RingCaptcha 认领应用

RingCaptcha is a service that helps any app developer to onboard and verify users in just minutes with a single SDK.Because of the huge growth of mobile and the growing phenomenon of trendy "log-in with phone" or "verify your phone" feature on MANY apps, we came up with the idea of building RC. Before RingCaptcha there was no service for developers and product managers needing a FREE utility to onboard and verify their mobile users with a two step SMS - like most of the big online players have been using for a while (e.g. Whatsapp, Yo, Airbnb). Now they do! ;-) .Our mission is to help the next Whatsapp apps to oboard and verify their… · More users in a snap of a finger. In the same way like ReCaptcha has done on webspace, let's say that RingCaptcha is Recaptcha for the mobile revolution.Phone numbers are the ultimate user identity, and we’ve already verified millions of them.Hot off the press! - RingCaptcha has just joined the 500 Startups family!!!