Apps Like Polymarket: Best Alternatives and Prediction Market Platforms in 2026

Best apps like Polymarket by category

The best Polymarket alternative depends on whether you prioritize U.S. regulation, sports-first trading, advanced tools, crypto integration, or a simpler user experience. Compare the latest prediction market promos alongside these quick recommendations to find the platform that best matches how you want to trade.

Top prediction market platforms

• Kalshi - Closest regulated alternative to Polymarket
• Novig - Best for sports-first prediction trading
• ProphetX - Best for exchange-style trading
• Underdog- Best for multi-exchange access
• Gemini- Best for fee-conscious trading
• OG.com - Best for advanced trading tools
• Plus500- Best for low-cost trading
• Crypto.com - Best for crypto
• FanDuel Predicts - Best for beginners

What is Polymarket?

Polymarket is one of the best prediction market apps where users trade on the outcome of real-world events using simple “Yes” or “No” contracts. Instead of betting against a sportsbook, you’re trading against other users, with prices moving as the market reacts to news, sentiment, injuries, elections, economic data, crypto swings, and whatever else the internet decides to obsess over that day.

Polymarket is especially known for liquidity, fast-moving event coverage, and broad market variety. The experience depends on which product you access: Polymarket US operates through a CFTC-designated contract market with USD funding options, while the broader global platform remains more crypto-native. Both feel more like trading platforms than traditional sportsbooks.

Is Polymarket legal in the U.S.? Polymarket US operates through QCX LLC, a CFTC-designated contract market, but availability can still depend on the user’s location and the contracts offered. For a deeper dive, explore our Polymarket review and claim your sign-up offer via our Polymarket promo code COVERS.

Polymarket responsible gaming  

18+ Only. Restrictions and eligibility requirements apply. Not available in all jurisdictions. Trading is risky. 100% loss can occur. See https://polymarket.com/tos for more information. The Polymarket US App serves as an independent software provider and affiliate of Polymarket US and Polymarket Clearing, the CFTC-regulated exchange and clearing organization.

Polymarket vs other prediction apps

Polymarket is a major player for good reason, but like any platform, it has strengths, tradeoffs, and a few “read the room before you deposit” considerations.

Where Polymarket stands out

• Deep market liquidity: Polymarket is known for high-volume markets, especially around politics, crypto, global news, and major cultural moments.
• Fast-moving event coverage: If a story is breaking, there’s a good chance Polymarket users are already trading it before your group chat has finished arguing about it.
• Trading focused experience: Polymarket feels more like a trading platform than a sportsbook. Polymarket US supports USD funding through a regulated U.S. product, while the broader global platform remains more crypto-native and may involve digital-asset or wallet-style mechanics.
• Wide market variety: Sports, politics, crypto, pop culture, economics, global headlines- Polymarket’s menu tends to go well beyond standard game lines.

Where to look for a Polymarket alternative?

• Regulated U.S. structure: Kalshi operates as a CFTC-regulated exchange, which may appeal to users who want a more formal U.S. regulatory framework.
• Sports-first experience: NFL Week 2 opens Thursday, Sept. 17 with Lions vs. Bills before continuing with Sunday’s slate, giving sports-focused users another chance to compare Novig, Kalshi, and FanDuel Predicts for NFL market availability.
• Simpler onboarding: Polymarket can feel intimidating if you’re new to crypto, wallets, contracts, and market-based pricing. Some alternatives do more hand-holding.
• Promotions and bonuses: Depending on the platform, you may find stronger intro offers, simpler promo mechanics, or more casual-friendly incentives elsewhere.

Compare top Polymarket alternatives at a glance

How do the best Polymarket alternatives stack up against one of the leading prediction platforms? View a full comparison below. 

	Polymarket	Kalshi	ProphetX	Novig
Compare	Pin	Pin	Pin	Pin
Welcome bonus	Deposit $10, Get $50 Bonus	Exclusive $35 Bonus	Trade $50, Get $75	Deposit $10, Get $25
Promo code	COVERS	COVERS35	COVERS	COVERS
Best for	Global liquidity	Regulated trading	Unique offering	Sports-first prediction trading
Key differentiator	Largest global user base and deepest markets	Industry-leading volume	Exchange-style trading	Option to set your own prices
States available	All states + DC, excluding Nevada	All states + DC, excluding NV & WA	All states + DC, excluding NV & WA	All states + DC, excluding Nevada

What's better than Polymarket?

Polymarket is one of the most recognizable prediction market platforms, but “best” depends on what kind of trader you are. If you want a regulated U.S. exchange, Kalshi may be the better choice as a Polymarket alternative. If you want something closer to a sportsbook-style app, FanDuel Predicts is easier to pick up. If you’re more crypto-focused, Crypto.com and OG.com may feel like a cleaner fit. And if you want a more sports-focused prediction market, Novig offers a narrower alternative built around sports trading.

