WhatsApp Status v2.0  (inbuilt contact filter)
Price: 69$  License on 1 PC
You can get the contact status and installation date with this little software.
Status Whatsapp Checker

The software has a good speed: 1500 numbers in 2-3 seconds and inbuilt filter for check numbers on available of WhatsApp. You can get date of last change status text and get contacts with installation business version

The software is very easy to use. You need one whatsapp channel only. And You can check around 50 000 – 250 000 numbers from 1 channel and more, as lucky.

Watch the video how the software works:

Alike software: WhatsApp Filter

Any WhatsApp software need channels to work. You can buy channels or create channels (use WART)

Free updates and license on 6 months.

System requirements:
– Windows 7 (need install all updates), 8, 8.1, 10 (Windows XP not supported)
– 50 Mb free space on hard disk
– good internet connection
– installed microsoft visual c++ 2015 redistributable.
– installed Microsoft .NET Framework 4.5