Can anybody recommend an app that lets you send out a text/SMS to your entire contact list? Not all of my contacts use what's app. So it must be some other SMS sending app. There seem to be a few out there, but I'm not sure which one is best. It needs to be unlimited texts. My contact list is 21,040 !!! Grown over the years. Mainly UK & London based contacts but also several people from around the world. Due to all the events and shoes I've done and of course the countless networking events I was part of. And there were several people who subscribed to my newsletter. I am going to update & clean up the database. Which app should I download? I'd like to try it first before paying a subscription. My Huawei P20 phone SMS only lets me send 1000 texts a time, and that too, by creating a label/group.