Our testing has identified a number of top prediction market apps like Polymarket, including Kalshi, Crypto.com, Robinhood, and Plus500. These sites all offer similar market depth and coverage, while introducing different fee structures and bonus offers.
You can discover more about these Polymarket alternatives below. This guide will also address the pros and conditions of using a site other than Polymarket, while answering some of your most frequently-asked questions.
We’ve tested a number of prediction markets sites in the US, in order to determine which platforms can compete with the depth and quality of Polymarket. Below, you’ll find our top four picks and the reasoning behind their selection:
| Prediction markets app | App Store rating | Google Play rating |
|---|---|---|
| Polymarket | 4.6 | 4.5 |
| Kalshi | 4.8 | 4.7 |
| OG (Crypto.com) | 4.7 | 4.4 |
| Robinhood | 4.3 | 4.3 |
| Plus500 | 4.7 | 4.5 |
This is probably the brand that has brought the whole concept of prediction markets into the mainstream. You can download the Kalshi app for your iOS or Android device and take comfort from the fact that both have very positive app store ratings (4.7/5 or above).
Upon loading up the Kalshi app, you’ll find that it offers a sleek black interface that gives you a simple and speedy way to browse through the many markets. There is a huge range of topics within the app featuring politics, sports, culture, crypto, commodities, climate, economics, tech, science, entertainment, and much more.
The sheer scale of Kalshi means that you’ll find plenty of liquidity for your trades, and there are plenty of entertaining social features like the comments section. Kalshi is also the only prediction market site that can match or supersede Polymarket’s market depth, although it’s a little more conservative and features fewer novelty contracts.
Kalshi also keeps its fees down to the bare minimum of less than 2% of the contract’s value. Payment methods on the app feature familiar fiat providers like debit cards, ACH bank transfers, although you should note that there are some 2% card processing fees for deposits and withdrawals.
You’ll probably recognize this brand name as it’s home to one of the biggest crypto exchanges on the planet. Well, the good news is that the brand has launched its own prediction markets service, that you can access via the regular Crypto.com app and also its stand-alone OG prediction markets app. Of these, the OG app is probably a little more user-friendly and it is already picking up a high volume of positive app store reviews.
Upon loading up the OG app, you’ll find it offers you a quick and intuitive way of browsing all of the available markets for things like sports, politics, cryptos, and entertainment. We particularly liked the bold and colorful interface, which is a lot more appealing than that of similar apps.
The basic act of carrying out your trades on the OG app is as you’d expect, although it’s worth noting that the commission fees are structured as a standard $0.02 fee for $1 contracts. It’s also one of the best prediction markets apps in terms of payment methods featured, as you can use a massive range of cryptos, alongside standard fiat payment providers like debit cards, bank transfers, and even ewallets.
On the whole, Crypto.com’s app offers you a prediction market trading experience that’s just as user-friendly as that of Polymarket. However, you might not get the same amount of depth in terms of available markets. Still, it’s worth a look if you want a greater choice when it comes to making deposits and withdrawals. Here’s a quick recap:
Sponsored by Crypto.com – Not investment advice. Trading prediction markets and crypto involves risk, including potential loss of your stake. Consider your risk tolerance before participating. Crypto.com connects U.S. users to CDNA (regulated by CFTC) for derivatives trading. CDNA membership required. Trading may not be suitable for all—you could lose your entire investment plus fees. Past performance doesn’t guarantee future results. This is not a solicitation or recommendation to trade.
Trading market apps like Robinhood are increasingly popular, and there are several reasons for this. Firstly, the prediction market contracts are includes as part of the wider trading site, affording you simultaneous access to verticals such as stocks, ETFs and cryptocurrency. This is great for futures market depth and if you’re an experienced trader.
Note that the site’s prediction markets are integrated with Kalshi, so you should see more than a few similarities here. The sheer size of Robinhood ensures a more than healthy customer base to trade against, and you will be given a wealth of charts and market data from which to inform your predictions.
One of the biggest reasons to download the Robinhood app is that the brand offers you a very generous commission rate of just $0.01 per contract. Just note that there isn’t a massive choice in terms of payment methods, as you can only make deposits or withdrawals via debit cards and bank transfers.
