Permanent access to email is almost hard work. But people always check their mobiles and always have access to it, so log in with a phone number is a better and easier, and faster way to log in to a website. Login to the website is possible only by entering a valid mobile number. therefore, it prevents unrealistic people from entering the site and increases website security. It also frees users from long and tedious forms. Because of these many benefits of log in with a phone number many business owners are looking for a way that their customers can log in with a phone number. Phone number authentication plugin provides all these features for you and you can use it. and with the help of this plugin, you can collect an important database of customers' phone numbers. It also performs processes such as password recovery for your customers.