This guide reviews some of the best Shopify post-purchase upsell apps. Apps covered include Checkout Wiz: Upsell and Rules, ReConvert, AfterSell, Essential Upsell and Cross Sell, Selleasy, Zipify OCU, UpsellPlus, and ReSell.
Shopify post-purchase upsell apps enable one-click upsells after payment, thank you page offers, and A/B-tested funnels. None of these are possible with Shopify's native tools alone.
Each app serves a different merchant need. Some focus on pure post-purchase funnels, others cover every touchpoint from product page to order confirmation, and even checkout upsells (important).
Checkout Wiz (Wiz: Checkout Upsell and Rules) is the best Shopify post-purchase upsell app overall. It offers full-page A/B testing, subscription upgrade upsells, non-product upsells, and multiple other types of checkout upsells. In terms of post-purchase upsells, it covers the thank you page, order status page, and post-purchase page. You can upsell or downsell, both. It is the most comprehensive checkout and post-checkout app.
Post-purchase upsells are one of the most effective types of upsells for D2C brands. The customer has already paid, payment details entered, purchase anxiety gone, and buying intent at its peak. Showing the right offer on the post-purchase page or thank you page is one of the only ways to increase revenue without touching your checkout conversion rate.
This guide covers the 8 best Shopify post-purchase upsell apps. Checkout Wiz: Upsell and Rules, ReConvert, AfterSell, Essential Upsell and Cross Sell, Selleasy, Zipify OCU, UpsellPlus, and ReSell. Each app was evaluated on post-purchase feature depth, A/B testing, pricing structure, placement coverage, and real merchant reviews.
With customer acquisition costs climbing and margins under pressure, post-purchase upsells are the lever most stores are underusing. The best Shopify upsell apps in this category turn your order confirmation flow into a revenue channel, without risking the sale you already won.
Comparison Table: Best Shopify Post-Purchase Upsell Apps
✅ AI product recommendations ✅ A/B testing ✅ FBT widgets ✅ Free shipping incentives ✅ Phone support ✅ Multi-language (EN/FR/ES/IT/DE)
⭐ 4.8 / 47 reviews
Pay as You Go: $0 + 5% of upsell rev Standard: $14.99/mo Professional: $24.99/mo Unlimited: $49.99/mo
1. Checkout Wiz: Upsell and Rules: Best Overall Shopify Post-Purchase Upsell App
Overview
Checkout Wiz is the most complete Shopify post-purchase upsell app that also offers powerful checkout-related features. It covers every stage of the post-payment flow: post-purchase page, thank you page, and order status page, and extends into the checkout itself for Shopify Plus merchants.
Unlike most apps that bolt on checkout functionality as an afterthought, Checkout Wiz was built natively on Shopify's Checkout Extensibility framework from day one. That architecture matters: it makes the app future-proof against Shopify's platform changes and gives it stable, deep access to checkout data. For stores that want Shopify post-purchase upsell functionality alongside checkout customization, trust-building, and conversion tools in a single app, Checkout Wiz is the strongest option available.
Key Features
One-click post-purchase upsells: customers add to their order without re-entering payment details
Thank you page customization: re-order offers, social sharing prompts, discount incentives
Order status page upsells: capture intent from customers checking delivery status
Checkout upsells and cross-sells (Shopify Plus)
Full-page A/B testing: tests complete checkout page configurations against each other; the only app in this review list offering this level of split testing
Widget-level A/B testing: granular block-by-block optimization separate from full-page tests
Subscription upgrade upsells: upsells one-time purchasers to subscriptions at checkout
Non-product upsells: warranties, insurance, services, not just physical products
Free gift with purchase: triggered by discount code application
Post-purchase surveys: first-party attribution data collection on the thank you page
Progress bars: spend threshold nudges to increase cart value before purchase
Trust badges, shipping policy display, and review blocks at checkout
Gift messaging and custom input fields: any custom data collection in checkout
Discount lists display: shows available promotions to reduce checkout abandonment
Address validation and discount code validation: real-time error prevention
Hide/rename shipping and payment methods: control the checkout display
Klaviyo integration: passes checkout and post-purchase interaction data directly
Checkout migration service: moves stores from deprecated Checkout.Liquid to Checkout Extensions in under 7 days, zero downtime
Replaces Shopify Script Editor: built on Shopify Functions (Script Editor deprecated June 2025)
Multi-currency and multi-language via Shopify Markets
Why is Checkout Wiz a Good Option for a Shopify Post-Purchase Upsell App
Most upsell apps do one or two things well. Checkout Wiz covers the entire post-payment revenue opportunity: checkout conversion, post-purchase one-click upsells, and thank you page optimization in a single, natively built app. The full-page A/B testing capability, which lets you test entire checkout configurations against each other, is rare in this category.
