Learn the mechanics before comparing platforms.
Prediction markets are not simple odds boards. Understand probabilities, wallets, resolution rules, risk and regional restrictions first.
Updated August 2026 · How Gamma Score works · Top Prediction Markets · Fees comparison · Welcome bonuses · Liquidity guide
What are prediction markets?
Binary prices, implied probability, resolution rules, liquidity and custody models.
Open guide →How to start
Region, KYC, funding, first market rules, then compare before you deposit.
Open checklist →Polymarket guide
Best-fit use cases, region notes, practical tips and safer first steps.
Open guide →Kalshi guide
Regulated US event contracts, KYC expectations and comparison routes.
Open guide →Fees, spreads and risk
Trading costs, custody, resolution risk and position-sizing basics.
Open guide →Glossary
Liquidity, KYC, oracles, settlement, AMM, slippage and more.
Open glossary →High-intent guides added for search demand.
New landings for beginner definitions, Polymarket access and Kalshi alternatives.