Key takeaways
Publish-purchase SMS spans transactional updates and promotional messages.
Transactional texts can go to any buyer who offers their cellphone quantity, however advertising and marketing texts require opt-in.
The directness of SMS makes it extra suited than electronic mail for time-sensitive updates.
A multichannel method is sensible in most ecommerce conditions. Your SMS can arrive earlier than or after an electronic mail with applicable delays.
Automated SMS, together with post-purchase messages, outperformed campaigns when it comes to income in 2025. They achieved $0.74 per ship, in contrast with $0.15 per ship for campaigns.
Omnisend prospects automate 41% of their electronic mail conversions. Are you getting essentially the most out of your gross sales?
automate my gross sales
Your prospects anticipate well timed transactional updates after buying, and follow-ups assist your income and retention. Including post-purchase SMS to your buyer expertise offers you a direct channel to realize each.
A wholesome technique doesn’t overreach. SMS is such a private channel that your texts should be contextual and personalised to your buyer, not generic sends.
This text reveals you the best way to take advantage of post-purchase SMS: what it’s, when to ship, what to jot down, and the best way to construct sequences that enhance your buyer journey.
Be a part of Omnisend to create post-purchase SMS automations that set off based mostly on buyer exercise and conduct
Fast join | No bank card required
What’s a post-purchase SMS?
A post-purchase SMS is a textual content message despatched to prospects after they full a transaction. These messages ship order confirmations, transport updates, and different related details about their buy to their cellphone.
Automated messages present on the spot updates and construct belief with proactive communication, creating alternatives for suggestions and repeat purchases.
Your buyer enters a post-purchase workflow based mostly on order exercise, corresponding to them inserting an order or your retailer marking the order as fulfilled.
The instance beneath reveals an order affirmation SMS:

Advantages of post-purchase SMS communication
Publish-purchase texts are automated and triggered by an order, quite than despatched as a part of a marketing campaign. Automated SMS earns way more per ship than campaigns do: $0.74 per ship in 2025, in comparison with $0.15, with a 3.81% click-to-conversion fee versus 0.97%.
Right here’s the place you stand to learn from including them to your communications:
- Your prospects get well timed transactional updates delivered to 1 machine, quite than competing with post-purchase emails throughout apps.
- Fewer assist requests. Present prospects with direct hyperlinks to their accounts and order monitoring pages, in addition to tutorials and guides.
- Larger buyer retention. Publish-purchase SMS offers further touchpoints to achieve these you might be about to lose, can’t lose, and people in danger and with excessive potential.
- Generate further income from present prospects. Ecommerce advertising and marketing businesses that use SMS generate 202% extra income on common than those who don’t.
- Enhances your electronic mail advertising and marketing efforts. Ship texts that ask prospects to examine their electronic mail and comply with up with an SMS after your electronic mail. INGLOT Canada noticed a 2,130% enhance in income per message pairing SMS with electronic mail versus electronic mail alone.
The post-purchase SMS sequence
Your post-purchase SMS isn’t one message however a number of texts, which we are able to break up into sequences for transactional, post-delivery engagement, and retention. The desk beneath particulars these levels and after they’re applicable:
| Stage | Timing | Messages | Consent |
|---|---|---|---|
| 1. Transactional | Order positioned to supply | Order affirmation, transport updates, supply discover | No advertising and marketing opt-in wanted |
| 2. Engagement | Days after arrival | Thank-you, overview request, product onboarding | Advertising and marketing opt-in wanted |
| 3. Retention | Weeks to months later | Replenishment reminder, loyalty invite, winback supply | Advertising and marketing opt-in wanted |
Publish-purchase SMS examples
The eight post-purchase SMS examples beneath cowl the commonest eventualities the place textual content messages make sense on your ecommerce retailer:
1. Order affirmation
“Thanks (Identify). Your (model) order quantity is #(quantity). We’ll textual content you when it ships. Monitor your order right here > (hyperlink).”

Key parts
- Timing: Speedy following fee
- Key parts: Order quantity and a monitoring hyperlink
2. Transport replace
“Excellent news, (Identify), order #(quantity) is on its approach by way of (courier companion). You possibly can observe transport at (hyperlink).”

