The Top 6 Shopify SMS Marketing Apps (Feature & Fit Breakdown)
SMS is one of the highest-engagement channels in ecommerce, and a must in any Shopify brand's marketing stack. All of the apps below are great choices to power your SMS program, and most make it easy to run SMS alongside other channels (like email and push notifications), for a complete and unified retention marketing strategy.
SMS is one of the highest-engagement channels in ecommerce, and a must in any Shopify brand's marketing stack. All of the apps below are great choices to power your SMS program, and most make it easy to run SMS alongside other channels (like email and push notifications), for a complete and unified retention marketing strategy.
SMS marketing delivers what email can't: near-instant open rates (98% vs email's ~20%) and a direct line to your customer's pocket.
For Shopify merchants, SMS can help you turn website visitors into buyers, one-time buyers into regular customers, and abandoned carts into completed orders.
And setting this up starts with choosing the right SMS marketing app to power your SMS channel.
There are a number of apps to choose from, and some big names in the SMS landscape competing for your attention. Pricing models vary wildly; some charge per contact, others per message, and a few bundle SMS credits into email plans.
We evaluated the top SMS marketing apps available for Shopify stores based on features, pricing transparency, Shopify integration depth, and user feedback from app store reviews. Get the full breakdown below.
Why Your Shopify Store Needs SMS
If you're not sending marketing texts to your customers yet, you should be.
Email still does the heavy lifting for storytelling, newsletters, and long-form promotions. But it competes with hundreds of other messages in a crowded inbox, and a growing share never reaches the primary tab at all. SMS lands somewhere people check constantly: the lock screen.
That makes it the right channel for anything time-sensitive. A flash sale ending tonight, a back-in-stock alert on a product someone wanted, a shipping update, or an abandoned-cart nudge an hour after checkout all perform better when they reach people in real time instead of waiting in an inbox.
SMS is also a permission-based, owned audience. Unlike social followers, who you reach only when the algorithm allows, a subscriber who opts in to texts is a direct line you control. For ecommerce specifically, that line drives the metrics that matter most over time: repeat purchase rate, average order value, and customer lifetime value. A subscriber you can reach the moment a new drop goes live is worth far more than a one-time buyer you can only hope returns.
The tradeoff is that SMS is intimate and tightly regulated. Customers notice every text, so frequency and relevance matter more than on any other channel, and compliance is not optional. That is exactly why the app you choose matters.
What to Look for in an SMS Marketing App
Before diving into the list, here's what matters the most from your SMS marketing platform:
- Compliance built in: SMS marketing has strict regulations (TCPA in the US, GDPR in Europe). Your app should handle opt-in/opt-out automatically.
- Automation capabilities: Abandoned cart flows, welcome series, and post-purchase follow-ups should work out of the box.
- Segmentation: The ability to target messages based on purchase history, browsing behavior, and customer lifetime value.
- Two-way messaging: Conversational SMS can drive higher engagement than one-way blasts.
- Pricing clarity: Some apps advertise low starting prices but charge per message on top. Understand the true cost at your volume.
Use this list as a guideline for your decision. If you want a head start, check out our recommendations below.
The Best SMS Marketing Apps for Shopify Stores
1. Klaviyo
Klaviyo is a combined email and SMS marketing platform that has become the default choice for Shopify stores, syncing your store data in real time to power highly personalized automated flows across both channels. It pulls in orders and browsing behavior automatically and lets you build flows that trigger SMS messages based on specific customer actions, like abandoning a cart or viewing a product several times without buying.
Because SMS and email live in the same tool, you can run both in a single automation - one of the biggest advantages of Klaviyo, and why it's one of our top recommended Shopify SMS apps.
Key Details
Platform: Shopify, Shopify Plus, WooCommerce, BigCommerce, and 350+ integrations
Pricing:
- Free: Up to 250 contacts, 500 emails/month, 150 SMS credits
- Email only: Starting at $20/month for 251-500 contacts
- Email + SMS: Starting at $35/month for 251-500 contacts
- SMS credits: 1 credit per US text, 3-15 credits for MMS depending on region
Key features:
- Real-time Shopify data sync (orders, browsing, customer data)
- Pre-built automation flows for abandoned cart, welcome series, post-purchase
- Advanced segmentation using purchase and browsing behavior
- AI-generated subject lines and message copy
- Unified email + SMS reporting
What users say: "Klaviyo is hands-down one of the most powerful email and SMS platforms out there for ecommerce. The depth of analytics is a key strength, providing data that helps make smarter decisions." The main criticism: pricing based on all contacts in your account, not just those you message.
Shopify App Store: 4.6 stars, 2,569+ reviews
Visit Website | Shopify App Store
Learn more: Integrate Klaviyo with your mobile apps to enable email, SMS and mobile push notifications in one place.
