# LineScout > LineScout is a sports prediction market intelligence platform that compares live probabilities from Kalshi, Polymarket, sportsbook consensus, and a proprietary model in one dashboard. Built for serious sports traders who trade on Kalshi and Polymarket. LineScout is a pregame tool. It updates in real time as lines move, right up until tipoff. It does not support live or in-game trading. ## What LineScout does - Compares Kalshi implied probability, Polymarket implied probability, and vig-free sportsbook consensus side by side for every game - Shows divergence between venues so traders can spot mispriced markets without switching tabs - Provides a proprietary model probability as a fourth reference point - Grades each market with a Scout Score based on edge quality, gap size, and liquidity - Links directly to Kalshi or Polymarket to execute at the better-priced venue ## Sports covered - NBA (National Basketball Association) - CBB (College Basketball) ## Pricing $99.99/month. Full access to all live markets, real-time probability comparisons, model edge indicators, and Scout Score grading. No free trial. ## Who it is for Serious sports prediction market traders on Kalshi and Polymarket who want a systematic, data-driven process for finding edge — not casual fans or pick services. ## What LineScout is not - Not a sportsbook - Not a picks service - Not a live/in-game trading tool - Not a trade logging or bankroll management tool ## URLs - Marketing site: https://www.linescout.ai - App: https://app.linescout.ai - Blog: https://www.linescout.ai/articles ## Key pages - [How LineScout works](https://www.linescout.ai) - [Pricing](https://www.linescout.ai/#pricing) - [Blog](https://www.linescout.ai/articles)