Send message to large amount of whatsapp users (say 2k)
Build a web user interface for admin to select a group of users, types the message and then send to their whatsapp account.
The user info is maintained by uploading an excel file, with user name and mobile phone numbers.
There is a report interface, showing which users have read the content and the time of read. Also showing which users have not read the content.
AndroidStudio Professional, building under Marven and Anrdoid SDK level from 1 to 19. Certified System Administrator for IT Network Infrastructure, within English for Business: Upper Intermediate certificate.
Kind regards,
Boris Milanovic
we have software ready,
bulk messaging using whatsapp sender.
web based.
upload contact/group ready,
export message ready,
send also image.
pm for inquiry and demo.
need a vps for server of the apps.