Prediction markets have stopped being a niche crypto experiment for some time now, and they’ve ventured well into the mainstream. They’re even cited in political debates, news channels, and just about everywhere on social media.

Even regulated exchanges are competing with on-chain protocols for the same traders, and the biggest sportsbooks and brokerages have piled into the race.

In this guide, I’ll break down the five platforms that matter most right now: what each one is, how the trading actually works, what you pay in fees, and what makes each one special.

Best Prediction Markets in 2026: A Quick Rundown

We ranked the platforms on liquidity, market breadth, fees, access, regulation and custody, and the actual trading experience. Keep in mind every figure in this guide was checked against primary data in July 2026, including CFTC’s registries of designated exchanges, analytics dashboards, official fee schedules, company announcements, etc.

In a nutshell:

1. Polymarket: best prediction market overall, with a record June and a regulated US arm
2. Kalshi: best regulated US prediction exchange and the sector’s volume leader
3. Limitless: best up-and-coming on-chain market, built on Base
4. Myriad Markets: best media-native prediction market
5. Azuro: best on-chain prediction infrastructure, powering over 50 apps

Polymarket: Best Prediction Market Overall

Polymarket

• Over $10B traded in June 2026
• Non-custodial wallet custody
• Backed by ICE & X partnership
• No maker fees for liquidity

• Oracle resolution dispute risks
• Thinner market selection in US
• Wallet setup can confuse beginners

As a surprise to no one, Polymarket is the biggest prediction market in the world and the one that turned event trading into a spectator sport.

NYSE parent Intercontinental Exchange has committed up to $2 billion to the company at a valuation around $9 billion, X made Polymarket its official prediction market partner with odds piped into the feed alongside Grok analysis, and the company told CNBC in late June that annualized revenue had passed $1 billion.

Executives have confirmed a POLY token and an airdrop are coming, though nothing had launched as of July 2026.

The platform runs on Polygon and settles in USDC, with funds held in your own wallet. Since December 2025, it also operates a separate, CFTC-regulated US exchange, the product of its $112 million acquisition of licensed operator QCEX.

Trading works on a central order book. You basically buy Yes or No shares priced from 0.1 cent to 99.9 cents, with winning shares redeemable at $1, and you can exit any position before resolution. On the international venue, outcomes are decided by UMA’s optimistic oracle, where token holders confirm or dispute proposed results.

The US exchange requires full identity verification and resolves under its regulated rulebook.

Polymarket Fees

Fees are modest and skewed against takers:

• International venue: takers pay a formula-based fee across 10 market categories, with the highest at 50/50 odds. Sports peak at 0.75% and crypto markets at 1.80%, while geopolitics markets remain fee-free. Makers pay nothing and earn a daily share of taker fees.
• US venue: takers pay at most $1.50 per 100 contracts at 50 cents, and resting orders earn a small rebate.
• No deposit or withdrawal fees on either venue beyond network gas.

Pros and Cons of Polymarket

Pros:

• Deepest liquidity and market breadth of any prediction platform. Over $10B traded on the international venue in June 2026 alone
• Self-custody: funds stay in your wallet (USDC on Polygon), no counterparty holding your balance
• Now has a CFTC-regulated US arm after the QCEX acquisition, so US users have a legal on-ramp
• Low fees: makers pay nothing, takers pay only on some categories, geopolitics markets are free
• Institutional credibility, with ICE (NYSE’s parent) backing, official X partnership, $1B+ reported annualized revenue

Cons:

• Oracle resolution risk: UMA disputes have flipped outcomes that looked settled (the $160M Zelensky suit market), and the fact that disputes still happen post-overhaul
• The regulated US venue has a much thinner market list than the global one, and the global one blocks US users
• Wallet-based onboarding still confuses newcomers used to normal fintech apps
• Trustpilot reviewers cite account disablements without explanation and slow support

Kalshi: Best Regulated US Prediction Market

Kalshi

• Segregated US customer funds
• Direct USD fiat on-ramps
• Deep regulated US market menu
• Supports institutional APIs

• Mandatory KYC requirements
• No crypto/self-custody support
• Ongoing state-level sports lawsuits

Kalshi has been a CFTC-designated contract market since 2020.

In June alone, the platform was valued at $2B after its latest funding round. Its World Cup winner market alone attracted more than $1.4 billion.

It works quite similarly to Polymarket. You just deposit dollars, pass full KYC, and trade Yes/No contracts on an order book, from Fed decisions and inflation prints to sports and award shows.

Kalshi contracts are also reachable through brokers, which is how Robinhood users trade them. Once US-only, the exchange now accepts customers from around 143 countries, though it remains restricted in about 54 jurisdictions, including the UK, Canada and Australia.

