primarily Polymarket. It publishes step-by-step bot-building guides written for AI coding agents, reports on how high-volume Polymarket traders operate, a strategy database, and historical order-book, price-feed and TWAP datasets (with free samples). Community, guides and reports are free; the historical-data store funds the project.
BetResearcher's free, no-signup calculator hub covers sports-betting math: odds conversion, implied probability, expected value, Kelly stake sizing and bankroll risk. It is built around sportsbook prices, but the same probability and staking math applies to prediction-market contracts.
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