Kalshi - Best Polymarket alternative

My expert analysis

Kalshi is the obvious starting point for anyone looking for a Polymarket alternative, especially if regulation is near the top of your checklist. While Polymarket has built its reputation around liquidity, crypto-native trading, and fast-moving global markets, Kalshi leans into a more formal U.S. exchange model.

The big difference I noticed is structure. Kalshi is a CFTC-regulated prediction exchange, which gives it a more buttoned-up feel than many crypto-first competitors. You're still trading yes/no event contracts, but the experience is built around a federally regulated framework rather than a more freewheeling global marketplace.

That makes Kalshi a strong fit if you want prediction markets without feeling like you need a Discord thread to understand what's happening. It's clean, simple, and built for U.S. users who want to trade on sports, politics, economics, pop culture, weather, and other real-world events.

Our in-depth Kalshi review covers everything you need to know about one of the top prediction market apps of 2026, including the Kalshi promo code COVERS35. Our Kalshi referral code page also details how to activate additional rewards.

Kalshi responsible gaming  

Certain limitations apply. The offer is available to new users only, subject to the terms and conditions specified by Kalshi. 18+ only. Restrictions and eligibility requirements apply. Event contract trading involves significant risk and is not appropriate for everyone. Please carefully consider if it is appropriate for you in light of your personal financial circumstances. Kalshi products are not available in all jurisdictions. See kalshi.com/regulatory for more information.

Novig - Best Polymarket alternative for sports-first

My expert analysis

Novig is a sports-first prediction market built around peer-to-peer pricing and greater control over how I enter a position. I can take an available price or post my own and wait for another user to match it, giving Novig more of an exchange-style feel than a traditional sportsbook.

That’s the biggest difference from Polymarket. While Polymarket spans sports, politics, crypto, culture, and current events, Novig stays much more focused on sports. I find that narrower approach easier to navigate if I mainly want to trade on teams, games, futures, and player markets.

Be sure to register with the Novig promo code COVERS. Traders looking beyond Novig’s sports-only model can explore my guide to the best apps like Novig.

ProphetX - Best for exchange-style trading

My expert analysis

ProphetX is a strong fit for users who like Polymarket’s market-based approach but want something built specifically for sports betting. Like Polymarket, ProphetX uses a peer-to-peer exchange model in which users trade against one another rather than taking prices from a traditional operator. That lets users accept available offers, post their own odds, and potentially find better value than they would at a standard sportsbook.

What sets ProphetX apart is its sports-first focus. Polymarket covers a wide range of prediction markets across politics, crypto, culture, and current events, while ProphetX is built for sports bettors who care about odds, liquidity, fees, and line shopping. For users who enjoy Polymarket’s exchange-style format, ProphetX offers a more specialized alternative that brings the same marketplace mindset to sports.

The ProphetX promo code COVERS gives you access to everything you need to fully understand the operator.

Underdog - Best for multi-exchange access

My expert analysis

Underdog Predict is much more sports-focused than Polymarket. While Polymarket spans sports, politics, crypto, culture, and current events, Underdog puts sports prediction markets at the center of the experience.

I can take positions on outcomes across major U.S. leagues and other sports, with Prediction Picks covering markets such as game winners, spreads, totals, futures, and player outcomes. If I primarily want to trade sports contracts without sorting through hundreds of non-sports markets, Underdog feels like the more natural fit. Prediction Picks are available through Underdog on desktop and its iOS and Android apps.

Reveal all key features and promotions associated with the Underdog promo code COVERS.

Must be 18+ (19+ in AL, NE; 19+ in CO for some games; 21+ in AZ, MA, and VA) and present in a state where Underdog Fantasy operates. Terms apply. Concerned with your play? Call 1-800-MY-RESET or 1-800-GAMBLER or visit www.ncpgambling.org. NY: Call the 24/7 HOPEline at 1-877-8-HOPENY or Text HOPENY (467369)

Gemini - Best for fee-conscious traders

Gemini at a glance

	Gemini
Gemini sign-up bonus	Up to $100 Trade Match
Gemini promo code	Automatically applies
Top feature	Low fees
Minimum deposit	$10
Eligible states	All 50 states +DC
Legal age	18+
Gemini mobile app	iOS & Android
Offer expiry	Sep. 30, 2026
Last tested	Sept. 17, 2026

The Gemini promo code page has all the key details on the welcome offer.

OG.com - Best for advanced trading tools

My expert analysis

OG.com is for users who want their prediction markets with a little more trading-floor energy. Compared to sites like Polymarket, it feels less like a pure crowd-sentiment machine and more like a global, crypto-friendly trading environment with extra tools layered in.