So while Robinhood may feel a little more heavy-duty than Polymarket, it offers just as good and swift a prediction market trading experience. it’s definitely worth a look if you’d like an app that combines prediction markets with regular trading.
Plus500 also has similarities with Polymarket, especially when it comes to its range of verticals and the depth of all available markets.
This platform is also thought to be one of the best for beginners. In addition to offering deep markets and easy-to-understand visuals, there are extensive guides that help explain key prediction market terms and functionality. These break down concepts such as liquidity, volume, and order book layouts.
When you register with Plus500, there’s also a choice of welcome bonuses on offer. Depositing and investing $10 on qualifying contracts unlocks $20 in bonus funds, for example, which can be deployed exclusively on prediction market trades. There’s also a four-tier welcome bonus that’s aimed at futures traders, but you’ll have to deposit a minimum of $500 to unlock this offer.
Unlike Polymarket, however, Plus500 will charge a flat withdrawal fee of 1.75% across all payment methods. This is slightly disappointing as it eats into your total returns.
Considering Polymarket is one of the biggest prediction markets apps in the US, you may be questioning the viability of alternative platforms. However, there are various reasons to explore apps like Polymarket, including the following:
It’s safe to say that Polymarket is one of the more divisive prediction markets brands, and it continues to bear the brunt of legal challenges across a number of states. These continue to challenge the Federal regulatory standing of the brand, with some jurisdictions imposing injunctions against sports prediction markets on Polymarket.
It’s worth noting that Polymarket was actually issued with the first US sports prediction market lawsuit by the state of Nevada in January 2026, and other states such as Wisconsin have also taken issue with the brand. These will continue to play out in various courts, but for now there’s definite value in identifying less high-profile alternatives.
No one is going to say that Polymarket is short of trading options, as it lets you buy and sell exchange contracts across a huge range of verticals and events. These cover everything from sports and politics through to culture, the climate, the economy, tech, science, and beyond.
While that’s impressive, it’s worth noting that no predictions market brand is going to be able to cover everything, Just in terms of things like cryptocurrency markets, Kalshi lets you enjoy more ways of making your predictions on the value of the HYPE coin. Conversely, Crypto.com features way more cryptocurrency options and markets. So, if you can’t find the trading options that you are looking for on Polymarket, just check out one of our featured alternative prediction markets apps instead.
It’s always fascinating to see how different prediction markets apps charge you to use their services, and it’s fair to say that this topic is rarely straightforward. So what we learned about Polymarket is that the brand will apply varying fees according to what you are making your predictions on. Such fees could go up to 1.8% for certain cryptos, although they can also be as little as nothing for predicting certain world events.
These prediction market fees are actually relatively competitive, although some prediction markets brands like Robinhood may charge less for predicting certain crypto markets. The good news is that it looks like Polymarket won’t charge you any fees for making deposits or withdrawals, although gas fees will apply for crypto payments. A flat, 1.75% withdrawal fee is currently charged across all payment methods at Plus500.
One of the biggest things to understand about Polymarket is that it will only let you make your trades in the USDC crypto, and you’ll be expected to make your deposits and withdrawals via a crypto wallet. While there is the option to purchase cryptos via your card or bank transfer through MoonPay, it might not be the ideal option for some people.
Thankfully, we have found many other prediction markets apps who give you a little more leeway in terms of how you fund your trading. Some brands will just let you use fiat payment methods like debit cards and bank transfers, while other prediction markets apps like Crypto.com will let you use both fiat and crypto options. You’ll find that credit card payments are prohibited across most prediction market sites.
It’s always wise to consider the community of people that you will be trading against, as it is these that set the prices of the contracts that you will be buying and selling. Each prediction markets app will definitely have its own feel, and it’s fair to say that the Polymarket community is very vocal, knowledgable and worth following in some instances.
The good news is that Polymarket has a large enough customer base to provide enough liquidity for the vast majority of contracts that you’ll want to trade. Still, if you can’t find the buyers or sellers that you are looking for, you might want to try an alternative prediction markets app.
