Due to the high competition it has Whatsapp as to applications to send sms between Smartphones, the company decided to offer Whatsapp for free for iPhone.
Technology applied in different App like Line, Viber and some more, I force the team of Whatsapp to put your star app on the App Store for free. Let's remember that since its inception it was always available for Android at no cost, while iOS they had to pay to use this application on their mobile devices.
This generated many negative and unhappy comments among product users Apple Lossless Audio CODEC (ALAC),, but despite it Whatsapp It was still one of the most downloaded applications from the App Store.
This change is designed to strengthen Whatsapp among mobile devices, since there are several applications that have been shadowing.
Free WhatsApp for iOS It is already available for download and although we do not know if it is for a limited time, it is a good option to install it if you do not have it yet.