You’ve already done the hard work of bringing shoppers to your store and convincing them to add a product to their cart. But if your average order value isn’t growing, you may be missing opportunities between add-to-cart and checkout.
In this guide, you’ll see 10 real upselling examples from successful ecommerce brands, what makes each tactic work, and how you can recreate a similar experience for your Shopify store using iCart.
Why More Traffic Isn’t Always the Answer
When revenue slows down, your first instinct may be to increase your advertising budget. But acquiring more visitors can quickly become expensive and it doesn’t guarantee that each customer will spend more.
Before paying for additional traffic, look at the shoppers already reaching your store.
Are you helping them discover the right upgrade, bundle, complementary product, or free-shipping offer?
A relevant upsell can increase the value of an order while improving the customer’s shopping experience. With iCart, you can test these offers inside your cart drawer or popup and measure which ones actually increase AOV.
The Data: Why This Works Even Without More Traffic
Upselling already drives 10 to 30% of ecommerce revenue (Forrester), a better return than another round of ads for most stores.
You're 5 to 7 times more likely to sell to an existing customer (60 to 70% probability) than a new visitor (5 to 20%), per Marketing Metrics.
On a $50 average order, a 5% upsell take rate adds $3.50 to AOV, an extra $35,000 across 10,000 orders, with zero added ad spend.
Post-purchase upsells convert 3 to 4 times higher than in-cart ones, 8 to 15% take rate versus 2 to 5%. Placement matters as much as the offer.
Cart drawers with built-in upsells cut abandonment by roughly 30%, based on aggregate data from 2,300+ Shopify merchants using iCart.
10 Upselling Experiences You Can Recreate with iCart
One-Click Upselling
Lets customers add an upsell instantly without leaving the page. Amazon's "Add-On" feature is the best-known version: add a camera, and it surfaces a one-click memory card or bag suggestion right there.
Real Example: Manscaped. Their product page shows a single-toggle accessory bundle next to Add to Cart: "Add the deodorant for 30% off," with both prices visible inline.
What you can copy: One complementary toggle on your product page, discount shown, no extra click to decide.
Checkout Upselling
Places product recommendations on the checkout page itself, often your last chance to add value. Apps like SellMore let you configure these based on cart contents.
Real Example: Warby Parker. Lens upgrades are a required checkout step: standard, anti-glare (+$50), or Transitions (+$150), each with a two-line note on who it's for.
What you can copy: Make the tier choice part of the flow, not optional, with a one-line "who this is for."
Thank You Page Upselling
Targets customers right after payment, when trust is highest. See how Shopify checkout upsell strategies can work for your store.
Real Example: Quip. After a toothbrush purchase, the thank-you page offers: "Auto-deliver brush head refills every 3 months for $5 each," one click, no re-entering payment.
What you can copy: Replace the generic confirmation message with one recurring or refill offer tied directly to what they just bought. Trust peaks right after purchase; this converts at 25 to 40%.
Don't let your thank you page go to waste; see 10 thank you page examples worth studying.
Pop-Up Upselling
Appears the moment something's added to cart, while the decision is fresh. Picture a clothing store where adding a dress triggers: "Complete the Look! 15% off accessories, next 10 minutes only."
Real Example: HelloFresh. After picking a 3-meal plan, a modal appears: "Try 4 or 5 meals? Save $30 over your first 4 boxes," with the 4-meal plan pre-selected.
What you can copy: Trigger instantly on add-to-cart, pre-select the upgrade, show dollar savings not percentages.
Cart Page Upselling
Shows suggestions on the cart page itself, the highest-intent moment before checkout.
Real Example: Magic Spoon. The cart page shows "One-time purchase" next to "Subscribe & Save," with the exact dollar savings ($8 off every box) rather than a percentage.
What you can copy: Show the dollar amount saved, not a percentage; it processes faster and feels more concrete for the same value.
Cart Drawer Upselling
The upsell appears in a slide-out drawer the moment something's added, no new page, no lost momentum.
Real Example: Glossier. The cart drawer shows a "You may also like" section based on what's already in the cart, adding Boy Brow suggests Lash Slick, one click to add.
What you can copy: Base recommendations on cart contents, not a generic bestseller list, and keep it to one click.
Product Bundling Upselling
Groups complementary products at a discount, encouraging a bigger basket. See more effective product bundling strategies for your store.
Real Example: Bombas. Three options: 1 pair ($14), a 4-pack ($53, save $3), or an 8-pack ($100, save $12), with the 4-pack pre-selected and badged "MOST POPULAR."
What you can copy: Offer three quantity tiers, pre-select the middle one, and badge it as the most popular choice.
Post-Purchase Upselling
Shows offers after the sale completes, while the customer's still engaged. See post-purchase upsell strategies for more.
Real Example: Allbirds. After a shoe order: "Your shoes ship better with our socks. Add a pair for $9 (normally $14)," no payment re-entry.
What you can copy: Offer one low-cost complementary item, not a list. The sale's already locked in, so one-click offers here reach 15 to 25% take rates.
Product Comparison Upselling
Shows a base product next to a premium version so the extra value is obvious at a glance.
Real Example: AG1. Checkout shows monthly ($79) next to annual ($789, "save $159"), the annual option highlighted "BEST VALUE," with per-day cost ($2.16) shown for context.
What you can copy: Show tiers side by side with real dollar savings, and visually flag the one you want chosen.
Free Shipping Upselling
Nudges customers to add enough to clear a free-shipping threshold, a win for them, an AOV lift for you.
Real Example: Olipop. A progress bar in the cart drawer reads "You're $12 away from FREE SHIPPING," filling live as items are added.
What you can copy: Show the exact dollar amount left, not a vague "almost there," and update it live. Most shoppers add a small item rather than pay for shipping, even when the math doesn't favor them.
What Separates a Good Upsell From One That Kills Your Conversion Rate
| Do this | Not this |
|---|---|
| Personalize to what's already in the cart | Stack offer after offer instead of one primary ask |
| Time it at peak intent (cart and thank-you page convert best) | Surprise the customer with new costs late |
| Keep it under 25% of cart value | Interrupt checkout itself, keep upsells in the cart or post-purchase, never between |
| Show savings in dollars, not percentages | Push unrelated products |
| Limit to 1 or 2 options per page | Over-explain, two lines beat a long pitch |
| Test a few funnel variations each quarter | Fake urgency on everything |
| Track take rate and AOV lift per funnel, not just total revenue | Ignore mobile, over 70% of Shopify traffic is mobile |
Start Increasing Your Store’s AOV with iCart
You don’t need more popups, more products, or more pressure.
You need one relevant offer presented at the right moment.
Start with the opportunity that best fits your store. If customers frequently buy two products together, create a complementary cart offer. If shoppers often fall just short of free shipping, add a progress bar. If you sell replenishable products, test a subscription or refill option.
iCart gives you the flexibility to build and test these experiences without editing your Shopify theme. Begin with one campaign, measure how it affects take rate, conversion rate, and AOV, and expand only when the results support it. Create Your First Upsell with iCart.
