Best free SMS marketing Shopify apps in 2026 [Updated]

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.

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.

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.

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.

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.

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.

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.

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.

Connect with your customers instantly through WhatsApp chat while recovering abandoned carts to increase sales. This smart chat solution lets you provide personalized customer support with multiple support agents handling unlimited conversations. The app helps you build better relationships through direct 1-on-1 WhatsApp interactions and automated order notifications. Send targeted abandoned cart messages to bring customers back and turn them into promoters of your brand. With fast, attractive chat features and affordable marketing automation, you can improve conversion rates and order values while keeping your marketing costs low. Save time and grow your business by making customer communication easier and more effective through WhatsApp integration.