Digits Mobile Number Signup and Login is a professional WordPress plugin that replaces traditional email-based registration with a mobile number and OTP verification system. It allows users to sign up and log in using their phone numbers, significantly reducing friction and improving conversion rates. The plugin is an essential tool for e-commerce and membership sites looking to enhance security and user experience. It supports numerous SMS gateways and integrates seamlessly with WooCommerce, providing a modern, mobile-first approach to account management on your website.