Rafi Halilintar

Rafi Halilintar

Founder of CrunchzApp
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Rafi Halilintarstarted a discussion

How are you handling OTP delivery for your product?

Hey everyone 👋 I’ve been working on a tool called CrunchzApp, and one of the biggest challenges we tackled early on was helping businesses send OTPs (one-time passwords) quickly and reliably. SMS can be slow (and expensive). Email often ends up in spam. But WhatsApp is where most users already are. So we tested delivering OTPs through WhatsApp instead. One of our early partners, Goorita (a...