Pricing
Essential: $49/month: post-purchase upsell funnels, thank you page, order status page, review blocks, shipping and payment customizations
Plus Growth: $99/month (or $999/year): everything in Essential plus checkout upsells, subscription upgrades, checkout banners, trust badges, gift messaging, discount lists, free gifts
Checkout Concierge: $199/month (or $1,999/year): everything in Plus Growth plus custom onboarding, full-page A/B testing, monthly performance review calls, custom extension development
14-day free trial.
Pros
Built natively on Shopify Checkout Extensions: stable, future-proof architecture
Only app offering full-page A/B testing for the entire checkout configuration
Covers checkout, post-purchase, thank you page, and order status page in one app
Non-product upsells (warranties, services): uncommon in the category
Checkout migration service included: removes a major operational barrier for Plus stores
Replaces Shopify Script Editor with Shopify Functions-based logic
Proven results: Arbor Made 56% to 63% checkout conversion, Metaflow $889K additional revenue
Cons
Shopify Plus is required for checkout-page features, but this is true for any checkout app.
Rating
4.9 (52 reviews), Shopify App Store
Checkout Wiz: Upsell & Rules
Post-purchase upsells, thank you page optimization, and checkout customization for Shopify
2. ReConvert
Overview
ReConvert is a Shopify post-purchase upsell app and the most-installed in its category, with over 40,000 Shopify stores and nearly 2,847 reviews. It covers the full funnel: product page, cart, checkout (Plus only), post-purchase, and thank you page, with a drag-and-drop editor and AI recommendations.
However, a significant controversy that emerged in early 2026 is impossible to overlook: multiple Shopify stores discovered that ReConvert was displaying third-party ads (including Capital One offers) on their checkout and thank you pages without consent, and the developer confirmed this as an intentional "feature."
Key Features
One-click post-purchase upsells with single-click add-to-order
Drag-and-drop thank you page builder with templates
Order status page upsells
Sequential multi-offer funnels (upsell, accept/decline, next offer)
Custom video embeds on thank you pages
Birthday and customer data collection forms (Ava Estell collected 15,000+ birthdays in 30 days)
Countdown timers and announcement bars on post-purchase pages
A/B testing on all paid plans
Subscription upsells (one-click conversion to recurring)
AI-powered product recommendations
Shopify Flow integration for complex post-purchase automations
Klaviyo and Mailchimp sync
Pre-purchase placements: product page and cart upsells
Pricing
Free: $0: dev stores only
$4.99/month: approximately 50 orders
$9.99/month: approximately 75–100 orders
$19.99/month: approximately 150–200 orders
$39.99/month: approximately 300–500 orders
$79.99/month: approximately 600–900 orders
$149.99/month: approximately 1,000–1,750 orders
Enterprise: custom pricing: 2,000+ orders
A/B testing and full features are included on all paid plans. Pricing scales automatically with monthly order volume.
Pros
Largest merchant base and most reviews: most battle-tested app in the category
A/B testing on every paid plan
Sequential multi-step funnels for complex offer logic
Usage-based pricing starting at $4.99: accessible for smaller stores
Data collection on thank you pages (birthdays, preferences) for CRM enrichment
Cons
Third-party ads (Capital One, etc.) displayed on store checkout/thank you pages without consent: confirmed by developer as a "feature." Significant brand safety risk.
