What is a post-purchase upsell?

A post-purchase upsell is an offer shown AFTER the checkout is complete but BEFORE the thank you page. It allows customers to add items to their order with one click, without re-entering payment info.

Do I need ClickFunnels for WooCommerce?

No. ClickFunnels is a separate SaaS platform that requires complex integration. Stealth Upsell runs natively inside WooCommerce, using your existing products and payment gateways for a fraction of the cost.

Does it work with Stripe?

Yes. Stealth Upsell utilizes 'Stripe Reference Transactions' to securely tokenize the customer's payment method from the initial checkout, enabling true one-click charges for upsells.

2026 Strategy

Increase AOV WooCommerce: One Click Upsell Guide (2026)

By Stealth Team • 6 min read

If you want to Increase AOV WooCommerce metrics in 2026, you must stop sending customers to a dead end. You spent $50 on ads to get a customer to your site. They bought a $30 product. You lost $20.

This is the reality for most e-commerce stores today. Ad costs are rising, and margin compression is real.

If you are sending your customers directly to a static "Thank You" page after checkout, you are essentially telling them to stop spending money.

WooCommerce Post-Purchase Funnel Editor

How to Increase AOV WooCommerce by 15%

Average Order Value (AOV) is the only metric that matters when acquisition costs are high.

Let's look at the difference a single post-purchase upsell can make:

Metric	Standard Store	With Stealth Upsell
CAC (Ad Cost)	$20	$20
Initial Order	$45	$45
Upsell Take Rate (15%)	$0	+$25 (Add-on)
Profit / Order	$25	$33.75 (Avg)

The "One Click" Magic

The key words are One Click.

If you ask a customer to re-enter their credit card details after they just finished a purchase, your conversion rate drops to near zero.

Stripe Reference Transactions

Stealth Upsell uses secure tokenization. When the customer clicks "Add to Order", we use the token from the initial transaction to charge the card instantly. No forms. No CVV. Just revenue.

Stealth vs The Giants

You don't need a $297/mo subscription to ClickFunnels to do this. In fact, keeping it inside WooCommerce is better for your data and easier to Increase AOV WooCommerce styled.

The "Funnel Tax" Many upsell plugins charge 1-3% of your upsell revenue on top of monthly fees. We charge 0%.
Native Product Library Use your existing WooCommerce products. Inventory syncs automatically. No duplicate SKUs.

Strategy Guide

How to structure your first funnel:

The Bump (Pre-Checkout): Offer "Priority Processing" or "Extended Warranty" for $5-$10 directly in the cart.
The Upsell (Post-Purchase): Offer a "More of what you just bought" bundle at a 20% discount.
The Downsell (If they say no): Offer a smaller, cheaper complementary item.

See It In Action

Want to see real examples of high-converting funnels?

Watch Strategy Guides on YouTube

Start Increasing AOV Today

Deploy Stealth Upsell and turn your Thank You page into a profit engine.

Get Stealth Upsell

Frequently Asked Questions

Does this work with PayPal?

PayPal Standard does not support reference transactions. You need PayPal Reference Transactions enabled on your account, or use Stripe for the best experience.

Can I customize the offer page?

Yes. The offer page uses your standard WordPress page builder (Elementor, Gutenberg, etc) or our high-converting default templates.

Stealth Plugins