Comment by i67vw3
2 years ago
Send them via whatsapp. A lot of online services give an option to send OTP via whatsapp along with SMS/Email.
2 years ago
Send them via whatsapp. A lot of online services give an option to send OTP via whatsapp along with SMS/Email.
As far as I understand, this is even more expensive than SMS in many cases due to WhatsApp's B2C messaging fee structure.
It's also not a great idea to make sign-ups for an instant messaging service contingent on having an account with another, competing service.