Send WooCommerce order notifications and individual SMS messages using Twilio, Vonage, Plivo, Clickatell and other SMS gateways.
As of April 2026, Gray SMS is a WordPress sms plugin plugin with 0 active installations and a 0/5 rating0. It has been downloaded 302 times in total. Requires WordPress 6.4+ and PHP 7.4+. Available on WordPress.org since 2026. Actively maintained — updated within the last month. Top alternative: افزونه پیامک حرفه ای فراز اس ام اس.
Gray SMS is a lightweight and powerful multi-provider SMS notification plugin for WordPress and WooCommerce. It allows store owners to automatically send order status SMS notifications to WooCommerce customers and send individual SMS messages directly from the WordPress admin dashboard. The plugin supports multiple global SMS gateway providers, allowing businesses to choose their preferred messaging service for reliable SMS delivery. Gray SMS is designed to be fast, secure, and developer-friendly, making it easy to integrate SMS notifications into your WooCommerce store.
Gray SMS supports multiple global and regional SMS gateway providers so you can send SMS notifications worldwide.
Twilio – Global cloud communications platform for SMS, voice, and messaging APIs…
| WordPress | 6.4+ requiredTested up to 6.9.4 |
| PHP | 7.4+ required |
1.3.3
Added Infobip SMS support
Added Webexinteract SMS support
Added Message Bird SMS support
1.3.2
Added GatewayAPI SMS support
Added Routee SMS support
Added Termii SMS support
Improved phone number normalization for international numbers
Improved error logging and gateway response handling
Improved multi-provider SMS architecture
Added Vonage SMS support
Added Plivo SMS support
Added Clickatell SMS support
Improved multi-provider architecture
Improved error handling and logging
Plugin data sourced from WordPress.org. Analysis and metrics by PluginSift.