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Persistent Cart ‑ Sync Devices icon

Persistent Cart ‑ Sync Devices

by Customer First focus · Free plan available.

4.9 (38) on Shopify Used by 1,672 Shopify stores

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Syncs carts automatically for logged-in users across devices to increase order value

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About Persistent Cart ‑ Sync Devices

Shoppers browse across devices, but Shopify carts don’t follow when they switch devices. Persistent Cart prevents lost sales by automatically syncing logged-in customers’ latest carts across devices in the background. No emails, pop-ups, notifications, opt-ins, or code changes — just seamless cart persistence that reduces abandonment, grows AOV, and helps shoppers keep buying instead of starting over. Background cart sync — no emails, pop-ups, or customer interruptions Works with Shop, new customer accounts, and all languages Keeps carts saved until checkout - no time limit Optimized for large, high-value carts - ideal for wholesale, B2B One-click setup with analytics for recovered revenue and cart syncs Show more Show less

Last verified: July 12, 2026 · Fresh

App details

Pricing
Free plan available
Rating
4.9 (38) on Shopify

Key features

  • Syncs carts automatically for logged-in users across devices to increase order value
Integrations with:

Shopify Admin

4 plans · starts free · 30-day free trial

Free

Free

$4.99/month

$8.99/month

$99.99/month

Plans and prices as listed on the Shopify App Store.

Ratings & reviews

based on 98 Shopify App Store reviews

Use the arrows to read individual reviews

This is a great app and means my customers can browse on different devices at different times and not lose their cart contents - I know that is a bonus as I like to do this when shopping too.
— Paper Parrot
empty
— SR Store
Works well for transferring carts between devices by customer account
— FM Expressions
Great App. Great support. Thanks.
— ATOMO Dental Supplies
I love this app and so do our customers. Strange that something like this is not stock with Shopify but it's worth it. I know our customers appreciate being able to add products in their cart on mobile and finish the order on desktop seamlessly. A+++
— SupplementSource.ca
Recommend this to all Shopify retailers. It's surprisingly doesn't come 'standard' with Shopify, and it saves customers a lot of frustration and increases conversion for retailer to have this in place.
— Nest
We've been using this app for a few years now. Easily the best cart app for remembering carts.
— Public Goods
We have used this app for years. We feel it is a "must have" app. Without this app, customers lose their shopping cart if they switch devices prior to placing their order. This is NOT how all of the large online retailer websites function so, without the app, the customer wonders why their Shopify cart is "lost" when they switch devices or they allow someone else (i.e. a friend or family member...
— Green Mountain Diapers
This is great! Our clients now have the convenience to browse and add to their cart on one system and then carry on later on another device to continue their shopping. So helpful! Also, the customer service given for when we had an issue was taken care of quickly and professionally. Great service.
— Photo Novelty
Thank you for the quick reply to my inquiry.
— COLDFRAME
Worked well on Edge & Chrome, but on Internet Explorer the cart continued to refresh continuously, even after the contents were loaded in correctly. It rendered our site unusable for logged in customers.
— Caspari Showroom
This app was great but all of a sudden our customers are losing carts all the time when they thought they were saved.
— Ejuices Co
A lot of dropped carts, unhappy customers and lost money. Still waiting for a response after sending an email 3 days ago. It's also impossible to speak with them over the phone. Will change my rating once everything has been fixed.
— Westcoastgifts
There no option to manually remove the 'persistent_cart' auto-tag of every order that utilized it. There should always be these type of options for the end-user to do it themselves. Contacted developer, and they removed the auto-tag. Thanks!
— The Painted Heirloom
Great app! Carts sync perfectly across devices and the support team is very responsive and friendly. Highly recommend!
— True Canvas
Simple and effective. The cart save feature works, and it’s helped improve my store’s user experience. recommend!
— JOLEYA
Great app! I tested many similar apps, but this was the only one that worked correctly. At first, I had some trouble integrating it with my store's theme, but their support team was very attentive and helped me resolve the issue quickly. Highly recommended!
— Tecneu
the installation was easy, and I could see it working as soon as I switched devices. It’s a straightforward app.
— Envy Cases
Absolutely fantastic app! It has made shopping on our site so much more convenient for our customers. They can start their shopping on one device and finish on another without losing their cart items. This feature has boosted our sales and improved customer satisfaction. The setup was straightforward, and the app runs flawlessly. A must-have for any serious e-commerce business!
— ZEITWUNDER Onlineshop
This app has been a game-changer for our store! Our customers love the seamless experience of being able to save their carts across multiple devices. It's incredibly user-friendly and has significantly reduced cart abandonment rates. The integration was smooth, and the support team is always ready to help. Highly recommend this app to any Shopify store looking to enhance customer experience!
— Care Concept Onlineshop

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