Case Study: BeeTalk achieves secure, scalable user sign-ups with Clickatell's SMS 2FA

In a marketplace inundated with chat apps, BeeTalk sets itself apart from others with strong user authentication via SMS 2FA

BeeTalk is a social messaging app that competes in a crowded market by helping users meet people with similar interests. To ensure new connections were built safely, the team needed stronger user authentication that could be implemented with minimal development effort.

They implemented SMS two‑factor authentication using Clickatell for its global reach and reliable message delivery. This allowed secure sign-ups for millions of users across Asia within months, protected accounts from hacking and phishing, and scaled with BeeTalk’s rapid user growth.

BeeTalk