Complete directory · Updated April 2026
All Guides
Every guide on PredictionMarkets.us — 175 explainers across platforms, regulation, fees, strategy, and trust & safety. Filter below or search any topic to jump right in.
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Showing all 175 guides
Fundamentals17 guides
Fundamentals
Brand new? Begin with the fundamentals.
Prediction Markets for Beginners
8 minHow Prediction Markets Work
10 minWhy Prediction Markets Move
9 minBest Prediction Market Apps
12 minGlossary
ReferencePlatform Transparency Scores
8 minDo Prediction Markets Cause Events?
8 minWhy Do Traders Lose Money?
8 minContract Wording Guide
9 minAre Prediction Markets Gambling?
8 minWho Has Information Advantage?
10 minCan Retail Traders Win?
10 minHow Accurate Are Prediction Markets?
10 minWhy Settlement Sources Differ
8 minWhy Odds Move Before News
8 minWhy Markets Disagree on the Same Event
9 minContradictory Headlines & Market Reactions
7 min
How-To47 guides
How-To
Step-by-step guides for common questions and problems.
How to Read Prediction Market Prices
7 minHow to Exit an Illiquid Prediction Market
6 min- New
Polymarket Troubleshooting Hub — All Common Issues
20 min - New
Why did my Polymarket order look filled, then fail or freeze?
7 min - New
Why Polymarket's App Shows the Wrong P&L After a Baseball Game Settles
9 min - New
Polymarket 'View-Only Mode' Explained — How the Geofence Works
8 min - New
How Polymarket's Up-or-Down Crypto Markets Work
8 min - New
Kalshi Troubleshooting Hub — Restrictions, Payouts & Settlement
15 min - New
Kalshi Multi-Leg Cashout Math: Why a Combo Cashes Out Below Max
6 min - New
Kalshi Order Types During a Price Spike — Limits, Quick Orders, and Why There's No Stop-Loss
8 min How Prediction Markets Resolve
11 minWhen Your Funds Are Stuck
9 minWhat Happens When a Market Resolves Wrong?
9 minKalshi Fractional Pricing
6 min- New
Coinbase Prediction Markets Troubleshooting Hub
12 min - New
Robinhood Predictions Troubleshooting Hub
10 min What If the Player Doesn't Play?
6 minWhy Did Money Appear in My Account?
5 minWhy Does My Balance Look Wrong?
6 minWhy Is My P&L Wrong?
6 minWhy Bots Lose Money on Execution
7 minWhy Charts Look Wrong After Close
5 minHow Markets Settle
8 minFee Calculator
ToolPayout Calculator
ToolHow Prediction Market Payouts Work
7 minHow Prediction Market Prices Work
8 minWhy Did My Payout Drop?
7 minFor Finance Professionals
11 minFor Sports Bettors
10 minArbitrage Explained
11 minSystematic Trading Guide
14 minWhat Gives You Edge on Polymarket
12 minWhy 99\u00a2 Bets Aren't Free Money
8 minHow to Read Price Spikes
8 minHow Markets Know Who Won
8 minHow Markets Get Listed
8 minSettlement Sources Explained
9 minHow Timing Contracts Work
7 minKalshi Weather Settlement
8 minHow Markets React to Live Events
8 minReal vs Fake Arbitrage
8 minReading Geopolitical Event Odds
9 minGuide for Sportsbook Users
9 minSetting Market Alerts
6 min- Updated
Prediction Market Tools Taxonomy
10 min ForecastEx 1099 Issues
6 min
Platforms35 guides
Platforms
In-depth reviews of every major prediction market.
- New
What Changes With Polymarket V2 on April 22
7 min - New
Prediction Market Platform Architecture Map
9 min - New
Polymarket US Waitlist — How It Works
6 min Kalshi Mentions Markets — Why They Resolve The Way They Do
6 min- New
Polymarket Resolution Clauses — When Markets Resolve 50-50
7 min Polymarket Funding Guide
8 minKalshi \u2014 Full Review
15 minPolymarket \u2014 Full Review
14 minRobinhood Predictions
12 minFanDuel Predicts
12 minDraftKings Predictions
13 minCoinbase Predictions
10 minPredictIt Guide
10 minSleeper Markets
8 minInteractive Brokers ForecastEx
10 minMetaculus
10 minNovig
9 minUnderdog
8 minPrizePicks
8 minSporttrade
9 minPlus500
8 minBetr
7 minCrypto.com
8 minDAZN
7 minFanatics Markets
8 minKraken
8 minSmarkets
9 minWebull
8 minAll Platforms \u2192
IndexEntity Routing Map
ReferenceEarnings Mentions Markets
7 minWrapper Platform Explainer
7 minPartnerships Tracker
ReferenceProp Firms
8 minNew Platforms Coming in 2026
8 min
Markets by Topic10 guides
Markets by Topic
Explore prediction markets organized by topic — politics, sports, crypto, weather, and more.
