Aircall vs WhatsApp: What are the differences?
Developers describe Aircall as "The phone system for modern business". Aircall is an app that you can install and setup in a few minutes. It lets you buy one or several phone numbers across the world, add teammates to your dashboard, and place & receive calls on your existing devices. Everything is managed inside the Aircall app. On the other hand, WhatsApp is detailed as "*A freeware, cross-platform messaging and Voice over IP service *". It is a cross-platform mobile messaging app for iPhone, BlackBerry, Android, Windows Phone and Nokia. It allows users to send text messages and voice messages, make voice and video calls, and share images, documents, user locations, and other media.
Aircall and WhatsApp can be categorized as "Phone" tools.
According to the StackShare community, WhatsApp has a broader approval, being mentioned in 11 company stacks & 17 developers stacks; compared to Aircall, which is listed in 13 company stacks and 11 developer stacks.