The Polymarket iOS app has gained positive reviews in the US, with respective average ratings of 4.6/ 5 and 4.5/5 on iOS and Android.
Each of our recommended apps like Polymarket offer competitive and similar scores, although Kalshi is the best-rated app overall. However, I’d encourage you to compare each option and identify an interface that works best for you. This makes it easier to analyze odds and pricing and potentially leverage short-term markets to your advantage.
Overall, there’s plenty to recommend trading with Polymarket. However, there are still pros and cons to consider, especially when evaluating alternative prediction markets apps. These include:
Regardless of whether you’re looking for apps like PrizePicks or Polymarket, you’ll need to ensure that you stay safe at all times. So, be sure to follow this checklist and ensure that you are are only downloading prediction markets apps that you can trust:
While you’ll face some restrictions when trading on Polymarket (such as the focus on crypto-only payments), the platform offers a market-leading experiences in a number of different ways. So while those apps like Polymarket listed above are safe and highly recommended,, they may struggle to compete in the following areas:
It’s fair to say that Polymarket is the brand who put the novelty value back into prediction markets. While most rival apps cover standard markets and outcomes like whether there will be another interest rate rise this year, Polymarket keeps things amusing by asking you questions like, ‘When will the US admit that aliens exist?’. This creative approach carries across to all manner of other topics, ranging from politics to pop culture. It can also unlock greater market depth and coverage overall.
Polymarket understands how people trade, with casual investors known to track sentiment and follow others. You can track sentiment on Polymarket using the sites detailed and customizable charts, alongside the interactive comments section. This allows you to view and understand how people are trading in real-time, alongside their volume of shares and average “Buy” or “Sell” price.
Polymarket is also the brand who pioneered the five-minute crypto prediction market. This is something that was only introduced in early 2026, but it has already become a big talking point and caused more than a few rival sites to attempt to replicate this vertical. The good news is that Polymarket still dominates these kinds of markets, with its five-minute Bitcoin vertical being particularly attractive for those who seek to benefit from the notorious volatility of the trailblazing cryptocurrency.
It’s also worth praising Polymarket for the stripped-back and simplistic feel of its app. While some rival apps can weigh you down with way too many statistical indicators, Polymarket is aimed more at the casual trader who likes to make their predictions and not get confused excessive visual charts or data. This is evident in the fact that you can enable and disable all visual features on its charts.
Our careful testing and analysis has revealed Kalshi, Crypto.com, Robinhood, and Plus500 to be viable alternatives to Polymarket. These platforms are all secure and licensed throughout the US, while the offer similar market depth and favorable fee structures (in most instances).
These platforms also unlock variable trading communities, enabling you to access different trading insights, comments, and advice.
Before choosing from the best apps like Polymarket, we’d urge you to compare our recommended sites independently. You can then identify the best operator for you, before clicking through the relevant banners found on this page and getting started.
All of our recommended prediction market apps will work in a similar way to Polymarket. Check out the software from brands like of Kalshi, Crypto.com, Robinhood, Plus500, and Underdog for some good examples of this. Just note that the precise market depth, odds, and fee structures will vary slightly, so you should also compare sites in real-time.
Yes, you should be able to, as prediction markets are still broadly regulated at Federal level and available in all 50 states. Just note that a growing number of states like Nevada and Washington are contesting the Federal regulatory framework in circuit courts, so short-term restrictions may be in place. This is especially true in relation to sports prediction markets, so be sure to follow the latest news and regulatory shifts.
Like Polymarket, you’ll have to be at least 18 years old to register an account at Kalshi, Crypto.com, Robinhood, and Plus500. So, expect to have to verify your identity with some government-issued photo ID before you can start trading. You may have to provide a proof of your address, too.
Yes, because they are all regulated as Designated Contract Markets by the Commodity Futures Trading Commission (CFTC). This means that these apps will be duty bound to give you a safe and fair way to make your predictions. They’re also overseen and accountable to an office, Federal regulatory body at the time of writing.
You can download these apps from the usual places like the App Store and Google Play. The apps should be free to download and automatically install on your device in just a few seconds. Just make sure that you’re downloading an up-to-date version of the software and have the requisite space on your device.
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