Key parts
- Timing: A right away ship after achievement
- Key parts: Courier particulars and a monitoring hyperlink
3. Supply discover
“Order (quantity) from (model) has been delivered. Thanks on your buy. Need assistance? Go to (hyperlink)”

Key parts
- Timing: Inside a couple of minutes of supply
- Key parts: Order quantity, model identify, a hyperlink for assist
4. Thank-you message
“Thanks on your latest order of (product). We’ll ship you an unique low cost on your subsequent order quickly. Keep tuned.”

Key parts
- Timing: Two to a few days after supply
- Key parts: A private thank-you notice, an expectation for the subsequent textual content
5. Suggestions request
“Hello (identify), how would you fee your latest (model) expertise? Assessment us at (hyperlink), and we’ll ship you 20% off.”

Key parts
- Timing: One to 2 weeks after supply
- Key parts: Mentions the client by identify, offers a hyperlink to depart a overview
6. Loyalty invite
“Expensive (identify), you’re invited to be a (model) VIP. Acquire 10% off now and factors to spend. Register free > (hyperlink).”

Key parts
- Timing: Despatched to prospects who attain a threshold
- Key parts: Program invite, VIP messaging, registration hyperlink
7. Replenishment reminder
“Hello (identify), your (product) is due for a refresh on (date). We’ll take fee mechanically. To vary your subscription, go to (hyperlink).”

Key parts
- Timing: Primarily based on buy date
- Key parts: Product referenced, renewal date, fee timeline
8. Winback
“(Identify), it’s been some time because you final shopped with us. So, right here’s 20% off your subsequent order. Use code (code). Store at (hyperlink).”

Key parts
- Timing: 30, 60, or 90 days after buy
- Key parts: Low cost incentive, code, hyperlink to buy
5 ideas for writing and planning post-purchase SMS messages
Our SMS advertising and marketing specialists hold these finest practices in thoughts when creating post-purchase texts:
1. Write to character limits
You get 160 characters in GSM format, or 70 characters in Unicode. Doesn’t sound like loads, however you possibly can hold to it when you think about opt-out language, corresponding to Omnisend’s “Reply STOP to opt-out,” and use branded quick hyperlinks.
Texts that exceed character limits are segmented into a number of messages, which incur further SMS credit and cut back your content material’s impression.
2. Personalize your message
Utilizing your buyer’s first identify is the easiest way. A easy “Hello Sarah,” or “Your order’s confirmed, Joe” will do. You can too create personalised content material for various buyer segments, and assign these segments to separate post-purchase SMS flows.
3. Intro the CTA and use one hyperlink
Add actionable textual content simply earlier than the hyperlink, corresponding to “faucet the hyperlink >,” and solely present one URL to maximise click-throughs.
4. Point out your model
A model point out is essential when you’re sending to any U.S./CA prospects as a result of texts on this area present your quantity, not your identify.
5. Time your texts for engagement home windows
Transactional texts exit based mostly on buyer actions, so except for these, set delays in your follow-ups and promotional post-purchase SMS to land round 8 am–9 am. That’s the perfect conversion window based mostly on Omnisend’s knowledge.
The best way to automate post-purchase SMS messages
Automating your post-purchase SMS messages is intuitive and requires a minimal studying curve with Omnisend. Right here’s the best way to get began:
Establishing automation workflows

Omnisend is among the many finest SMS platforms for post-purchase upsells and allows you to create automated sequences for different key post-purchase touchpoints, together with order confirmations, transport updates, and supply notifications.
To create your Workflow:
- Head to Automation within the sidebar
- Click on + Create workflow
- Select your Workflow – Omnisend permits you to filter by channel, objective, and sort, together with transactional and post-purchase:

You can too mix electronic mail and SMS in a single workflow and ship custom-made SMS based mostly on buy historical past. Omnisend prospects generated $79 for each $1 in 2025 throughout electronic mail, SMS, and net push notifications.
Customizing message timing
Omnisend permits you to set customized delays on your SMS. Choices embody minutes, hours, days, weeks, and months, instantly, or a time of the day. You can too ship on chosen days of the week. To set message timing in Omnisend:
- Go to the Automation tab > Choose Workflow
- Add a Delay circulation motion to the builder
- Choose the Delay and alter the settings to go well with:

Omnisend permits you to automate buyer follow-ups by way of SMS after a purchase order. You possibly can then attain them at high-intent moments by altering the delay.
Add region-appropriate opt-out choices
Omnisend provides “Reply STOP to opt-out” to your texts by default for TCPA compliance, however when you’re sending to folks outdoors the U.S., then add an unsubscribe hyperlink as effectively. GDPR and related legal guidelines require a straightforward opt-out in each advertising and marketing message:

Head to Retailer Settings > Language & translations, and there’s a configuration part for “Unsubscribe web page textual content for each E-mail and SMS channels”.

