Bulk voice calls, also known as voice broadcasting or automated voice messaging, involve sending pre-recorded voice messages

Transactional SMS refers to text messages that are sent to convey information that is necessary for the recipient as part of a transaction or process

WhatsApp marketing with a panel refers to the use of third-party tools or platforms that facilitate bulk messaging

WhatsApp marketing with a panel typically refers to using a specialized platform or panel to facilitate and manage bulk messaging campaigns on WhatsApp.

OTP SMS authentication is a robust security measure that adds an extra layer of protection to online accounts and transactions.