Billing based on all monthly store orders, not just upsell-served orders
Multiple reports of continued billing after cancellation
Rapid cost escalation as order volume grows
Rating
4.8 (2,847 reviews), Shopify App Store
3. AfterSell
Overview
AfterSell is a Shopify post-purchase upsell app and one of the fastest-growing in its category. It's a common migration destination for Shopify stores leaving ReConvert. Its standout feature is Rokt Brain, an AI engine that analyzes 1,000+ real-time data points per shopper to match offers to buyers. It also offers Rokt Thanks, which displays premium brand offers (Nike, Disney+, HelloFresh) on the order confirmation page and earns stores $0.30–$0.50 per transaction in pure incremental profit. AfterSell suits mid-to-high-volume D2C brands that want intelligent targeting and a secondary revenue stream from their thank you page.
Key Features
One-click post-purchase upsell and downsell funnels
Rokt Brain AI targeting: 1,000+ real-time data points per shopper
Rokt Thanks: earn $0.30–$0.50 per order from curated brand partner offers (4.8% engagement rate)
AI Smart Funnels: automated funnel creation with dynamic product selection
Thank you page customization
Order status page upsells
Checkout upsells and social proof widgets (Shopify Plus only)
Checkout upsells plus social proof on the checkout page (Shopify Plus)
Cons
Pricing based on all store orders: high-volume stores with minimal upsell deployment still pay full price
Post-purchase upsells do not work with Apple Pay, Shop Pay, or Google Pay (Shopify API limitation for accelerated checkouts)
Checkout upsells require Shopify Plus
Support delays during peak traffic periods reported
Rating
4.8 (788 reviews), Shopify App Store
4. Essential Upsell and Cross Sell: BestFree Plan for Growing Stores
Overview
Essential Upsell and Cross Sell is a Shopify post-purchase upsell app that launched in June 2024 and has achieved a 5.0-star rating across 2,040 reviews, a statistically exceptional result for an app this young. It covers product pages, cart, checkout, and post-purchase pages, with a revenue-based pricing model that ties cost to the value the app actually generates. The free plan includes real post-purchase functionality, not just a stripped-down preview, making it a legitimate starting point for Shopify stores that want to test post-purchase upsell features before committing to a paid tier.
Key Features
Post-purchase one-click upsell offers with automatic discount application
AI-powered product recommendations: auto-suggests related items with minimal setup
Frequently Bought Together bundles on product pages
Free: $0: up to $100 in extra revenue per month (real functionality included)
$9.99/month: up to $500 in extra revenue per month; 14-day trial
$19.99/month: up to $1,000 in extra revenue per month; adds cart page offers
$39.99/month: unlimited revenue; full feature access; 14-day trial
Pricing model: based on extra revenue generated by the app, not order volume.
Pros
5.0 stars across 2,040 reviews in under 2 years: exceptional quality signal
Revenue-based pricing means cost scales with what the app delivers
Genuinely functional free plan for stores under $100/month in upsell revenue
Sub-2-minute support response times cited across multiple reviews
Covers product page, cart, checkout, and post-purchase in one app
Cons
Thank you page and order status page placements are not explicitly confirmed
Cart page offers require the $19.99/month tier or above
Revenue cap model means growing stores hit upgrade thresholds quickly
A ToS update requiring access to customer personal data and all orders for 60 days raised GDPR concerns among some Shopify stores
Newer app: less proven at enterprise scale
Rating
5.0 (2,040 reviews), Shopify App Store
5. Selleasy: BestValue for Full-Funnel Coverage
Overview
Selleasy is a Shopify post-purchase upsell app with the widest placement coverage in this review, spanning product pages, cart, cart drawer, cart popups, checkout, post-purchase, thank you page, and order status page, all at a starting price of $9/month. For D2C brands on a budget that need post-purchase upsell placements alongside pre-purchase touchpoints, Selleasy delivers more placement coverage per dollar than any other app on this list. Its AI and ChatGPT-powered recommendation engine, combined with Zoom call support, makes it a standout value pick for small-to-medium Shopify stores.