Personalizing your messages
Omnisend personalizes post-purchase messages by pulling knowledge from every buyer’s profile into the message because it’s despatched. You add a personalization tag the place you need the info to seem, and Omnisend then fills it in for every recipient.
Including personalization tags requires solely three steps:
- In your automation circulation, choose your SMS message to edit the textual content
- Click on the {…} icon within the prime proper of the editor
- Seek for a tag, corresponding to first identify

Monitoring efficiency
Omnisend offers two methods to trace post-purchase SMS efficiency. Reside flows show despatched, clicked, and gross sales metrics on your message inside the circulation builder.
A extra detailed evaluation is on the market beneath the Studies dashboard. The Studies dashboard has an Automation tab with these metrics:
- Income
- Positioned orders
- Income per positioned order
- Income per message despatched
- Messages despatched
- Open fee
- Click on fee
- Positioned order fee
- Failed supply fee, marked as spam fee, unsubscribe fee
You can too see particular person workflow efficiency, permitting you to interrupt down the metrics that matter most on your transactional flows and different post-purchase sequences.
These metrics will enable you to optimize timing, content material, and segmentation to construct higher SMS campaigns.
Selecting a software for post-purchase SMS
Determine on the scope of your post-purchase SMS necessities first. Not all instruments cowl transactional texts, as an example, and a few have restricted behavioral triggers, which may restrict your potential to achieve prospects at high-intent moments.
Subsequent, decide the areas you’ll want to ship SMS to, corresponding to solely the U.S., the U.S. plus Canada, or Europe and Asia.
Then it comes right down to multichannel wants. It makes essentially the most sense to consolidate your electronic mail, SMS, and net push notification advertising and marketing in a single software. It’s additionally essential that it integrates along with your ecommerce retailer and different apps.
Omnisend ticks all these packing containers. It covers all post-purchase SMS varieties, presents enterprise-level flows, international SMS, multichannel mastery, and 200+ integrations.
Be a part of Omnisend to make post-purchase SMS one in all your most profitable advertising and marketing channels
Fast join | No bank card required
FAQs
What number of post-purchase texts ought to I ship?
Your buyer ought to obtain at the least one order affirmation SMS. Transport and supply messages are price it when electronic mail is a channel they don’t use often. As for promotional texts and follow-ups, it is determined by the message kind. A replenishment reminder ought to exit when it’s due, say as soon as month-to-month, whereas follow-up texts may exit a number of days after supply.
Is post-purchase SMS authorized?
Publish-purchase SMS is completely authorized for advertising and marketing functions, supplied you ship texts solely to prospects who opt-in to obtain SMS advertising and marketing messages. The best technique to get consent is so as to add an unticked checkbox to your varieties and at checkout.
What’s the distinction between transactional and advertising and marketing post-purchase SMS?
Transactional post-purchase SMS consists of non-promotional messages which can be associated to a transaction. A advertising and marketing post-purchase SMS has promotional intent. A transactional SMS also can grow to be a advertising and marketing one if it sells. As an illustration, in case your order affirmation SMS hyperlinks to your newest gross sales web page, that’s now a advertising and marketing message and might solely exit to opt-ins.
Ought to post-purchase messages go by SMS or electronic mail?
Each, message dependent. Publish-purchase SMS works finest for immediate notifications and time-sensitive messages; electronic mail is best than SMS for element and depth, corresponding to offering personalised product suggestions with photographs and model tales with carousels.
When ought to I begin sending post-purchase SMS?
Begin constructing your record as quickly as you possibly can so you possibly can ship post-purchase SMS upsells, suggestions requests, and win-backs to prospects. Including SMS alongside electronic mail is sensible when your ecommerce retailer is rising and offering high-quality buyer experiences.
![Publish-Buy SMS: Examples and Technique [2026] Publish-Buy SMS: Examples and Technique [2026]](https://i1.wp.com/www.omnisend.com/blog/wp-content/uploads/2021/12/Post-Purchase-Messaging-for-First-Time-Customers.png?w=1024&resize=1024,1024&ssl=1)