A betting app sign-up bonus is an enticing offer designed to attract new users to a platform. Typically, this bonus comes in the form of free bets, matched deposits, or risk-free wagers, allowing newcomers to explore the app without significant financial risk. By taking advantage of these promotions, users can enhance their betting experience and potentially increase their winnings. However, it's essential to read the terms and conditions, as wagering requirements and eligibility criteria may apply. Overall, a sign-up bonus can be a great way to kickstart your betting journey.