Key Features
Amazon-style Frequently Bought Together bundles on product pages
Product add-ons in list, grid, and carousel layouts
In-cart upsell widgets
Cart upsell funnels via popup
Checkout extension upsells (native Shopify)
Post-purchase one-click upsells
Thank you page cross-sells
Order status page cross-sells
Subscription upgrade upsells
AI + ChatGPT-powered recommendation engine
Mix-and-match bundles with volume discounts
Custom CSS support for brand-matched styling
Zoom call support (live video for complex issues)
30-day free trial
Pricing
Free: $0: up to 50 orders per month; all upsell features included
$9/month: up to 500 orders; 30-day trial
$19/month: up to 1,000 orders; 30-day trial
$29/month: 1,000+ orders; 30-day trial
Pros
Broadest page coverage of any app reviewed: all eight key placements
Aggressive pricing: $9/month covers up to 500 orders with full features
Zoom call support is a differentiator for a $9/month app
AI + ChatGPT recommendations without manual product mapping
Free plan covers real stores up to 50 orders
Cons
Price increases on existing users without notice (reported by multiple stores)
Widget disappearing bug reported on some store configurations
Post-purchase popup can freeze for 3–5 seconds on close, potential conversion impact
No public case studies with specific revenue figures
Rating
4.9 (2,232 reviews), Shopify App Store
6. Zipify OCU
Overview
Zipify OCU is a Shopify post-purchase upsell app and a well-established player with over $1B in upsell revenue generated across its merchant base. It stands out in two areas: a 4-way simultaneous split testing capability, and exclusive upsell functionality inside Shopify's Shop App, which no other app on this list offers. Zipify OCU suits mid-to-high-volume D2C brands focused on maximizing post-purchase funnel performance through rigorous testing and data-driven optimization.
Key Features
Post-purchase one-click upsells and downsells
Thank you page upsells
Pre-purchase cart popup (up to 5 upsells with tiered discounts)
Product page upsell widgets (up to 8 per page)
Slide cart drawer with 8 upsell slots and free shipping bar
Shop App upsells: exclusive to Zipify
Zipify PostProfit: monetizes thank you pages with premium brand partner offers
Checkout upsells (Shopify Plus only)
AI product recommendations for automated funnel generation
A/B split testing
4-way simultaneous split testing
Done-for-you funnel management
30-day free trial
Pricing
Dev stores: free: all features
Standard: $8/month: scales with upsell revenue; includes all placements, AI, A/B testing, analytics
Plus Enterprise: custom pricing: requires a demo; includes done-for-you funnels, 4-way split testing, dedicated account manager, priority support
Pros
Only app offering upsells inside Shopify's Shop App
4-way split testing for maximum offer optimization
$1B+ in upsell revenue across the platform: proven at scale
Slide cart drawer is one of the best-built in the category
Done-for-you funnel service available for stores that want managed execution
Cons
Double order bug reported by at least one store (Jan 2026): customers received duplicate items
Unauthorized promo activation reported (Nov 2025)
Standard plan pricing scales with upsell revenue: cost unpredictable at growth
Plus Enterprise pricing requires a sales demo; no public pricing
Checkout upsells require Shopify Plus
Rating
4.5 (502 reviews), Shopify App Store
7. UpsellPlus
Overview
UpsellPlus is a Shopify post-purchase upsell app and an Official Shopify Plus Partner, and its product shows it. The app covers every major upsell placement: product page, cart, checkout, post-purchase, thank you page, and Shop App, and adds enterprise-grade capabilities like Penny AI dynamic pricing (currently in beta) and a done-for-you managed service add-on. E-commerce brands that want a premium, agency-backed upsell app and are willing to pay for it will find UpsellPlus among the most capable options available.
