By the Dropship Stair team. Last reviewed: November 2026.
Key takeaways
- SMS marketing for Shopify stores is the practice of sending short, permission based text messages to shoppers, such as order updates, back in stock alerts, and limited time offers, through an app connected to a Shopify store.
- Text messages get read fast, so use SMS for short, time bound messages and keep email for longer stories, photos, and detailed product news.
- Ask for clear permission before you send any marketing text, give every message a simple opt out, and send only to people who agreed.
- Measure SMS by orders and revenue per message, not by opens, and test one change at a time so you know what moved the result.
SMS marketing for Shopify stores works by sending short, permission based texts that bring shoppers back to buy. Pick a simple app, collect phone numbers at checkout, send one useful message at a time, and measure orders per message to see what pays.
What is SMS marketing for Shopify stores?
SMS marketing for Shopify stores is the practice of sending short text messages to shoppers through an app connected to a Shopify store. The messages can carry order updates, back in stock alerts, sale news, and reminders about a cart left behind. Because a text lands on the phone lock screen, it gets noticed fast, which makes it a strong channel for short, time bound news.
Most stores run SMS next to email, not instead of it. Email carries photos, long stories, and detailed guides, while a text carries one short point and one link. A shopper who ignores a long email may still read a two line text about a sale ending tonight. The two channels work best when each one does the job it fits: email explains, SMS reminds.
Shopify does not send marketing texts on its own. You connect an SMS app from the Shopify App Store, link it to your store, and the app handles sending, replies, and opt outs. Many of these apps also sync with your customer list, so a new buyer at checkout can join your text list with one tap, if they choose to.
How do you collect phone numbers for SMS legally?
Collect phone numbers only from shoppers who clearly agree to marketing texts, and keep a record of how and when each person agreed. The usual route is a checkout box that asks for a phone number for order updates, plus a separate box or pop up that asks for marketing texts. Never add a number from an order to your marketing list unless the buyer said yes to marketing.
Make the ask worth it. A shopper will share a number when the reason is plain: early access to a sale, a first order discount, or a back in stock alert for a product they want. Put the ask where the shopper is already engaged, such as checkout, a pop up after 30 seconds, or a signup form on your homepage. For more on making checkout work harder, see our guide on Shopify checkout optimization.
Every text must carry a simple way to stop, usually the word STOP, and you must honor it at once. Laws in the United States and other markets treat marketing texts strictly, and carriers can block a store that sends texts people did not ask for. When in doubt, ask your app provider about the rules in your market, and keep your list clean.
What should you send in your first SMS campaign?
Send one short message with one point, one link, and a clear reason to act now. A good first text names the offer, states the deadline, and links straight to the product or collection. For example: a sale ends tonight, a popular item is back in stock, or a new collection just launched. Keep it under 160 characters when you can, so it arrives as a single text.
Start with messages your buyers already expect. Order confirmations, shipping updates, and delivery notes build trust before any sales message arrives. Once buyers know your texts are useful, a sales text feels like news, not noise. A store that only texts sales trains buyers to ignore every message, so mix useful texts with sales texts.
Write like a person, not a flyer. Use the store name at the start so the buyer knows who is texting, use plain words, and skip extra punctuation and all caps. One link is enough. Two links split attention, and a link shortener you do not recognize can look like spam, so use the link your SMS app provides.
How often should you text your customers?
Text most customers two to four times a month, and send more only when the buyer asked for frequent alerts, such as back in stock notices. Texts feel personal, so each one costs more goodwill than an email. A store that texts every day will see opt outs rise fast, while a store that texts once a week with something useful will keep its list.
Watch your opt out rate after every send. If it climbs above one in a hundred, you are texting too often or the messages are not useful enough. Cut back to one text a week, improve the offer or the timing, and watch the number settle. The right pace is the one where orders stay steady and opt outs stay low.
Time of day matters as much as frequency. Send during the hours your buyers are awake and shopping, usually late morning to early evening in their time zone, and never in the middle of the night. A text at 9 pm about a sale ending at midnight can work, but a text at 2 am will cost you a subscriber and maybe a complaint.
How much does SMS marketing cost for a Shopify store?
