Hi, I need a whatsapp bulk message sender app (without adding contacts to send bulk messages on UNKNOWN numbers) for Desktop. If you completed such a project in past then it will be a bonus.
Please Note: The app must keep working without effected by whatsApp updates, i'll send payment after testing the app. It must be bugs free. I'll appreciate if you can give me a sketch about how this app will work. Rest of the details will be discussed via inbox.