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Post-Purchase Email Sequence Setup for Stores That Go Quiet After the First Order

Post-purchase email sequence setup for online stores: reorder reminders, win-back flows, and review emails in Klaviyo. From $600.

How your project runs

TRIGGERNew orderSTEP 1Check stockSTEP 2Create invoiceSTEP 3Notify teamWorkflow runDone

Teams we have built for:

  • Amazon Web Services
  • HubSpot
  • Linode
  • Microsoft Azure
  • Moodle
  • Magento
  • Oracle
  • Salesforce
  • SAP
  • Squarespace
  • Weebly
  • WP Engine
  • Google Cloud
  • DigitalOcean

The Problem

Customers Buy Once, Then Hear Nothing Until They Forget You

It shows up after your first few hundred orders. Ads keep getting pricier, yet the customers you already paid to win get one confirmation email and nothing else.

  1. 01 · Reorder timing

    The bag runs out, and a competitor's ad reaches them first.

    Reorder reminders go out when each product usually runs out, not on one timer.

  2. 02 · Silence

    After the shipping email, your store goes quiet.

    Thank-you and shipping emails come first, then a review request after delivery.

  3. 03 · Missed upsell

    Nobody suggests the grinder that pairs with their coffee.

    Follow-up emails match what each buyer bought and how much they spent.

  4. 04 · Lapsed buyers

    Six months later, you pay ads to bring them back.

    Buyers who drift past their usual gap get a short series before they lapse.

A customer buys a 30-day bag of your coffee and loves it. On day 32 the bag is empty, and a competitor's ad reaches them first. Your store sent an order confirmation and a shipping email, then went quiet. Nobody asked for a review, suggested the grinder that pairs with it, or reminded them to reorder. Six months later they're a lapsed customer you'll pay to win again. Multiply that by every first-time buyer, and your repeat revenue leaks away quietly.

We start with your order data: what people buy, how long it lasts, and when they come back. Then we build the post-purchase email sequence around it in Klaviyo or your platform. Thank-you and shipping emails come first, then a review request after delivery, then a reorder reminder timed to each product. Buyers who drift past their usual gap get a short win-back series before they're gone.

  • Reminders timed per product

    Your reorder emails go out when each product usually runs out, not on one fixed timer.

  • Messages matched to the purchase

    Your buyers get follow-up based on what they bought and how much they spent.

  • Win-back before they drift

    Customers past their usual reorder gap get a short series before they lapse for good.

Our Post-Purchase Email Automation Process

From Order Data Review to Live Flows in Five Steps

You see every trigger, delay, and email before a customer gets one. Each step ends with something you review, from the flow map to test sends in your own inbox.

  1. We look at your current emails, your order data, and how long your products last. You get a flow map and a fixed quote. If Shopify Messaging's built-in templates already cover you, we'll tell you before we quote.

What's Included

What You Get With Ecommerce Email Marketing Automation

Every project covers the flow map, email design, triggers, testing, and a written flow guide. Larger plans add product-based timing, SMS, delivery tracking, and revenue reporting.

  • Thank-you and shipping emails

    Your customers get a warm thank-you, then shipping and delivery updates triggered by real order events.

  • Review requests after delivery

    Review asks go out once the order arrives, not the day it ships, so your buyers have tried it.

  • Reorder reminders per product

    Each product gets its own reminder timing from your repeat purchase data, so emails land before it runs out.

  • Win-back series

    Buyers who pass their usual reorder gap get a short series, with an offer only in the final email.

  • Segments by product and order value

    First-time buyers, repeat buyers, and big spenders get different messages, based on what they bought and spent.

  • Testing, launch, and flow guide

    Every email tested with real orders, then a written guide to your flows, triggers, and timing.

Compare Options

DeveloperLook vs Pre-Built Templates vs a Monthly Email Agency

Pre-built templates are free and fine for a first thank-you email. A monthly agency suits brands that want campaigns written every week. We fit when you want your ecommerce email automation built right once, then owned by your team.

