Is it safe to use WaRespond? Will my number be banned?

Yes it is perfectly safe to use WaRespond as long as you use it responsibly. You will only be banned if sufficient number of people report your number as spam hence you do not want to send out cold messages to people you do not know. It is also recommended not to send out more than 500 messages to different contacts within an hour. You can find out more by checking out our article on the best practices in WhatsApp bulk sending.