If you are suspecting that a contact has blocked you on WhatsApp and you want to find out in the best way you can, guide yourself with these 2 tricks.
Option 1:
You must create a group in Wasap and try to add the contact you suspect. If you get the following error: “You can not add (Name of your contact)”, then your suspicions are true and your contact has blocked you on WhatsApp.
Option 2:
Ask a friend to add the contact to the phonebook to observe that when they are online on your friend’s WhatsApp, they are also online on your WhatsApp.
Option 3:
If the previous options do not work… you can send a message to your contact, if only one gray check appears (the gray or blue palomics) and not two gray or blue checks, your contact has probably blocked you.