Users can buy and sell binary “Yes” or “No” contracts across sports, politics, finance, and other event categories. The format is simple enough on the surface, contracts settle based on whether the outcome happens, but OG.com is clearly aimed at users who want more than a casual tap-and-check-back-later experience.

Its bigger appeal is the trading toolkit. Features like leaderboards and parlays give it a sharper edge for experienced users who want more advanced trading tools. That may be overkill if you’re just trying to dabble on the Super Bowl coin toss market, but for active traders, OG.com has more knobs to turn.

Our OG promo code page explains the current sign-up offer. Use our code COVERS during registration. No existing-user offer is available right now.

OG.com responsible gaming  

Campaign period: Extended. The promotion expires seven days after account verification, and only events settled within this seven-day window are eligible. Each qualifying trade must be worth at least $10 and have a probability below 80%. Trades at or above 80% probability will not count. Trades are counted only after they have settled, and trades placed using rewards are not eligible.

Plus500 - Best for low-cost trading

Plus500 at a glance

	Plus500
Plus500 sign-up bonus	Trade $10, Get $20 Bonus
Plus500 promo code	COVERS
Top feature	Low-cost trading
Minimum deposit	$10
Eligible states	Eligible supported locations
Legal age	18+
Plus500 mobile app	iOS & Android
Offer expiry	Ongoing
Last tested	Sept. 17, 2026

Visit our Plus500 promo code page for a closer look at the latest offer, eligibility requirements, and how to claim the bonus. 

Crypto.com - Best Polymarket alternative for crypto

My expert analysis

Crypto.com is a natural Polymarket alternative for users already in the crypto ecosystem. If Polymarket feels crypto-native, Crypto.com feels crypto-familiar, especially if you already use the app for buying, selling, storing, or monitoring digital assets.

The key appeal is convenience. You’re not bouncing between platforms, wallets, and payment rails just to make a prediction. Crypto.com brings event-style trading into a broader crypto environment, making it a smoother fit for users who want everything of their prediction market app under one roof.

Our Crypto.com review contains all the key details about the Crypto referral code offer.

FanDuel Predicts - Best for beginners

My expert analysis

FanDuel Predicts is the least intimidating option for anyone who likes the idea of prediction markets but doesn’t want to feel like they wandered into a crypto trading terminal by accident.

The biggest strength is familiarity. If you’ve used FanDuel’s sportsbook app, the layout and flow will feel more comfortable than Polymarket’s exchange-style experience. You’re still trading contracts rather than placing traditional bets, but the presentation is much easier for sports bettors to understand.

That makes FanDuel Predicts a good bridge product. It’s not necessarily built for hardcore prediction market grinders, but it is built for people who want to try event contracts without learning an entirely new language first.

Find more on our FanDuel Predicts promo code page or check out our in-depth Polymarket vs. FanDuel Predicts breakdown.

How to choose a Polymarket alternative

The right Polymarket alternative depends on what kind of trader you are, how comfortable you are with crypto, and whether you want a serious exchange, a sports-first app, or something more casual.

• Regulatory model: If you want a more formal U.S. framework, prioritize CFTC-regulated apps like Kalshi.
• Market depth and liquidity: High-liquidity markets usually lead to smoother entry, exit, and pricing. Polymarket shines here, so alternatives need to offer a clear tradeoff elsewhere.
• Available markets: Some operators lean into sports, others into politics, crypto, economics, or niche internet weirdness. Choose the menu you’ll actually use.
• Ease of use: If Polymarket feels too trading-heavy, look for a cleaner, sportsbook-style product like FanDuel Predicts or a simpler app experience.
• Payment methods: Crypto users may prefer sites like Crypto.com or OG.com, while others may want more traditional deposit rails.
• State availability: Prediction markets are evolving quickly, and availability can change. Always check your state before signing up.
• Fees and pricing: Small differences in fees, spreads, and contract pricing can quietly eat into returns.

CFTC-regulated prediction market alternatives

Not every Polymarket alternative offers the same market mix or trading experience. Kalshi operates as a CFTC-regulated exchange, while Novig now operates as a sports-first prediction market platform.

Kalshi offers a broad range of event contracts across sports, politics, economics, weather, culture, and other categories. Novig is more narrowly focused on sports, making it a more specialized alternative for users primarily interested in teams, games, futures, and player-driven markets.

Novig uses market-style mechanics, including peer-to-peer pricing that allows users to take available prices or submit their own, giving the platform an exchange-style trading experience centered on sports.

The key takeaway: Kalshi is the broader event-market alternative, while Novig is better suited to users who want a sports-first prediction market experience.

