Best Prediction Market Apps for NFL Week 3 Sunday on September 27th
Ahead of NFL Week 3 starting on September 27th, we have found out which prediction market apps are the best to trade on. To give you an idea of what the market looks like, we’ll share some live prices.
So, if you want to trade on one of the biggest professional sports in the US, this is the best guide to help get you started. Polymarket, Kalshi, and Crypto.com are all great contenders for getting added to your rotation. Find out exactly what they have to offer, and find the best prediction market site for you.
A peek into the live prices for NFL Week 3
Before we go any further, let’s start by giving you a quick overview of the market, as we speak. Of course, these prices are a snapshot, and due to the nature of NFL prediction markets, they are bound to change. That said, it will give you a solid idea of what Polymarket, Kalshi, and Crypto.com bring to the table. As you can see, these operators are offering practically the same pricing for the market.
| Prediction Market App | NFL Week 3 Market | Yes Contract | No Contract | Implied Probability |
|---|---|---|---|---|
| Kalshi | Kansas City @ Miami | 86¢/15¢ | 15¢/86¢ | 85%/15% |
| Polymarket | Kansas City @ Miami | 85¢/16¢ | 16¢/85¢ | 85%/16% |
| Crypto.com | Kansas City @ Miami | 85¢/16¢ | 16¢/86¢ | 85%/15% |
Breaking down the best prediction market apps for NFL Week 3 trading
Keen to get the ball rolling? Well, first you need to know which are the best prediction market sites for you. That’s right, there’s no right or wrong answer here. It all comes down to what prediction market app you prefer. So, let’s look a bit closer at Kalshi, Polymarket, and Crypto.com.
Kalshi – High trading volumes

- Broad range of markets
- 24/7 live chat support
- Huge reputation
- Native mobile app
- Transaction fees
Kalshi delivers an entire page dedicated to the NFL, with a section for Week 3 games on Sunday, September 27th. KC Chiefs, SEA Seahawks, LA Chargers, CIN Bengals, and more – our latest Kalshi review picked up on all the big teams. Kalshi not only covers all the games, but you can also filter your search by your favorite team. As you’re scrolling down the NFL Week 3 markets, Kalshi does a stellar job of providing a glimpse of the implied probability and prices, so you have all the details you need before deciding which market is for you.
Polymarket – Straightforward navigation

- Numerous markets on sports, crypto, the economy, and politics
- Regulated by the CFTC
- Multiple rewards for existing traders
- Crypto payments only
Sports is one of the main prediction markets at Polymarket, with NFL taking the lead as one of the most popular categories. Right now, Polymarket is offering live NFL markets ahead of NFL Sunday. In our recent Polymarket review, we noted a dedicated Week 3 dropdown, which allowed us to focus on these specific markets. Besides offering you a snapshot of the contract prices, Polymarket will give you a running total of the trading volume, so you can straightaway see how much liquidity there is.
Crypto.com – Great in-app trading

- Welcome bonus
- Broad range of markets
- High-performance mobile app
- Strict ID verification
Crypto.com has a slightly different interface and set-up than the rest. To locate the markets for NFL Sunday, you will need to load the NFL markets as a whole. Thankfully, as Crypto.com prefers to focus on the trending markets, the majority of the markets here were for September 27th, which made scrolling a lot easier. Crypto.com has a grid-style format that offers the Yes contract price and the live total trading volume. Keep in mind that Crypto.com is off-limits to New York and Arizona residents, and traders in NV, OH, MI, MD, MA, NJ, and IL are not permitted to trade on sports contracts – but you can totally claim a Crypto.com promo code.
Wrapping up on the best prediction market apps for NFL
As you can see, Kalshi, Polymarket, and Crypto.com are all vastly similar in terms of available markets, prices, and implied probability. Now, this makes your job a little tougher when deciding which one to join ahead of NFL Sunday. So, it’ll come down to which one feels best for you. If you’ve picked your next prediction market site and are ready to sprint into action, why not jump into things by tapping the promotional banners on this page?