Yes, TwiSMS is free to use. It is available as a free plugin on WordPress.org.

How many websites use TwiSMS?

TwiSMS has 10 active installations as tracked by WordPress.org.

What are the best TwiSMS alternatives?

Popular alternatives to TwiSMS include Newsletters, Email Marketing, SMS and…, Email Marketing for WooCommerce by…, افزونه پیامک ووکامرس Persian…. You can compare them side-by-side on our comparison pages.

Does TwiSMS work with the latest WordPress?

TwiSMS has been tested up to WordPress 5.4.19. It requires WordPress 5.3+ and PHP 5.4+.

TwiSMS — Reviews, Rating & Alternatives (2026)

Name: TwiSMS
Author: Plain Plugins

As of April 2026, TwiSMS is a WordPress sms plugin with 10 active installations and a 0/5 rating0. It has been downloaded 1.0K+ times in total. Requires WordPress 5.3+ and PHP 5.4+. Available on WordPress.org since 2020. Last updated 5 years ago — may have compatibility concerns. Top alternative: Newsletters, Email Marketing, SMS and….

0/5Rating

10active installs

1.0K+total downloads

6 yearssince 2020

Overview

Text messaging is one of the best ways to get your customers attention. The TwiSMS plugin makes it easy to add that ability to your own website. Using your Twilio account\’s SID, auth token, and phone number you can directly message your customers from within your website.

Please note that this plugin is neither affiliated with nor endorsed by Twilio.

Checkout our other plugins at plainplugins.altervista.org or contact us to build your own custom plugin!

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