Carrd - Simple, responsive one-page site creator.
WhatsApp - WhatsApp Messenger: More than 1 billion people in over 180 countries use WhatsApp to stay in touch with friends and family, anytime and anywhere.
Landing Pages in MailChimp - Easy to build, custom landing pages for free
FastAd Market - Advertise on any social media platform using just one Ad. Make money when you share other Ads on the timeline.
Bumble - Bumble is a social network that allows you to feel empowered while you make those connections, whether you’re dating, looking for friends, or growing your professional network. One first move on Bumble could change your life.
Messenger Day by Facebook - Share your day in Messenger