Hello,
I was wondering if there is a windows app that is similar to this one
https://www.smsdeliverer.com/
It is used to send SMS in bulk to customers. The most important feature for me is the ability to connect to android smartphone and use it as the gateway/modem to send the messages. it connects remotely and every message send does not generate a charge as it is using the mobile phones data and messages.
https://www.smsdeliverer.com/android_phone.html
I found these 3 apps on envato but its not clear if youre able to use android mobile lines to send sms. I also see that some of these can be white label to sell the ability to send sms which may make it hard to use. Any help will be very appreciated!