What is the maximum number of short messages sent by E-contact address book?

E-contact list can send at most 100 short messages in groups. If the number of messages sent is large, consider Ali Tong Can. Send 1000 numbers at most once, and the number is unlimited every day.

Easy-link secure SMS is a secure communication application that can completely replace SMS and address book that comes with Android system. It integrates SMS security, SMS management, address book management and mobile phone anti-theft. Through high-intensity encryption, private information and contact management, password protection and other security measures, all-round protection of your SMS privacy.