Covers Expert Analysis

"If Polymarket is your baseline, the first question is whether you want something more regulated, more sports-friendly, more crypto-focused, or more casual. Once you answer that, the best alternative becomes much easier to spot."

Christian Stringer, Prediction Markets Editor

Polymarket vs. Kalshi

Polymarket is built for users who prioritize deep liquidity, broad event coverage, and fast-moving market prices. Polymarket US offers a regulated, USD-funded experience, while the broader global platform remains more crypto-native. Either way, its market-style pricing can present a steeper learning curve than Kalshi for users who are new to event-contract trading.

Kalshi is the more regulated, U.S.-focused alternative, operating with a buttoned-up exchange feel rather than Polymarket’s open-market chaos. It’s better suited for users who want a more formal legal framework, simpler onboarding, and a cleaner path into event contracts.

Polymarket has the edge for liquidity, speed, and global buzz; Kalshi wins on regulation, accessibility, and trust for U.S. users.

You can also learn more about the Polymarket referral code in our guide. For a complete breakdown of these top two industry titans, head over to our Polymarket vs. Kalshi guide page.

Polymarket vs Novig

Novig is better for users who want a sports-first prediction market, while Polymarket is better for broader event coverage, deeper liquidity, and a more global trading environment.

Polymarket vs OG.com

OG.com is better for users who want advanced trading tools, including parlays and leaderboards, while Polymarket is better for users who prioritize deeper liquidity, broader event coverage, and fast-moving markets.

Polymarket vs Crypto.com

Crypto.com is better if you already use its crypto ecosystem. Polymarket is better if you want a pure prediction market with a stronger event-market identity.

Polymarket vs FanDuel Predicts

FanDuel Predicts is better for beginners and sports bettors. Polymarket is better suited to experienced users who want sharper market movement and broader event coverage.

Complete list of Polymarket alternatives

How we rate Polymarket alternatives

Learn how we rate sportsbooks

Covers has been rating sports, iGaming, and prediction market platforms for over 30 years. That experience helped shape the Covers BetSmart Rating, which we use to evaluate whether a prediction market is safe, legitimate, and actually worth your time.

Our ratings focus on what matters most: bonuses, banking, payout speed, key features, security, customer support, user experience, pricing, fees, and more. We’ve tested each platform hands-on, so you’re getting more than a shiny bonus number and a prayer.

Covers BetSmart Rating categories

Now that you know what goes into the Covers BetSmart Rating, let’s break it down.

Banking and payout speed

Nobody likes waiting around for their money. We evaluate how quickly prediction market sites process deposits and withdrawals, as well as the available payment methods. More options usually mean fewer headaches, and we’re big fans of fewer headaches.

Bonuses and promotions

A big welcome bonus looks great, but the fine print matters. We review sign-up offers, terms and conditions, referral bonuses, reload offers, and ongoing promos to make sure they’re useful, not just dressed up to look generous.

Key features

This is where prediction markets can separate themselves from the pack. We look for competitive trading fees, a strong range of markets, live sports trading, combos, responsible gambling tools, and any features that make the app easier, smarter, or more fun to use.

Security and trust

Real money requires real trust. Before recommending a prediction market site, we check that it operates legally in its jurisdiction and uses proper security measures to protect your account, funds, and personal data.

Customer support

When something goes sideways, you want help from an actual human, preferably before the next ice age. We rate customer support based on available contact methods, response times, and how effectively issues get resolved.

Are prediction markets legal in the US?

Yes, prediction markets can be legal in the U.S., but the answer depends on the platform’s regulatory model, the types of contracts offered, and the user's location. CFTC-regulated exchanges operate under federal commodities laws, while sweepstakes-style platforms operate under a different legal model centered on virtual currency and prize redemption.

The tricky part is that prediction markets are evolving quickly, especially as sports contracts start to look and feel more like traditional sports betting. That has created tension between federal regulation, state gambling laws, and platforms trying to carve out a new category somewhere between betting, trading, and “let’s see what the crowd thinks.”

Be sure to check the platform, check your state, and don’t assume every prediction app follows the same rules. You can currently access the following, amongst others:

• California prediction markets
• Florida prediction markets
• Georgia prediction markets
• New York prediction markets
• Texas prediction markets

Responsible gambling

More prediction market resources

Prediction Markets

Learn about the best prediction apps and features.

Prediction Market Apps

Prediction Market Bonuses

Check out all prediction market offers.

Prediction Market Promos

Prediction Market Timeline

Follow all relevant prediction markets updates.

Prediction Market Timeline

More Kalshi state clarification pages

Other Kalshi state pages, including is Kalshi legal in Georgia, is Kalshi legal in Texas, is Kalshi legal in New York, and is Kalshi legal in Florida, can help showcase how the operator is navigating both legal and non-legal sports betting environments.