How to Spy On Someone WhatsApp Account.. Check Last seen

WhatsDog's primary feature is to show a WhatsApp contact's online-offline data. Other features include a calendar that lets users see what their contacts have been up to on any given day; a chart that monitors the level of WhatsApp usage every 24 hours, week, or month; and the settings menu that lets users select what information to track and when to receive notifications for WhatsApp contacts being monitored. 

Setting up the app to track a user is very easy as well. Simply install the WhatsDog APK, open the app and choose the contact to be monitored by typing in their phone number. The app will activate the service and start tracking that user's activity immediately. 

Let's Start the Procedure

  Go To Play Store

                                                                   Search Whatsdog in Playstore

Open Whatsdog

Select the Contact to Monitor Who u Want and Press Continue

Select Ok

 
                                                                                                            Done!!!