Send personalized bulk SMS text messages via Google Voice. This software is not affiliated with Google or Google Voice.
This is a pro version of the popular (and free) Bulk Texter Lite.
Bulk Texter Pro supports scheduling messages in advance, CSV upload, sending group texts, sending images, previewing generated messages, downloading previously sent messages, and more!
See the full breakdown of features here:
https://www.bulktexterpro.com/docs/features