2. Mailchimp
Mailchimp is a multi-channel marketing platform, now part of Intuit, that offers SMS on top of its email, automation, and CRM tools.
For stores already running Mailchimp for email, it adds texting without introducing a second platform to learn. Once your Shopify store is connected, it syncs customer and order data so you can build segments and trigger SMS automations from the same dashboard you use for email. You enable SMS by activating a text-messaging credit plan and applying for a sending number, and because texting is gated to select countries, international stores should confirm coverage before relying on it.
Key Details
Platform: Shopify, plus 300+ integrations; SMS sending is available in select countries only
Pricing:
- Free: email, marketing CRM, sign-up forms, landing pages, and reports
- Essentials: from $13/month, with SMS available as a paid add-on
- Standard: from $20/month
- Premium: from $350/month
- Email plan pricing is based on number of contacts; SMS requires a separate text-messaging credit plan on top of your subscription
Key features:
- SMS automations and bulk campaigns managed alongside email
- Multi-audience SMS with dedicated sending numbers per audience
- Consent management and quiet-hours tools for compliance
- Two-way messaging, A/B testing, and segmentation
- Cart recovery, welcome, win-back, and order-confirmation flows
What users say: "Seamless Shopify integration ensures syncing of order data, and multi-step pop-up forms and SMS marketing are appreciated." Merchants consistently praise the email tooling and support; recurring criticism centers on how quickly costs climb as contact counts grow.
Shopify App Store: 4.8 stars, 1,274+ reviews
Visit Website | Shopify App Store
3. Postscript
Postscript is an SMS-first marketing platform built specifically for Shopify. Where other platforms added texting as a feature, Postscript was designed from the ground up for it, with a focus on two-way conversations and AI-powered optimization.
Once connected to your store, it gives you a dedicated tab for managing every SMS conversation, and you can set up automated flows triggered by virtually any customer action. Its AI tools continuously test and optimize message variants to improve performance over time.
Key Details
Platform: Shopify only
Pricing:
- Starter: $25/month minimum spend (includes $1,000 in credits for first 30 days)
- Growth: $100/month with enhanced support
- Pricing based on messages sent, not contact list size
Key features:
- 65+ automation trigger events (checkout started, order shipped, product viewed, etc.)
- 45+ segmentation filters including historical Shopify data and SMS activity
- AI Brand Center to train messaging on your brand voice
- AI Infinity Testing for automated message variant testing
- Two-way messaging with full conversation history
What users say: "Quick ROI improvement with a user-friendly interface, seamless Shopify integration, and responsive customer support." Some users note that the $25 minimum applies even if unused, and recent reviews mention slower email support response times.
Shopify App Store: 4.8 stars, 1,187+ reviews
Visit Website | Shopify App Store
4. Recart
Recart is an SMS marketing platform built for Shopify that leans on hands-on support and ROI guarantees. Every customer gets a dedicated Customer Success Manager who helps build and optimize their SMS strategy from day one.
The platform shows costs in actual dollars before you send, rather than abstract credits, and uses click-only attribution to report more conservative ROI numbers than tools that also count view-through conversions.
Key Details
Platform: Shopify only
Pricing:
- Starter: $299/month (includes up to 23k SMS or 8.8k MMS)
- Scale: $999/month (includes 100k SMS or 33.3k MMS, plus A/B testing and advanced features)
- Enterprise: Custom pricing
- 21-day free trial available
- 17% discount on annual plans
Key features:
- Dedicated Customer Success Manager on all plans
- Custom popups for desktop and mobile (direct-to-text and email capture)
- Automated flows for welcome, abandoned cart, and reorder campaigns
- AI tools for content creation and send time optimization
- Click-only attribution and cost visibility in dollars (not credits)
What users say: "Recart has transformed our SMS approach and is consistently one of our top revenue channels." Some users report achieving 141X ROI. However, some reviews mention concerns about platform stability and support responsiveness during high-volume periods.
Shopify App Store: 4.7 stars, 506+ reviews
Visit Website | Shopify App Store
5. Omnisend
Omnisend is an email and SMS marketing platform that bundles SMS credits into its paid plans rather than charging for them separately, which can simplify costs for brands that want both channels without managing two billing relationships.
Everything runs from a single dashboard, so you can set up automations that span both channels, for example an abandoned cart email followed by an SMS if the email goes unopened. Because the credits are included in your plan, you are not buying them separately on top of your subscription.
Key Details
Platform: Shopify, WooCommerce, BigCommerce, Wix, and other ecommerce platforms
Pricing:
- Free: 250 contacts, 500 emails, $1 in SMS credits
- Standard: $16/month for 500 contacts, 6,000 emails, 3,933 SMS credits
- Pro: $59/month for 2,500 contacts, unlimited emails, SMS credits equal to plan value
- SMS credits included at no extra cost on paid plans
Key features:
- Email + SMS in one platform with unified reporting
- Pre-built automation for welcome, abandoned cart, browse abandonment
- Drag-and-drop email builder
- AI-generated email copy and subject lines
- Global SMS support
What users say: "User-friendly interface including drag-and-drop email builder and effective segmentation tools. Seamless Shopify integration enhances customer data management." Some recent reviews mention confusion about pricing tiers and onboarding challenges.
