
WhatsApp Messenger
WhatsApp Messenger is a cross-platform mobile messaging app which allows you to exchange messages without having to pay for SMS.
KakaoTalk is a phone number based messenger service that allows users anywhere in the world to chat one-to-one or in a group for free.
KakaoTalk is a phone number based messenger service that allows users anywhere in the world to chat onetoone or in a group for free. (no SMS service)
Message arrivals are instantly notified with Push Alert and you can send various multimedia such as pictures, videos, and contact telephone number.
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Voice Call Group chat Based on phone number Secret chats
Productivity Social Business and Commerce Web Browsers File Sharing Travel and Location
instant-messaging voice-call voice-chat group-chat push-notifications free-calls phone-number-based smartphone-messaging secret-chats free-text