Need a faster and more reliable way to verify users? Africala’s Voice OTP Service delivers instant One-Time Passwords (OTPs) through automated voice calls — ensuring your users never miss an authentication code again. Unlike SMS, which can sometimes be delayed, Voice OTP ensures instant message delivery, even in areas with limited mobile connectivity. Whether you’re running a banki... https://africala.net/blog/what-is-voice-otp-and-how-does-it-work/