CartStack for ecommerce

Bring back the sales that walked out of your store.

Most shoppers who leave never come back on their own. CartStack follows up — email, SMS and push — with the exact cart they left behind, and recovers a real share of them. Live on any cart platform in about 15 minutes.

Free for 14 days · no credit card required

northbound.co
Dashboard Recover Reveal Retain Reports Contacts Templates
Search DR
Dashboard Apr 22 – May 22, 2026

Total recovered revenue

$77,131.37

Previous period: $55,912.08+38.9%Recovered orders: 546
Apr 22Apr 30May 8May 16May 22

By campaign

Cart abandonment$44,208.10
Browse abandonment$21,340.55
Send my cart$11,582.72

12-month projection

$908,159

Recovering revenue for online stores of every size

Every exit, not just checkout

A thousand shoppers walk in. Twelve buy.

The other 988 leave somewhere between the home page and the payment form. Most tools only notice the ones who reached checkout. CartStack recovers from every exit.

Illustrative store at a typical 1.2% conversion rate.

Home page1,000
612 leaveBrowse abandonment
Category388
176 leaveBrowse abandonment
Product212
124 leaveBrowse abandonment
Cart88
54 leaveCart abandonment
Checkout34
22 leaveCheckout abandonmentThe only exit most tools see
Order12
Recover

Recovery starts the second they leave.

Whether they left from a product page, a full cart or a half-finished checkout, Recover picks it up and follows through — the right message, the right channel, the right moment — until they come back or the sequence ends. It works for every shopper who identifies themselves along the way — and with real-time capture, that happens the moment they type.

Cart abandonment

Trigger

Cart abandoned

Shopper leaves with items in cart

Sequence

Step 1 · 20 min

Email — reminder

Step 2 · 2 hrs

SMS — nudge

Step 3 · day 2

Push — reminder

Step 4 · day 4

Email — last call

From Northbound Supply · hello@northbound.coPsst! You left something behind.

Hi Dana — your cart is still saved. Want to finish up?

Trailhead jacket — MossQty 1 · $214.00
Ridgeline wool socksQty 2 · $54.00
Finish my order
Dynamic personalization

Every message writes itself around the cart.

The exact items, images, prices and quantities they left drop into every message. A default sequence ships ready to send — change the timing, drop in your branding, and it's yours.

Sends from your own domain, in your brand's voice The series stops the moment they come back Runs beside your ESP — it only handles recovery

Real-time email capture

The moment a shopper types an email anywhere on your site — checkout, newsletter, account — Recover has a contact to follow up with, even if they never hit submit. Anyone who self-identifies is covered.

Explore Recover
Does the heavy lifting

Email

Where the whole story fits — the exact items they left, in your voice, from your domain. This is the channel that recovers most of the revenue.

A shorter, faster nudge

SMS

One line of text with a deep link straight back to the saved cart. Its own sequence, its own timing, triggered by the same abandonment.

No email or phone? No problem

Browser push

The backstop for shoppers who never handed over a single contact detail — a permission-based nudge straight to their browser.

15%

of abandoned carts recovered, on average

5X

more emails captured with real-time capture

57%

average open rate on recovery email

15 min

typical setup, on any cart platform

Averages across active CartStack accounts. Your results depend on traffic, average order value and the campaigns you turn on.

Reveal

Know who's abandoning — even when they never enter an email.

Recover follows up with everyone who types an email. Reveal is for the rest — the shoppers who browse, add to cart and leave without ever identifying themselves. It resolves those anonymous visitors into identified contacts, ready for Recover to follow up or for your team to work by hand.

Explore Reveal
Contacts / Identified shoppersLive
ContactWhat they leftCart value
visitor_9107Resolving

Cart · 2 items

abandoned at shipping

$268.50
Elena Ruizelena.r@…

Cart · 4 items

abandoned at payment

$1,240.00
Chris Okaforc.okafor@…

Cart · 2 items

1 session

$735.00
Dana Whitfielddana@…

Product page · 3 visits

no cart created

$189.00
Marcus Leem.lee@…

Cart · 1 item

returned twice

$96.00
1,284 identified this monthSorted by cart value
northbound.co/cart
Send my cart · exit intent

Not ready to buy? No problem.

We can email these items to you so you can finish when you're ready.

dana@northmail.comSend my cart
Retain

Capture more emails before they leave.

An on-site messaging toolkit — exit-intent offers, Send my cart, conversion nudges and tab alerts — that asks for the email earlier and keeps more shoppers on the page. Every address it captures is one more shopper Recover can follow up with.

Offers Send my cart Conversion nudges Tab abandonment
Explore Retain
Recover, with Reveal and Retain

Recover does the recovering. Reveal and Retain hand it more shoppers.

On its own, Recover follows up with every shopper who identifies themselves — from any exit, the moment they type. Reveal and Retain widen that pool with the shoppers who never would have, so the same engine has more people to bring back.

Recover on its ownEvery shopper who types an email, followed up from any exit
Home page
Category
Product page
Cart
Checkout
Recover + Reveal + RetainAdds the shoppers who never typed one
Home page
Category
Product page
Cart
Checkout
Identified by RecoverAdded by Reveal and RetainAnonymous
Proof

$647K in abandoned cart revenue recovered in 180 days.

An online specialty retailer added CartStack on top of the cart emails already running through their ESP. Recovery started from every exit, not just checkout — a 118X return on the investment.

$647K

recovered in 180 days

118X

return on investment

15 min

to install

Brand anonymized at their request.

Recovered revenue · 180 days

$647,212

Where the recovered revenue started

Browse abandonment $118K
Cart abandonment $346K
Checkout abandonment $183K

Cart emails were already running through their ESP at checkout. Starting recovery from the browse and cart exits is where the added revenue came from.

Plug and play

Live and sending today.

No developer, no replatform. A snippet on your storefront, a sending domain to authenticate, and your recovery campaigns are live — with contacts and reporting flowing into the tools your team already uses.

Cart platformsPlus any custom cart
Shopify
Magento
BigCommerce
WooCommerce
VVolusion
PrestaShop
OOpenCart
MMiva
CCratejoy
SShift4Shop
Wix
Squarespace
Email, CRM and analyticsVia Zapier, webhooks or API
Mailchimp
KKlaviyo
AActiveCampaign
DDrip
Salesforce
HubSpot
SShipStation
Google Analytics

What's abandonment costing your store?

Enter a few numbers and see how much revenue you could be recovering.

Open the calculator
Why CartStack

Built to do one thing better than anyone else.

All-in-one platforms include recovery the way airlines include food. CartStack is the recovery layer — and it runs beside whatever you already use.

01

Recovery from every exit

Browse, cart and checkout abandonment, all on one install. Most tools only wake up at the last step.

02

Attribution you can trust

Only engaged orders count. If a shopper never opened or clicked a recovery message, we don't take credit for the sale.

03

Set it and forget it

A weekly report lands in your inbox with what recovered and what's trending. Your agency keeps the reins; we handle the recovery layer.

Questions

Common questions

How each product works in detail lives on Recover, Reveal and Retain. Plans are on pricing.

Yes. CartStack installs with a tracking snippet, so it works on the major platforms and on custom carts alike. Deeper catalog and order data comes through a platform integration where one exists.

Try it free. We guarantee real results before you pay a cent.

Start a 14-day free trial. If you haven't recovered at least $1,000 in revenue by the end of it, keep using CartStack for free — no charge — until you have.

No risk. No rush. Just real revenue, guaranteed.

Start free trial See pricing