Innovative payment solutions in the online gambling sector include the integration of cryptocurrencies like Bitcoin and Ethereum, which provide decentralized and secure transactions while appealing to tech-savvy players. E-wallets such as PayPal, Skrill, and Neteller have gained popularity for their speed and convenience, allowing players to manage funds without exposing their bank details directly to casinos. Additionally, some online casinos have begun implementing biometric payment systems, such as fingerprint or facial recognition, enhancing security and simplifying the user experience. Pay-by-phone and SMS payment methods have also emerged, enabling players to fund their accounts using mobile billing, which is particularly appealing for those who prefer not to share financial details online.