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Best free SMS marketing Shopify apps in 2026 [Updated]

The Best Free Shopify SMS marketing apps help merchants connect with customers through text messages, automated cart recovery, and multi-channel campaigns. These tools combine SMS capabilities with email marketing, WhatsApp integration, and AI-powered features to engage shoppers and recover abandoned carts. From personalized text campaigns to back-in-stock alerts, these free apps provide essential communication tools for growing Shopify stores without upfront costs. Whether you need basic SMS notifications or complete marketing automation, these solutions offer various ways to reach customers directly on their mobile devices.
Name Rate on Shopify Price Free trial Key features
  • #1. Drive Incredible Retention via Email, WhatsApp, SMS, Push Notification & Popups

    Mergn: Email, SMS & WhatsApp
    Mergn: Email, SMS & WhatsApp

    Mergn: Email, SMS & WhatsApp

    5.0 (22)
    on
    by Mergn
    Free
    Mergn helps Shopify merchants drive retention and repeat purchases through multi-channel campaigns and automated journeys. Engage customers at the right moments across email, SMS, WhatsApp, and push notifications with personalized messaging that builds habits and encourages reorders. Use drag-and-drop customer segmentation to group shoppers by behavior and purchase history. Launch targeted campaigns—one-off, recurring, or behavior-driven—to reach customers when it matters most. Set up automated journeys with personalized flows, smart reminders, and incentives that turn interactions into meaningful actions. Track performance with real-time analytics and reporting that shows conversions, ROI, and revenue. Behavioral and website insights inform your campaigns, helping you make data-driven decisions. Seamless custom integrations unlock even more possibilities for your store.
  • #2. Export your new contacts' phone numbers in different formats to match any external SMS sending tool

    Wiz SMS Exporter helps you export phone numbers from your new contacts in multiple formats that work with any external SMS sending tool. Perfect for cart recovery campaigns and upsells, this app makes it easy to get your customer data where you need it. The app features a simple, one-page interface where you can select specific date ranges for your exports. You can choose to include email addresses along with phone numbers, and export your data in the format that matches your SMS tool requirements. No complicated setup—just straightforward contact exporting that saves you time and gets your SMS marketing campaigns running quickly.
  • #3. SMS marketing with real-time revenue attribution. Abandoned cart recovery, promos, orders and more.

    Kudosity SMS Messaging
    Kudosity SMS Messaging

    Kudosity SMS Messaging

    5.0 (6)
    on
    Free to install
    Kudosity SMS Messaging delivers SMS marketing with real-time revenue attribution so you know exactly what each message earns you — not just clicks. Automate abandoned cart SMS recovery, birthday reminders, and transactional order updates while running high-volume bulk SMS campaigns for flash sales, EOFY, and Black Friday. Your Shopify SMS segments sync automatically with no CSV uploads needed. Built for scale and peak events, the app is SMS-compliant and supports brand Sender ID. Set up win-back flows once and let them earn forever. Australian-owned and supported with PAYG pricing. Free to install and live in 10 minutes.
  • #4. Karix SMS and WhatsApp Notify featured to use the Karix to send the Customer's notification.

    Connect with your customers effectively through Karix SMS and WhatsApp Notify, a business messaging solution that enables seamless communication across multiple channels. This easy-to-setup app lets you send personalized notifications and deploy targeted messaging campaigns through both SMS and WhatsApp platforms. By integrating Karix's messaging capabilities into your store, you can build stronger customer relationships and improve your conversion rates. The app supports variable-based personalization, making your messages more relevant and engaging for each customer. Whether you need to send order updates, promotional campaigns, or important announcements, Karix SMS and WhatsApp Notify provides the tools to reach your customers where they are most active.
  • #5. SMSAlert is a multichannel platform that helps you reach more customers at reduced costs.