Economics & Macro Markets
12 minPolitics Prediction Markets
11 minSports Prediction Markets
10 min2026 Midterm Elections
10 minWeather Prediction Markets
12 minEntertainment & Awards Markets
10 minCrypto Prediction Markets
11 minAre Geopolitical PMs Legal?
8 minNot Affected by Sports Ban
7 min- New
Finance-First Prediction Markets
8 min
Comparisons14 guides
Comparisons
Head-to-head guides across platforms and contracts.
Kalshi or Polymarket?
ToolKalshi vs Polymarket Vig
7 minKalshi Combos vs Sportsbook Parlays
8 minBest Terminal for Kalshi
7 minSwitch to Kalshi
6 minFee Comparison: All Platforms
6 minContract Compare: Same Event, Different Platforms
10 minContract Settlement Compare
9 minWhich Platform Should I Use?
ToolKalshi vs. Polymarket
10 minFanDuel vs. DraftKings Predictions
9 minPrediction Markets vs. Sports Betting
9 minPrediction Markets vs. Gambling
10 minPrediction Markets vs. Polls
9 min
Regulation33 guides
Regulation
CFTC, state bans, and where you can legally trade.
- New
Regulatory Tracker
Reference - New
State Actions Tracker
Reference - New
Federal vs State PM Calendar — Next 90 Days
7 min - New
Congressional Bills Tracker
Reference - New
PM Insider-Trading Enforcement Tracker — 7 Cases, 8 Bills, 3 Tiers
10 min - New
State Insider-Trading Executive Orders Tracker (CA, IL, NY)
9 min - New
International Prediction Market Regulatory Actions Tracker
8 min - New
Prediction Market ETFs: 18 SEC Filings Tracker
9 min - New
Newsroom Prediction Market Ethics Tracker
9 min - New
Polymarket Geographic Restrictions — API/Auth, Geoblock & 403 Checks
8 min - New
Brazil's CMN Resolução 5.298 — First Foreign-Sovereign PM Ban
10 min - New
Brazil's Anatel 27-Platform Block (Apr 24, 2026)
9 min - New
Kentucky HB 904 — First Enacted State Law on Sportsbook-PM Crossover
8 min - New
PM Industry Valuations & Volume (2026)
8 min - New
Institutional-Data Distribution Map
7 min - New
Prediction Markets × Perpetuals Launch Map — Kalshi Timeless vs Polymarket Perps
7 min Is Polymarket Regulated?
7 minOhio $5M Fine: Can I still use Kalshi?
6 minWarsh Fed Chair: Polymarket Stake Explained
8 minKalshi Controversy
10 minPolymarket Legal Status
8 minNevada Injunction Impact
7 minState Regulations Guide
10 minLegal in California?
7 minCFTC Enforcement History
14 minPrediction Market Ban Bills
11 minWhy People Want to Ban Prediction Markets
9 minCan Government Officials Trade?
8 minWill Election PMs Be Banned?
10 minCFTC Sues States
9 minFederal vs State Legal Status
10 minTaxes & Unrealized Gain Traps
8 minPrediction Market Tax Guide
10 min
Trust & Safety19 guides
Trust & Safety
How markets resolve, handle disputes, and protect you.
- New
Polymarket Support Will Never DM You First: Spotting Impostor Scams
8 min - New
The Van Dyke / Maduro Polymarket Insider Trading Case — Explained
12 min - New
How Polymarket Resolves Weather Markets — And What Happened at Roissy
9 min Are Prediction Markets Legitimate?
12 minResolution Dispute Audit
10 minCan Prediction Markets Be Manipulated?
10 minIs Kalshi Safe?
8 minIs Polymarket Insider Trading?
9 minPolymarket Wallet Transparency
7 minCan You Lose More Than You Bet on Polymarket?
6 min- New
How Concentrated Is Prediction-Market Profit?
8 min Self-Exclusion Guide
6 minHow to Evaluate Polymarket Wallets
9 minWhen to Trust Market Prices
9 minAre Markets Corrupt?
10 minManipulation Taxonomy
9 minIs Insider Trading Legal on Prediction Markets?
10 minInsider Trading (General Primer)
9 minTools to Detect Insider Trading
8 min
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