Ecommerce growth guides for Indian businesses, online stores, grocery sellers, restaurants, cloud kitchens, and hyperlocal brands.

Retargeting 101: How to Bring Back Shoppers Who Left Your Cart
Over 70% of ecommerce carts are abandoned. Learn how to use retargeting strategies like email, SMS, and WhatsApp to win back lost customers and increase your revenue.
Introduction
Every online store faces this frustrating scenario: a customer browses your products, adds items to their cart and then disappears without completing the purchase. In fact, over 70% of ecommerce carts are abandoned, according to industry data.
But here’s the good news: cart abandonment isn’t the end of the story. With the right retargeting strategies, you can bring these shoppers back and turn lost opportunities into real revenue.
In this blog, we’ll break down what retargeting is, why it works, and how small online businesses in India can use simple, effective tools to win back those almost-customers.

What Is Retargeting?
Retargeting is a digital marketing strategy that targets people who visited your website or app but didn’t complete a desired action like making a purchase. It works by tracking user behavior (with cookies or pixels) and serving them reminders via ads, SMS, email, or push notifications.
Why it matters:
Shoppers may abandon carts due to distractions, price concerns, or delivery doubts. Many just need a small nudge a reminder or discount to come back and complete the purchase.
5 Proven Retargeting Methods for Online Stores
1. Email Retargeting
Send an automated email within 1-2 hours of abandonment. It should:
- Remind them of what they left behind.
- Include images of the products.
- Offer an incentive (like 10% off or free shipping).
- Include a clear “Complete Your Purchase” CTA.
“Hi Riya, you left a beautiful saree in your cart! Get 10% off if you complete your order in the next 24 hours.”
2. SMS Retargeting
SMS works better for Indian audiences, especially Tier 2 and Tier 3 cities.
- Send a short message within a few hours.
- Include store name and link.
- Personalize it with the customer’s name if possible.
“Hi Aman, your T-shirt is waiting! Complete your order on XYZStore: [shortlink]”

3. Push Notifications (App + Web)
If you have a branded ecommerce app (like those powered by BuildMyStore.io), you can send push notifications directly.
- Send within 1 hour.
- Highlight urgency or limited stock.
“Only 2 items left in stock! Grab your kurta set before it sells out.”
4. Social Media & Google Ads Retargeting
Install Facebook Pixel and Google Ads tags to:
- Show dynamic product ads to cart abandoners.
- Target them across Facebook, Instagram, and Google Display Network.
Even small budgets can bring big returns when targeted properly.
5. WhatsApp Retargeting (Opt-in Required)
WhatsApp is deeply integrated in Indian shopping behavior.
- Send an abandoned cart message if the user has opted-in.
- Include product info, link, and limited-time offer.
“Hi Meena, your skincare kit is still in the cart! Complete checkout now & get a free gift.”
Tools You Can Use (With or Without Tech Skills)
With BuildMyStore.io:
- Abandoned Cart Tracking (Coming Soon)
- Automated Emails + SMS
- Push Notification Integration via branded apps
- Facebook/Google Pixel Ready for ad retargeting
Other Tools:
- Mailchimp / Klaviyo (Email)
- OneSignal / Firebase (Push)
- Interakt / Zoko (WhatsApp)
- Act fast: The sooner you remind users, the better the conversion rate.
- Keep it simple: Short, clear messages work best.
- Test offers: Try free shipping, discounts, or bundling deals
- Segment your audience: High-value carts vs. low-value carts
- Track performance: Use analytics to measure CTR and recovery rate

Final Thoughts
Cart abandonment is a challenge every ecommerce brand faces but it’s also an opportunity. With the right retargeting strategy, you can recover lost revenue, build loyalty, and improve the overall shopping experience.
Whether you’re a growing boutique, a local food brand, or an apparel startup, retargeting should be part of your core strategy in 2025.
If you’re using BuildMyStore.io, you’re already equipped with tools like branded apps, push notifications, and upcoming cart recovery automation to help make this process easier.
Ready to bring your lost shoppers back?
Start using BuildMyStore.io today and turn missed sales into loyal customers.
Frequently Asked Questions
How soon should I send a retargeting email after a cart is abandoned?
It is best to send your first automated retargeting email within 1 to 2 hours of abandonment while the products are still fresh in the customer’s mind.
Do I need technical skills to set up retargeting for my online store?
No, modern platforms like BuildMyStore.io come with built-in integrations for pixels and automated notifications, making it easy for business owners to set up retargeting without coding.
Is WhatsApp retargeting effective for Indian customers?
Yes, WhatsApp has very high open rates in India. As long as users have opted-in to receive messages, it is one of the most effective ways to recover abandoned carts.
What is the average cart abandonment rate for ecommerce stores?
According to industry data, over 70% of ecommerce carts are abandoned before the purchase is completed, making retargeting a vital strategy for revenue recovery.



