Best Upsell App for Shopify: 5 Options Compared (2026)

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For most Shopify stores, Aftersell is the best upsell app: post-purchase, checkout and thank-you page offers for a flat $34.99/month with a 30-day trial. ReConvert (now Upsell.com) is the cheapest way to start, Zipify OCU suits stores that want to pay by upsell revenue, Frequently Bought Together is the simple bundle option, and Rebuy fits larger brands that want cart, search and personalization from one vendor.

Quick comparison

	Aftersell	ReConvert	Zipify OCU	Frequently Bought Together	Rebuy
Free plan	Dev and partner stores only	Up to 50 orders or $50 upsell revenue	Dev and partner stores only	3 manual bundles	Rebuy Monetize (paid offers, US/Canada)
Starting price	$34.99/mo	$9.99/mo	$9.95/mo	$9.99/mo	From $25/mo per package
What scales the price	Plan choice, not usage	Store orders or upsell revenue, whichever is higher	Upsell revenue (capped at $999)	Monthly orders	Monthly orders and packages
Main placements	Post-purchase, checkout, thank-you; cart and product page on Pre-Purchase	Product, cart, checkout, post-purchase, thank-you	Product page, cart, post-purchase, thank-you	Product and cart pages	Cart, widgets, post-purchase, search, flows
Trial	30 days	14 days	30 days	14 days	Rebuy's pages conflict; confirm with Rebuy
App Store rating*	4.9 (1,115)	4.8 (3,129)	4.5 (573)	4.9 (1,215)	Not currently on the App Store

*As listed on the Shopify App Store in November 2026.

In-checkout upsells need Shopify Plus on every app that offers them.

Our pick by store type

New store, under 200 orders: ReConvert at $9.99–$19.99/month or Frequently Bought Together at $9.99 if you only want bundles.

Growing store that wants post-purchase upsells at a fixed price: Aftersell Post-Purchase at $34.99. Your bill doesn't rise with sales.

Store that wants to pay only when upsells earn: Zipify OCU, billed by the upsell revenue it generates.

Larger brand rebuilding cart, search and merchandising: Rebuy, bought as packages.

Aftersell: flat pricing, long trial

Aftersell is listed on the Shopify App Store with Rokt as the developer.

Pricing (listing, 30-day trial on each):

Post-Purchase, $34.99/month: one-click post-purchase offers, subscription upgrades, smart funnels, checkout upsells and add-ons, thank-you page offers and multivariate testing.
Pre-Purchase, $59.99/month: AI cart building, 18+ drag-and-drop cart blocks, rewards bars, free gifts, product page upsells, A/B testing and cart import and export.
Complete, $79.99/month: both plans plus a product recommendation engine.

The listing doesn't show usage or order limits.

Rokt Thanks: the listing says you can earn up to $0.80 per order by showing third-party offers on your confirmation page.

Watch out: pre-purchase and post-purchase are separate plans. Rokt's services agreement for Aftersell makes Rokt the exclusive provider of post-purchase marketing where its offers run and grants it a license to use store data. Read it if you plan to run other post-purchase ad networks.

ReConvert (Upsell.com): cheapest to start

ReConvert renamed itself Upsell.com in April 2026. The Shopify listing is still titled "ReConvert Post Purchase Upsell."

Pricing (listing, 14-day trial on paid tiers):

Free: up to 50 orders or $50 upsell revenue
$9.99/month: 51–100
$19.99/month: 101–200
$39.99/month: 201–500

Your tier is based on your store orders or upsell revenue, whichever is higher. Every tier lists the same features: quantity breaks, upsell pop-ups, A/B testing, AI product recommendations, AI-built upsells, bundles and cross-sells, offers on product, cart, checkout and post-purchase pages, analytics and segmentation, and 24/7 live chat.

Watch out: Upsell.com's help center lists different tiers from the listing: Growth free up to 2,000, Scale from $199 (up to 10,000), Elite from $499 (up to 20,000) and Enterprise custom. Confirm your price at install. Checkout upsells need Shopify Plus.

For a head-to-head with Rebuy, see Rebuy vs ReConvert.

Zipify OCU: pay by upsell revenue

Zipify OCU charges by the upsell revenue it brings in, not by your order count. Its listing says "Never pay for order volume."

Pricing (listing, 30-day trial):

$9.95/month: up to $200 upsell revenue
$25 to $99/month: $200 to $2,500 upsell revenue
$149/month and up: $2,500+ upsell revenue, capped at $999

Every paid tier includes all features: product page offers, pre- and post-purchase upsells, cart drawer upsells, thank-you page upsells, in-checkout upsells on Shopify Plus, AI upsells and A/B testing.