SMS marketing for Shopify stores usually costs a monthly app fee plus a small fee per text sent, and the total depends on how many subscribers you have and how often you text. Small stores often start on a free or low cost plan with a set number of credits, then move to a paid plan as the list grows. Check the per message price before you pick an app, because it varies by country.
Work out the cost per order, not the cost per text. If you send 1,000 texts that cost a few cents each and win 20 orders, the channel pays for itself many times over. If you send 1,000 texts and win no orders, the problem is the message or the list, not the price. Test with a small list first, measure orders per message, and grow the list only when the numbers work.
Keep an eye on hidden costs. Some apps charge extra for pictures in texts, for messages sent to other countries, or for features like automated flows. Read the pricing page before you commit, and start with the simplest plan that covers your needs. You can add features later, once the basic texts are earning orders.
| Message type | Best use | How often |
|---|---|---|
| Order updates | Confirm and ship | Every order |
| Back in stock alert | Bring back interested buyers | When stock returns |
| Sale announcement | Short, time bound offer | One to two times a month |
| Cart reminder | Recover a left cart | Once per cart |
| New product launch | Tell loyal buyers first | When you launch |
Use the table to plan your first month. Start with order updates and one sale text, then add back in stock alerts and cart reminders once the basics work.
How do you measure SMS marketing results?
Measure SMS by orders, revenue, and opt outs, not by opens. A text is almost always opened, so the open rate tells you little. The numbers that matter are how many buyers clicked the link, how many of those bought, how much those orders were worth, and how many people opted out after the send.
Give each campaign its own link or code so you can trace orders back to the text that caused them. Compare campaigns side by side: which offer pulled more orders, which time of day worked best, and which list segment bought most. Change one thing at a time, such as the send time or the offer, and give the change two or three sends before you judge it. For more on turning clicks into orders, see our guide on Shopify store conversion rate.
The biggest mistake is texting people who never agreed, because it breaks trust, breaks the law in many markets, and can get your number blocked. The next mistake is texting too often with messages that say nothing new. A buyer who gets three texts a week about the same sale will opt out and may never come back.
Avoid long texts that read like emails. A text with three paragraphs, two links, and a wall of detail will be skipped. Say one thing, link once, and stop. Also avoid sending texts without your store name, because an unknown number with a sales link looks like spam, and many buyers will delete it or report it.
Do not judge SMS by the first send. One text to a small list tells you almost nothing. Send four to six useful texts over a month, fix the weak parts each time, and then decide. If the numbers still show no orders after that, the issue may be the offer or the list, and a fresh look at your store can help. Dropship Stair builds WordPress store design projects and offers SEO services, and you can see examples at custom Shopify store design or reach the team through contact us.
Frequently asked questions
Do I need an app for SMS marketing on Shopify?
Yes, you need an SMS app from the Shopify App Store, because Shopify does not send marketing texts on its own. The app connects to your store, sends the texts, handles replies and opt outs, and syncs with your customer list. Pick one with clear per message pricing.
Can I text customers without their permission?
No, never send marketing texts to people who did not agree to them. You need consent, usually through a checkout box or a signup form, and you must keep a record of it. Texting without permission can break the law, get your number blocked, and damage trust in your store.
What is a good result from SMS marketing?
Judge SMS by orders and revenue per message, not by open rates, because almost every text gets opened. A good campaign wins orders at a cost that leaves a clear profit. If opt outs climb above one in a hundred, slow down and improve the message.
Should SMS replace email marketing?
No, SMS works best next to email, not instead of it. Email carries photos, long stories, and detailed product news, while a text carries one short point and one link. Use email to explain and SMS to remind, and let each channel do the job it fits best.
How many texts per month is too many?
For most stores, two to four texts a month is a good pace, with extra texts only for alerts the buyer asked for. Watch opt outs after every send. If they climb above one in a hundred, cut back and make each message more useful.
SMS marketing for Shopify stores works best as a short, polite channel for news buyers actually want. Ask permission, send one useful message at a time, measure orders per message, and let the list grow slowly. Do that for a month, and the texts will start to pay for themselves.
Sources: the Dropship Stair guides linked in this article, and Shopify SMS app pricing pages checked during research in November 2026.