Shopify App Store: 4.7 stars, 2,800+ reviews
Visit Website | Shopify App Store
6. Attentive
Attentive is an enterprise-grade SMS and email marketing platform with AI-powered personalization, used by large DTC brands. Once integrated with your store, it uses AI to optimize send times and message content for each subscriber.
Its standout feature is Text-to-Buy: customers can complete a purchase directly from a text message using Shop Pay, which removes friction from impulse buys.
Key Details
Platform: Shopify, Shopify Plus, Magento, and other enterprise platforms
Pricing:
- No public pricing; contact sales for quote
- 30-day free trial available
- Month-to-month and long-term agreements after trial
Key features:
- Text-to-Buy with Shop Pay integration
- AI-powered message personalization and timing
- Advanced segmentation by behavior, preferences, and purchase history
- Two-way conversational messaging
- Enterprise-grade compliance and deliverability
What users say: "Highly recommend for boosting conversions, revenue, and customer engagement. User-friendly interface with seamless Shopify integration and robust features like campaign analytics and segmentation." Pricing isn't public, which some users find frustrating during evaluation.
Shopify App Store: 4.6 stars, 96+ reviews
Visit Website | Shopify App Store
Quick Comparison
How to Use SMS Alongside Email and Push
SMS is just one part of your retention marketing stack. It's a strong channel on its own, but even better when it fits in cleanly alongside your other channels.
Smart brands run multiple "owned" channels to maximize retention revenue - namely email, SMS and push notifications.
- Email carries depth: newsletters, product education, longer promotions, and storytelling. It is cheap to send and ideal for messages people will read at their own pace.
- SMS carries urgency: flash sales, low-stock and back-in-stock alerts, shipping updates, and abandoned-cart nudges that need to land now. It costs money per message, so it is best reserved for moments where immediacy pays for itself.
- Push notifications carry frequency: free, direct-to-device messages for your most engaged customers. Push open rates average around 90%, far above email, and there is no per-message cost, which makes push the natural home for higher-frequency reminders that would get expensive over SMS.
The most effective programs sequence these channels rather than blasting all of them at once. A classic abandoned-cart flow might send an email first, follow with a push notification if the email goes unopened, and reserve a text for the final, time-limited reminder. That way each customer gets the right nudge on the right channel, and you are not paying for an SMS when a free push would have done the job.
To unlock push notifications (and complete your retention marketing stack), you'll need a mobile app. Many Shopify brands have email and SMS but no app, so the free, high-open channel stays off the table. MobiLoud turns your existing Shopify store into native iOS and Android apps, which adds unlimited push notifications as a channel alongside the email and SMS tools above. Your app users are your highest-intent, highest-LTV customers, so reaching them for free on a channel they almost always open lifts the return on everything else you send.
For a deeper look at where each channel fits in your marketing stack, see our breakdowns of push notifications vs SMS and push vs SMS vs email.
Which App Should You Choose?
There's no single "best" SMS app. The right choice depends on your current stack and priorities.
If you're already using Klaviyo for email: Adding SMS through Klaviyo makes sense. You keep everything in one platform with unified customer profiles and reporting.
If you already run Mailchimp for email: Adding SMS as a Mailchimp add-on keeps texting in a familiar dashboard, as long as you sell in a country where its SMS sending is supported.
If you want SMS-specific optimization: Postscript's SMS-first approach and AI testing tools are designed for brands that see SMS as a primary channel, not an add-on.
If you want hands-on support: Recart's dedicated Customer Success Manager model means you're not figuring things out alone. Higher starting price, but includes strategic guidance.
If you want the simplest pricing: Omnisend's bundled SMS credits eliminate the complexity of per-message billing. You know your monthly cost upfront.
If you're a larger brand with custom needs: Attentive's enterprise features and Text-to-Buy integration may justify the higher cost and sales process.
Getting Started
Most of these apps offer free tiers or trials. The best approach:
- Start with one app that fits your current email and marketing stack
- Set up core automations first: abandoned cart, welcome series, post-purchase
- Build your subscriber list with compliant opt-in forms
- Measure ROI before scaling up to higher tiers or message volumes
SMS marketing works. The question is which platform fits your workflow and budget, and how it plays with the email and push channels around it. Get the channel mix right and each message reinforces the others instead of competing for the same customer's attention.
If push notifications are the missing piece, MobiLoud turns your existing Shopify store into full-featured iOS and Android apps so you can add that channel without rebuilding anything. Get a free app preview to see what your store would look like as an app.
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