Web Desk: A latest iOS app for iPhone is claiming to be able to use WhatsApp’s public online and offline status in a creepy new way.
An app named as ChatWatch is designed to find out friends, family or emplyees’ activity, even when they have hidden the last seen function.
It is a paid app, you need to pay it $2 per week to monitor a pair of number and it will tell you when they are on or offline.
It is written on the app, “Find out when they went to bed, how long they slept, even compare chat patterns between people you know, and we will tell you the probability of them talking to each other during the day, using artificial intelligence.”
This will allow you to know someone’s online history by scrolling through their activity timeline to see exactly when they were on their phone chatting on Whatsapp.