Dual Messenger for WhatsApp. app recently received 2 positive reviews on iPhone, iPad, and Android devices, and 1 negative reviews. Users in the United States have given Dual Messenger for WhatsApp. app an average rating of 3.42 out of 5 stars, based on a total of 100 ratings since its release on Oct 23 by Denis Scorobogaci. Can you share your positive or negative thoughts about Dual Messenger for WhatsApp.?