Hola,
My few questions:

1. Does this tool integrate with pabbly or Zapier? I also see that for whatsapp business , additional charge is applicable. What would be the additional charge.

2. I send field workers to work in different sites across cities. I want to set a regular reminder for them to go and work. Can i set reminder for them all? I have 4000 + workers whom i schedule to work on different locations at different time. So can this reminder tool send 4000 whatsapp messages daily? Will your startup be able to incur such a cost for this nominal life time deal?