Mo Mo Extreme Edition. Momo's version registered without a mobile phone number is Momo Extreme Edition, and Momo Extreme Edition is a real dating chat app, so you can log in without a mobile phone number, but you must register with a mobile phone number in order to prevent some users who maliciously advertise and other illegal information from flooding into Momo. Momo is an open location-based mobile video social application, which was launched by Momo in August of 20 1 1. It is an open social platform in China. In Momo, you can show yourself through video, text, voice and pictures, find people nearby according to your geographical location, and establish real, effective and healthy social relationships. Momo's vision is to hope that people can discover the beauty and novelty around them through the mobile Internet, and let people connect with the people they should contact.