Watch out: the exact steps between $25 and $99 and between $149 and $999 aren't listed on the App Store page, and Zipify's own OCU page points to a separate pricing page for full details. The bill rises as upsells succeed.

Frequently Bought Together: simple bundles

Frequently Bought Together by Code Black Belt does one job: Amazon-style bundle widgets on product and cart pages.

Pricing (listing):

Starter, free: up to 3 manual bundles
Professional I, $9.99/month: up to 50 orders
Professional II, $24.99/month: up to 500 orders
Professional III, $39.99/month: 500+ orders

Paid plans share the same features: unlimited manual bundles, automatic recommendations, product and cart page widgets, bundle discounts, advanced customization, analytics and translations, and 24/7 priority support. It pulls star ratings from review apps including Judge.me, Loox, Stamped and Yotpo.

Watch out: it doesn't do post-purchase or thank-you page offers. Pair it with a post-purchase app if you want both.

Rebuy: for larger brands

Rebuy is sold as four packages: Cart & Merchandising (smart cart, widgets, dynamic bundles, bundle builder), Checkout & Post-Purchase (checkout extensions on Shopify Plus only, post-purchase offers), Search & Collections, and Flows & A/B Testing (smart flows, A/B tests, landing pages).

Pricing (Rebuy's pricing page): from $25/month for one package, priced by monthly Shopify orders. Bundling packages saves 10% for two, 20% for three and 30% for all four, and annual billing saves 10%. Premium Support is $499/month. Rebuy's pricing page gives conflicting trial lengths, so confirm the trial with Rebuy. It also describes a money-back guarantee with refund requests due within 60 days of the Shopify invoice.

Rebuy Monetize: free, and Rebuy pays you for showing offers on the thank-you and post-purchase pages. Rebuy's fact sheet notes it is limited to US and Canada customers.

Watch out: per-package prices above the starting point aren't published. Rebuy's Shopify App Store page currently says the app "is not currently available on the Shopify App Store" and directs questions to Rebuy, so contact Rebuy about installation.

What it costs at two store sizes

Listed monthly prices only. Upsell revenue figures are assumptions for the example.

150 orders a month, about $150 in upsell revenue:

ReConvert: $19.99 (101–200 tier, by the listing)
Zipify OCU: $9.95 (under $200 upsell revenue)
Frequently Bought Together: $24.99 (Professional II, over 50 orders)
Aftersell: $34.99 (Post-Purchase)
Rebuy: from $25 per package; exact price for your order tier not published

450 orders a month, about $2,000 in upsell revenue:

ReConvert: the listing's tiers stop at 500, and $2,000 of upsell revenue is above that, so confirm the tier with Upsell.com
Zipify OCU: within the $25–$99 band; exact step not listed
Frequently Bought Together: $24.99
Aftersell: $34.99, or $79.99 for Complete
Rebuy: not published; use its calculator

Which one should you choose?

Want post-purchase and checkout upsells at a fixed price: Aftersell.
Small store, lowest starting bill, everything in one app: ReConvert.
Want to pay only as upsells earn: Zipify OCU.
Only need bundles on product and cart pages: Frequently Bought Together.
Larger brand wanting cart, search and personalization together: Rebuy.

Common questions

Do I need Shopify Plus for upsells? Only for in-checkout offers. Post-purchase, thank-you page, cart and product page upsells work without Plus on these apps, per their listings.

What is the cheapest upsell app for Shopify? ReConvert's free plan covers up to 50 orders or $50 upsell revenue, and Zipify OCU starts at $9.95/month. Frequently Bought Together has a free plan limited to 3 manual bundles.

Can I earn money from thank-you page offers? Yes. Aftersell's listing says Rokt Thanks can earn up to $0.80 per order, and Rebuy Monetize pays merchants for showing offers on thank-you and post-purchase pages.

Is Rebuy on the Shopify App Store? Its App Store page currently says it is not available there and directs support questions to Rebuy.

How we put this together

We did not install or test these apps hands-on. Prices and features come from the Shopify App Store listings for Aftersell, ReConvert, Zipify OCU and Frequently Bought Together, Rebuy's pricing page and App Store page, Zipify's OCU page, Upsell.com's pricing help article, and our fact sheets built from those vendors' official pages, all read in November 2026. App Store ratings are as listed on the Shopify App Store in November 2026. Several of these apps scale with orders or upsell revenue, so confirm your price at install.

Best Upsell Apps for Shopify: Aftersell, ReConvert, Zipify OCU, Rebuy and More