incredibledeveloperr

The plugin primarily allows a WordPress developer to extend its settings and functionality and integrate it into any type of site. For example, it can easily be extended to send a text message on virtually any WordPress action.
The plugin also includes functionality to directly send a text message to any permissible number from the plugin settings page. You can use it to SMS any of your users or just for testing purposes
Here’s a list of feature plugin provides :
<ul>
<li>Functionality to directly send a text message to any permissible number from frontend</li>
<li>Setting page which allow admin to manage Auth Token and some basic settings</li>
<li>Text message generalized which pre set by admin</li>
<li>Send a shorten URL like send promotion link</li>
</ul>
Shortcode : 
Paste shortcode where you want to display – [msg91_add_shortcodes]
Disclaimer: This plugin is not affiliated with or supported by MSG91, Inc. All logos and trademarks are the property of their respective owners.

msg91 by vasim shaikh

If you’ve ever wanted to add text messaging functionality to your website or app, Twilio is one of the best solutions on the market.

msg91 by vasim shaikh vs Wawp – Order Notifications, OTP Login, Checkout Verifications and Country Code