Kalshi’s specialty could be the fact it offers the deepest regulated market menu in the US, institutional-grade APIs, and the confidence of trading on a federally supervised venue.

The drawbacks? Depends on how you see it, but the design obviously carries KYC on everything, no self-custody (and the fact there’s an ongoing legal war over its sports contracts, with several states and tribal groups challenging them in court, but it’s the same with Polymarket).

Kalshi Fees

Fees are taker-only on most markets and depend on price: roughly 7 cents to $1.75 per 100 contracts, most expensive at 50/50 odds and cheapest at the extremes. Most resting orders pay nothing, there are no settlement or membership fees, and ACH deposits and withdrawals are free.

Pros and Cons of Kalshi

Pros:

• Sector volume leader: $31.5B in June 2026, roughly triple Polymarket’s international venue
• Full federal oversight as a CFTC-designated exchange since 2020; customer funds in segregated accounts
• Fiat-native: free ACH deposits and withdrawals, no crypto knowledge needed, clean purpose-built app
• Reachable through brokers like Robinhood, and now open to users in roughly 143 countries

Cons:

• Depending on how much you value your privacy, there’s basically KYC on everything and no self-custody
• The ongoing legal war over sports contracts: blocked or contested in several states (Nevada injunction in force, losses in Maryland, Ohio, New York), as we mentioned.
• Fees peak at 50/50 odds, which is exactly where most action is

Limitless: Best Up-and-Coming On-Chain Market

Limitless

• 15-min crypto price contracts
• Smooth Base network settlement
• Features LMTS token utility
• AMM & order-book hybrid

• Strictly prohibits US users
• Airdrop points inflate activity
• Thinner liquidity outside crypto

Limitless is one of the fastest-growing crypto-native prediction markets, and it looks nothing like Polymarket.

Built on Base, it leans into rapid-fire trading: hourly and 15-minute crypto price markets alongside daily and longer-dated questions.

Trading is wallet-based with no default KYC, settled in USDC on Base. Most markets run on a central order book, with an AMM handling some of the rest. Getting started takes a wallet and a deposit, and there is no account approval process.

Limitless Fees

The fee model rewards liquidity providers:

• Makers pay nothing across the board.
• AMM markets charge a flat 0.40%.
• Order-book buys cost 0.40% to 3.00% depending on price, and sells 0.42% to 1.50%, peaking at 50/50 odds.
• Taker fees on the short-duration crypto markets are currently rebated 100% to makers.

Its LMTS token went live in October 2025, and in May 2026 the team filed an application with the CFTC to launch a regulated US exchange offering five-minute Bitcoin event contracts, which is still pending.

Pros and Cons of Limitless

Pros:

• Fastest-growing on-chain venue: 61,808 monthly active traders in June, from double digits in early 2024
• Rapid-fire markets nobody else offers at scale: hourly and 15-minute crypto price contracts on Base
• No KYC, wallet-in-and-trade onboarding; makers pay zero fees and short-duration taker fees are currently rebated to makers
• Serious regulatory ambition: CFTC application filed May 2026 for regulated 5-minute BTC contracts; LMTS token already live

Cons:

• US users are just outright prohibited by its terms of service
• Activity metrics are flattered by airdrop-points seasons. Team-reported volume ($3.4B) runs well above independent measurement ($1.7B), something to keep in mind
• Unsurprisingly, liquidity can be thin next to Polymarket and Kalshi, especially outside crypto markets
• Order-book trading on short timeframes has a real learning curve for casual users

Myriad Markets: Best Media-Native Prediction Market

Myriad Markets

• Predict while reading articles
• Backed by Hack VC & Jump
• No identity checks needed
• Easy casual user onboarding

• Thin overall exit liquidity
• Lacks advanced trading tools
• Fragmented across three chains

Myriad is a bit of an outlier here, and we could even say it takes the opposite approach to everyone else on this list. So, instead of building a destination exchange, it just embeds prediction markets where audiences already are.

The platform was built by DASTAN, the company formed by the merger of crypto publisher Decrypt and Rug Radio, and its markets appear inside articles, apps and games rather than on a standalone trading screen.

It’s essentially a non-custodial AMM where outcome prices always sum to $1. Markets live on Abstract, BNB Chain and Linea, funds stay in your own wallet, no KYC is required, and Chainlink serves as the official oracle, including for its World Cup markets.

Myriad Fees

Fees are light and simple:

• Buys carry a 0% to 2% fee depending on the market, plus a flat $0.0085 per transaction that covers gas.
• Fees are shared between liquidity providers, the protocol and the builders who integrate it.

Pros and Cons of Myriad Markets

Pros:

Source: CryptoPotato