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Best Prediction Market Apps for NFL Week 4 Sunday on October 4th

October 4, 2026
by Emma Harrison

The NFL is back with a bang as we charge into Week 4. There are a few heavyweight clashes on the books, including the Patriots heading to Buffalo to take on the Bills. We’re sure you’re already drafting your predictions.

Make sure you trade them on the top prediction market apps! Polymarket is a solid pick for flexible picks, with spreads, totals, and props included in the lineup. Kalshi shines with its clean app and fast settlements, while Crypto.com hands out a massive bonus and detailed statistics. Stay tuned for more on each of these prediction apps.

Which prediction market apps are calling the shots in NFL Week 4?

It’s impossible to talk about the top prediction market platforms right now without mentioning Polymarket, Kalshi, and Crypto.com. These three have plenty to offer NFL fans hoping to put their Week 4 predictions to the test. Here’s why these apps are worth downloading:

Polymarket – Huge range of NFL markets

Polymarket: Pros and Cons
  • Numerous markets on sports, crypto, the economy, and politics
  • Regulated by the CFTC
  • Multiple rewards for existing traders
  • Crypto payments only

The Polymarket app is available on both the iOS App Store and Google Play Store, where it’s already picked up thousands of positive ratings. Once installed and opened, you can deposit $10 to get a $50 trading bonus on the house. This welcome offer was one of the standouts in our Polymarket review, but there’s more where that came from.

You get dozens of NFL prediction markets to explore for each game. Wanna call a spread? Take your pick. Want to predict over or under a total? Knock yourself out. You can even dabble in player, team, and game props for Week 4.

Kalshi – NFL predictions at your fingertips

Kalshi: Pros & Cons
  • Broad range of markets
  • 24/7 live chat support
  • Huge reputation
  • Native mobile app
  • Transaction fees

If you’ve seen our Kalshi review, you’ll know this is one of the best-designed mobile apps we’ve seen in a while. That’s important, because you’ll have several hundred markets to explore for each game. Make your pick and select the number of shares you want for a quick overview of the potential profits you could land if you pull the prediction off.

If you guess correctly, NFL predictions pay out within the first 60 seconds of the market closing. That’s a huge advantage for live prediction markets, as you can reinvest those profits into a new position almost instantly. Oh, and should you need any help, Kalshi offers 24/7 live chat support in its app.

Crypto.com – Massive sign-up bonus

Crypto.com: Pros and Cons
  • Welcome bonus
  • Broad range of markets
  • High-performance mobile app
  • Strict ID verification

Think you need a Crypto.com promo code? Na. Download the app and create an account using our link to land up to $300 in CRO rewards. Now that’s a pretty good way to prep for Week 4 if you ask us. You can also choose from a broad range of payment methods for your first deposit, including debit/credit cards, bank transfer, and various cryptocurrencies.

Of course, plenty of NFL markets are available, with every match covered from Week 4. The app also lets you peek at historical trading prices for each contract, alongside extra pre-match and in-play stats. Pair this with prediction market news, and you’ve got plenty of information to work with.

Pick your team and join the action before it’s too late

Kick-off is almost here, so the big question is: who are you backing? Polymarket, Kalshi, and Crypto.com are all in the game, with apps available on both the App Store and Google Play.

You can grab generous welcome packages before the first whistle blows. Use them to explore thousands of pre-match and live NFL prediction markets for the 14 matches playing this Sunday, October 4th.

Ready to get started? Then make sure you use any of our links on this page to download it today.