Seems like FreedomPop zero rated WhatsApp traffic in the US and other countries.
Get SIM for cheap at https://www.freedompop.com/offer/...im99banner
. Once you get it, direct link to change to this plan next billing cycle (WARNING
: There are no confirmations after clicking this link http://www.freedompop.com/change_...tiPagePlan
Price: Only $0.00/month.
This service includes the following:
200 MB High Speed Data
Roaming in 30+ countries
EDIT: Seems like Paid WhatsApp plans are also available for existing users to change to. WhatsApp Basic is missing from the list. See screenshot.
PS, Those who are facing problems registering their FP number with WhatsApp: FP uses VOIP numbers to provide voice service that WhatsApp doesn't like. Write to WhatsApp support seeking exemption for your phone number to use their service. I have been able to get it approved without any major issues. You can use the text or verification call method to verify your number once WhatsApp whitelists your number.