DeveloperLook
Pre-built templates
Cost
DeveloperLook: From $600, one-timePre-built templates: Free with your platform
Setup time
DeveloperLook: 1 to 4 weeksPre-built templates: Same day
Timing per product
DeveloperLook: From your repeat purchase dataPre-built templates: One default delay
Delivery-based triggers
DeveloperLook: Checked against your carriersPre-built templates: Order or shipping only
Refund and cancel filters
DeveloperLook: Built into every flowPre-built templates: Often missing
Weekly campaigns
DeveloperLook: Not includedPre-built templates: Not included
Testing before launch
DeveloperLook: Real orders, sent to your teamPre-built templates: Preview only
Ownership
DeveloperLook: Your account, flows, and guidePre-built templates: In your account

Projects We've Built

Ecommerce stores and apps from our portfolio. Post-purchase flows depend on the same foundation: clean order data, reliable store events, and careful testing.

What Our Clients Say

What Clients Say After Launch

Feedback from teams we have built stores, integrations, and automation for.

We had a different kind of problem. People were visiting the store, adding products to their carts, and then disappearing before they finished the order. We had tried a few apps and made changes here and there, but nothing really seemed to solve the bigger issue. The team went through the shopping experience with us and pointed out things we hadn't really noticed ourselves. They cleaned up the cart and checkout flow, made the mobile experience much smoother, and helped us make the store feel easier to shop. I’m not going to pretend we fixed everything overnight, but it finally feels like the store is helping the sale instead of getting in the way of it.

Ethan ParkerFounder of Elite Academy01 / 03
  • 1,000+

    Projects shipped

  • 10+

    Years of experience

  • Top 3%

    Upwork Top Rated Plus

  • 5 stars

    Average review score

Work Culture

Why Store Owners Trust Us With Their Post-Purchase Emails

Post-purchase emails reach your best customers at the moment they're most likely to buy again. These habits keep every message timely, relevant, and welcome.

  • Timed to your reorder cycle

    We read your repeat purchase data before setting any delay. A 30-day supply gets its reminder before day 30, not on a default timer.

  • Delivery triggers checked first

    Klaviyo's delivery events only arrive when Shopify gets tracking status from your carrier, per Klaviyo's docs. We check your carriers first and add a tracking app where needed.

  • Refunded orders left alone

    Klaviyo only receives fully refunded orders from Shopify, not partial ones, per its data reference. We filter refunds and cancellations so an unhappy customer doesn't get a review request.

  • Texts only with consent

    SMS goes only to customers who opted in to texts, and we keep sends out of quiet hours. Your text list grows without complaints or carrier blocks.

  • Tested with real orders

    We send every email and text to your team first, triggered by real recent orders. Broken links and wrong names get caught before a customer sees them.

  • You own every flow

    The flows live in your own Klaviyo or email account, with a written guide to each one. If you change agencies later, nothing is locked away.

Overview

Who builds a post-purchase email sequence for ecommerce stores?

DeveloperLook builds the post-purchase email sequence your store sends after every order, mostly in Klaviyo. We set up thank-you, shipping, and review emails, reorder reminders timed to each product, win-back flows, and SMS for subscribers who opted in. Projects start at $600, and core flows go live in 1 to 2 weeks.

DEVELOPERLOOK

Project facts · Post-Purchase Email Automation

Service
Post-Purchase Email Automation (thank-you, shipping, review, reorder, and win-back flows)
Typical timeline
1 to 2 weeks for core flows, 3 to 4 weeks for all flows
Platforms
Shopify, WooCommerce, and BigCommerce stores, with Klaviyo or your email platform
Built with
Klaviyo, Shopify order and fulfillment events, Twilio SMS, and GA4
Experience
10+ years of development experience and 1,000+ shipped projects
Post-launch support
30 to 90 days, depending on plan
Communication
Calls in US, UK, and AU business hours
Starting price
From $600 USD, fixed scope after a free flow review

Reviewed 28 Sep 2026 by Saimul Islam

Good fit

  • Stores that stop at the order confirmation

    Your customers get an order confirmation and then silence. They only come back if they happen to remember your store.

