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4. [Strongthium SMS Discussions](https://www.g2.com/products/strongthium-sms/discuss)

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 ![Strongthium SMS](https://images.g2crowd.com/uploads/product/image/large_detail/large_detail_7a97a42466d604dcad05cb6312803ac8/strongthium-sms.svg "Strongthium SMS")
](/products/strongthium-sms/reviews)

# Strongthium SMS Discussions

Strongthium SMS reads and answers the text messages of your own Twilio account in a Windows program, from any of the account's numbers, and keeps out the senders you never want to hear from. The conversations of all the numbers you choose, or of one, are in one window; a reply goes from the number the conversation is on. Pictures (MMS) are shown in their messages and can be sent with a reply: chosen, pasted or dropped on it. Under each message sent you see whether it is waiting, sent, delivered, or not delivered and why, in Twilio's own words. Block senders one by one, or with Pro block every sender of the countries you tick (or let only those through), told from the number's calling code and, within +1, by its area code. Blocked messages are kept aside with the reason, never lost, and come back if you unblock the sender. Nothing to set up on a server and nothing that has to reach your computer: give it the account's SID and auth token or an API key, and it asks Twilio what is new every 15 seconds. Messages, contacts and blocked numbers stay on your computer, and the credentials are encrypted for your Windows user. Also: names for numbers, Windows notifications, characters and message parts counted as you type, and sending from a script with sms.exe --send. Free for one number with no time limit; Pro is bought once per computer. Its Twilio client is its own code, with no third-party libraries.

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