Question 1

How do I login to CalcHourly?

Accepted Answer

Enter your 10-digit mobile number and click Send OTP. You will receive a 6-digit OTP via WhatsApp or SMS. Enter the OTP to login securely without any password.

Question 2

Is OTP login secure?

Accepted Answer

Yes, OTP-based authentication is highly secure. Each OTP is valid for 10 minutes only and can be used just once. We also implement rate limiting to prevent abuse.

Question 3

What if I don't receive the OTP?

Accepted Answer

If you don't receive the OTP within 60 seconds, you can click the Resend OTP button. Make sure you have WhatsApp installed on your mobile number, or check your SMS inbox.