  • Brands selling consumables

    You sell coffee, supplements, or skincare that runs out on a schedule, and nobody reminds your customers before they reorder elsewhere.

  • Shopify stores outgrowing basic templates

    You set up Shopify email automation for a thank-you note, and now you want product-based timing, SMS, and proper segments.

  • Teams with Klaviyo but no post-purchase flows

    Your Klaviyo account runs a welcome series and cart reminders, but nothing happens after someone actually buys from you.

  • Agencies with retention clients

    Your client needs a post-purchase email sequence built and tested, and you want a partner who delivers it under your brand.

Not a fit

  • One or two emails only

    You only need a thank-you email and one win-back message. Shopify Messaging's built-in templates cost less than a $600 build and may be enough.

  • Carts before checkout

    You want to recover carts before checkout, not follow up after it. Our Abandoned Cart Recovery Setup page covers that pre-purchase flow.

  • Klaviyo not connected yet

    You need Klaviyo connected to your store first, with forms and customer data syncing. Our Klaviyo Shopify Integration page covers that setup.

  • Every flow in your account

    You want every flow in your account built or audited, from welcome to browse abandonment. Our Klaviyo Expert Flow Setup page covers the full set.

Not sure we're the right fit?

Send a two-line brief. We'll tell you honestly whether we're the right team.

Ask on WhatsApp

Pricing

Transparent Starting Prices for Post-Purchase Email Automation

These are starting points in USD. Your final price depends on the number of flows, your product range, and SMS, and you get a fixed proposal after a free flow review.

$250$500$750$1k$1.25k$1.5k$1.75k$2k$600$1,250$1,850

For stores that need thank-you, shipping, review, and reorder emails running after every order.

$600one-time, USD

Book a strategy call
  • Free flow review and flow map
  • Thank-you and shipping update emails
  • Review request after delivery
  • One reorder or win-back flow
  • Refund and cancel filters
  • 30 days of support

Recommended

For brands that want reminders timed per product, a win-back series, and SMS alongside email.

$1,250one-time, USD

Get a custom quote
  • Everything in Core Post-Purchase Flows
  • Reorder timing per product
  • 3-step win-back series
  • Segments by product and order value
  • SMS for opted-in subscribers
  • 60 days of support

For brands that want every post-purchase touchpoint tracked, tested, and tied to revenue.

$1,850one-time, USD

Talk to our team
  • Everything in Repeat Purchase System
  • Delivery tracking app connection
  • Cross-sell emails by product
  • A/B tests on timing and subject lines
  • Flow revenue report with GA4 tags
  • 90 days of support

For Agencies

White-Label Post-Purchase Email Setup for Agencies and Studios

You own the client relationship. We build the post-purchase flows, segments, and SMS behind it, inside your client's email platform. Your agency's name goes on the flow guide and reports, and ours stays off the work.

How the partnership works

White label: your client only ever sees your brand

  • Your client
  • You, the agency
  • DeveloperLook
  1. Share the client brief

    Send the client's store, email platform, product range, and current flows.

    1. Client needs
    2. You share the details
    3. Details received
  2. We map and quote

    You get a flow map, a timeline, and a fixed price you can resell.

    1. Scope and plan
    2. Proposal to resell
    3. Your quoteYOUR LOGO
  3. Build and hand off

    We build, test with real orders, and hand over a flow guide under your brand.

    1. Done by our team
    2. Your brand on it
    3. Handed to your clientDone
  • Stay client-facing

    We work under your brand, so you keep the relationship and the retainer.

  • Predictable delivery

    A fixed price and a flow map your client approves before we build.

  • Flows that pass review

    Every email is test-sent from real orders before your client sees it live.

