1. Interface and User Experience: Look for an app that has an intuitive interface and user-friendly experience. You want to 💹 be able to navigate easily and quickly find what you're looking for.

2. Number of Markets and Bets: The best football 💹 betting apps offer a wide range of markets and bet types. Look for an app that offers a variety of 💹 options, such as conceding goals, corners, yellow cards, and more.

3. Competitive Odds: Make sure the app offers competitive odds. You 💹 want to get the best value for your money, so look for an app that consistently offers competitive odds compared 💹 to other bookmakers.

4. In-Play Betting: If you're interested in in-play betting, look for an app that offers a wide range 💹 of in-play markets. You want to be able to react quickly to what's happening on the pitch and have the 💹 option to place bets in real-time.

5. Mobile Compatibility: Make sure the app is optimized for mobile devices. You want to 💹 be able to bet on your phone or tablet quickly and easily, so look for an app that offers a 💹 user-friendly mobile experience.