Whatsapp is probably one of our most-used apps and it's an easy way to keep in contact with your nearest and dearest.
We're definitely not alone in relying on the messaging service as Whatsapp recently announced that it has over one billion users.
There's a simple way to figure out who your favourite Whatsapp friend is and all you have to do is go to the app's settings.
Spotted on The Mirror, you open your Whatsapp settings, go to Account and then have a look at your storage usage.
This is where you'll see exactly how much you've spoken to each person on Whatsapp and how much storage each conversation takes up on your app.
You might have an idea of who you talk to the most on Whatsapp but this little tip will help you find out for sure.
