Jan 10, · Easy, safe and unique! Because shared memories are the best gift. With zapptales you can transform your favourite WhatsApp Chat, with all text and voice messages, videos, images and Emojis into your very own book. Because life writes the best stories. Your love story, the chat with your best friend, a modern baby diary or an entire year with your family /5(). WhatsApp Messenger is a FREE messaging app available for Android and other smartphones. WhatsApp uses your phone's Internet connection (4G/3G/2G/EDGE or Wi-Fi, as available) to let you message and call friends and family. Switch from SMS to WhatsApp to send and receive messages, calls, photos, videos, documents, and Voice Messages/5(M). You can also browse the topics below to find what you are looking for. Android. Finding contacts. WhatsApp quickly and easily recognizes which of your contacts are using WhatsApp.