    SMSAlert
    SMSAlert

    SMSAlert

    5.0 (1)
    on
    Free
    SMSAlert helps businesses connect with customers through multiple messaging channels while reducing communication costs. Send messages via SMS, WhatsApp, Telegram, and RCS using a single REST API interface. The platform offers two convenient SMS sending options - an Android app or dedicated GSM hardware - allowing you to use your own phone number for better customer trust. The user-friendly admin panel includes built-in automation features to manage your messaging campaigns effectively. Whether you need direct SMS communication or want to reach customers through popular messaging apps with SMS fallback, SMSAlert provides the tools to keep your customer communications simple and cost-effective.
  • #6. Send crucial information, alerts, and notifications directly to their mobile phones to stay in touch

    Aroshiya SMS Carrier
    Aroshiya SMS Carrier

    Aroshiya SMS Carrier

    5.0 (1)
    on
    Free
    Stay connected with your customers through reliable SMS notifications using Aroshiya SMS Carrier. This app lets you send important alerts and updates directly to your customers' mobile phones, helping you maintain clear communication. Set up your preferred SMS gateway like ClickSend, Vonage, or Kaleyra through simple HTTP requests. Create custom messages for loyal customers, receive notifications about user activities, and manage your SMS communications all in one place. With easy setup and flexible gateway options, you can keep your customers informed about orders, promotions, and important updates right when they need it.
  • #7. Recupera carritos abandonados de forma automática por SMS o WhatsApp y comienza a vender más.

    Automate your abandoned cart recovery with personalized SMS and WhatsApp messages to bring customers back to complete their purchases. Get instant notifications on your phone for new sales, automatically send tracking numbers to customers, and stay updated about new orders and customer activity. Our SMS marketing solution helps you connect with customers through automated messages and bulk promotional campaigns. Simply install the app to set up automated messaging workflows that keep your customers informed and engaged. Perfect for merchants who want to turn abandoned carts into sales while maintaining smooth communication with their customers through mobile messaging.
  • #8. Connect with your customers in highly personalized ways to drive engagement and revenue.

    Cordial
    Cordial

    Cordial

    5.0 (1)
    on
    by Cordial
    Free
    Cordial's Shopify app helps you create truly personalized customer experiences using real-time data from your store. Connect your customer, product, and purchase information directly to send targeted messages across email, SMS, and mobile apps. Build detailed customer segments in seconds and deliver relevant content based on shopping behavior and purchase history. The intuitive drag-and-drop interface lets you design automated marketing journeys that engage customers at every step. Send both promotional and transactional messages that feel personal and consistent across all channels. Use comprehensive customer data to anticipate needs, recommend products, and create meaningful 1:1 connections that drive engagement and sales.
  • #9. Send updates, pricing alerts, marketing offers, greetings etc. with the world’s leading SMS APIs.

    ValueFirst SMS App brings professional SMS messaging capabilities directly to your Shopify dashboard. Send time-sensitive updates, pricing alerts, marketing offers, and customer greetings using reliable SMS APIs. The app lets you personalize messages with relevant data points, hyperlinks, and merge fields for targeted communication. With secure cloud infrastructure, you can ensure your SMS messages reach customers quickly and reliably. Manage all your SMS communications seamlessly from your familiar Shopify interface, making it simple to keep customers informed and engaged. Whether you need to send order updates or promotional messages, this SMS integration helps you communicate effectively with your customers right from your store dashboard.
  • #10. Capture Email Addresses & Phone Numbers from your visitors using Exit Intent or Scroll Pop-ups.

    Popmunk helps you collect email addresses and phone numbers from your store visitors using smart pop-ups. The app shows customizable forms when visitors are about to leave your site or scroll to a certain point. You can gather WhatsApp numbers with country codes and send all captured leads directly to your CRM systems through webhook integrations. Perfect for building your contact list and running targeted email and SMS marketing campaigns. The pop-ups are designed to convert visitors into leads while providing a smooth experience for your customers.