Step 1: The obvious first step is to open WhatsApp on your smartphone
Step 2: The second step is to go to Settings at the bottom right of your screen. On Android, the option is available by tapping on the three dots at the top right corner
Step 3: The next step is to go to Data and storage usage
Step 4: Now, click on Storage usage, which is below the Network usage option
When you go to the Storage usage page, you will see the full list of your WhatsApp contacts and groups.
The page will also show the person whom you have sent the most messages to. This data is ranked by phone storage at the top of the list.
It is important to note that the top person may not necessarily be the person you have sent the most messages to. The top person will always be the one whom you have sent the most number of images and videos.
You can also tap on a contact’s name to find out how many messages you have exchanged with them