  • Flexible capacity

    Bring us in for one client's flows or a full retention build.

The Right Technology for Your Project

Technology Stack

We build in Klaviyo or the email platform you already use, then connect order, delivery, SMS, and support data from the tools around it.

    • Shopify logoShopify
    • WooCommerce logoWooCommerce
    • BigCommerce logoBigCommerce
    • Shopify logoShopify Flow
    • UPS logoUPS
    • FedEx logoFedEx
    • DHL logoDHL
    • USPS logoUSPS
    • Twilio logoTwilio
    • HubSpot logoHubSpot
    • Gorgias logoGorgias
    • Zendesk logoZendesk
    • Google Analytics logoGoogle Analytics (GA4)
    • Google Sheets logoGoogle Sheets
    • Node.js logoNode.js
    • Python logoPython

FAQ

Frequently Asked Questions

Straight answers on cost, timelines, reorder reminders, win-back triggers, delivery events, and choosing a platform.

  • Email and SMS automation setup starts at $600 for core post-purchase flows: thank-you, shipping, review, and one reorder or win-back flow. Reminders timed per product, a win-back series, segments, and SMS cost $1,250. The full program with delivery tracking, cross-sells, A/B tests, and revenue reporting is $1,850. Your Klaviyo and SMS fees stay with those platforms.

  • A full post-purchase setup takes 3 to 4 weeks, and core flows go live in 1 to 2 weeks. Core flows need a flow map, a few days of building, and test sends. The full program adds delivery tracking, SMS consent checks, and A/B tests, which take longer to verify. Having your brand assets and product data ready on day one keeps it on the short end.

  • Every store should send a thank-you, shipping and delivery updates, a review request, and either a reorder reminder or a win-back message. Consumables need reorder reminders timed to how long the product lasts. One-time purchases do better with cross-sells and care tips. SMS works best for time-sensitive updates like delivery, and only for customers who opted in to texts.

  • You set up reorder reminders by triggering an email a set number of days after each order, based on how long that product lasts. We work out the delay per product from your repeat purchase data. The reminder skips anyone who already reordered and links straight back to the same product. Subscription customers get pointed to their subscription instead.

  • Win-back triggers fire when a customer passes their usual gap between orders without buying again. We set that gap per customer group, often around one and a half times their normal reorder window. The series stays short: a reminder, a helpful follow-up, then an offer in the final email only. Anyone who buys mid-series exits right away.

  • Yes, sequences can trigger from placed, fulfilled, and delivered order events. Order and shipping events come from your store for every carrier. Delivery events reach Klaviyo only when Shopify gets tracking status from your carrier, per Klaviyo's docs. For other carriers, we connect a tracking app such as AfterShip, or send delivery events ourselves through Klaviyo's API.

  • Klaviyo fits most stores that want product-level timing and SMS in one place. Shopify Messaging, formerly Shopify Email, is cheaper and fine for a thank-you and a simple win-back. HubSpot suits brands already running their CRM there. We build in the platform you have unless it blocks something you need, and we'll show you what that is before you switch.

  • We segment with conditional splits on what the customer bought and what the order was worth. A first-time buyer of your starter kit gets how-to tips, while a repeat buyer gets a loyalty nudge. Orders above your VIP threshold can get a personal thank-you from the founder. Shopify Flow can also tag these customers, so the same groups show up in your admin.

  • Yes, you can set up basic flows yourself with Shopify's or Klaviyo's help guides. DIY setups usually slip on three things: timing per product, excluding refunded orders, and SMS consent. If you try it first, start with the thank-you and review emails. Every plan we build also comes with a written guide to your flows, so your team can edit them later.

  • Every plan includes 30 to 90 days of support after launch, depending on your plan. In that window we adjust timing, fix broken links or triggers, and update flows when your products change. After that, your team edits the flows with our guide, or you can keep us on an optional support plan. The flows stay in your account either way.

Saimul IslamFounder & CEO, DeveloperLook

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