Checkout optimization session included at higher tiers
Pricing
Dev stores: free: full features
$49/month (or $500/year): up to $500/month in upsell revenue
$119/month (or $1,149/year): up to $2,000/month in upsell revenue
$199/month (or $1,899/year): up to $5,000/month in upsell revenue
$399/month: up to $20,000/month
$499/month: up to $30,000/month
$699/month: up to $50,000/month
$799/month: no revenue cap
Enterprise: custom pricing
Pros
Official Shopify Plus Partner with enterprise-grade architecture
Penny AI dynamic pricing is a differentiated capability
Direct team access via Slack replaces ticket queues at higher tiers
Managed Service option removes operational burden entirely
Zero negative reviews on record (100% five-star across 133 reviews)
Cons
No free plan for live stores: minimum $49/month
Revenue cap pricing means fast-growing stores hit upgrade thresholds quickly
$799/month for unlimited is the highest ceiling in this review list
Managed Service is an additional $499/month on top of plan cost
Checkout upsells require Shopify Plus
Rating
5.0 (133 reviews), Shopify App Store
8. ReSell
Overview
ReSell is a Shopify post-purchase upsell app and the leanest entry point for stores that want post-purchase upsell functionality with zero upfront commitment. Its Pay as You Go plan charges only 5% of upsell revenue generated (no monthly fee), which makes it risk-free to install and test. Coverage is narrower than most apps on this list (no product page or cart upsells), but for Shopify stores focused specifically on the post-payment window, ReSell delivers a clean three-stage funnel: upsell, downsell, thank you page offer, at a price floor no other app matches.
Key Features
Post-purchase one-click upsells
Downsell offers (triggered on upsell decline)
Thank you page upsell offers
Checkout extension upsells (Shopify Plus only)
Three-stage sequential funnel (upsell, downsell, thank you offer)
Location-based recommendations: different offers by customer country
AI product recommendations
A/B testing
FBT widgets
Free shipping incentive displays
Phone support (uncommon in the category)
Multi-language support (English, French, Spanish, Italian, German)
30-day free trial
Pricing
Pay as You Go: $0 upfront + 5% of upsell revenue generated
$14.99/month + $0.20/order over 250; 30-day trial
$24.99/month + $0.20/order over 1,000; premium support; 30-day trial
$49.99/month (or $479.90/year): no limits, VIP support
Enterprise: custom pricing
Pros
Pay as You Go plan is the lowest possible financial commitment in this category
Three-stage funnel (upsell, downsell, thank you) covers the full post-payment sequence
Location-based offer targeting is a differentiated feature
Phone support is uncommon for an app in this price range
$49.99/month unlimited plan is the lowest flat-fee ceiling for uncapped usage
Cons
No product page or cart upsells: coverage starts at checkout only
Shopify hard limit of 2 products per post-purchase offer
Checkout upsells require Shopify Plus
5% Pay as You Go fee becomes expensive at higher upsell revenue volumes
Low review count (47): limited track record
No public case studies with specific revenue numbers
Rating
4.8 (47 reviews), Shopify App Store
How to Choose the Right Shopify Post-Purchase Upsell App
Decide What Placements You Actually Need. Not every store needs upsells at every touchpoint. If your goal is specifically to monetize the order confirmation flow, apps like Checkout Wiz, AfterSell, and ReSell are optimized for exactly that. If you want pre-purchase and post-purchase coverage in a single app, look at ReConvert, Selleasy, Essential Upsell, or UpsellPlus. Adding placements you don't actively manage just adds complexity.
Check Whether You're on Shopify Plus, as It Changes Your Options Significantly. Checkout-page upsells (the ones shown before the Thank You page) require Shopify Plus on every app reviewed here, without exception. If you're on a standard plan, your post-purchase upsell placements start after payment. Checkout Wiz, AfterSell, and Zipify OCU all support Shopify Plus checkout upsells.
Match Pricing Structure to Your Volume and Growth Trajectory. Usage-based pricing (ReConvert, AfterSell, Selleasy) is friendlier at low volume but can become expensive as your order count scales. Revenue-based pricing (Essential Upsell, UpsellPlus) scales with what the app earns you, which is more aligned with ROI. Flat-fee tiers (Checkout Wiz) are easier to forecast. If you're scaling fast, run the numbers on what each model costs at 2x and 5x your current volume before committing.
Evaluate A/B Testing Depth Before You Commit. The ability to test offer copy, discount levels, and product selection determines how much you can optimize your post-purchase revenue over time. ReConvert includes A/B testing on every paid plan. Checkout Wiz includes full-page A/B testing and widget-level testing. Zipify OCU offers 4-way simultaneous split testing. If rigorous testing is important to you, make sure it's included in the plan you're actually buying.
Consider App Consolidation: Fewer Apps Means Fewer Conflicts. Multiple Shopify stores cite app sprawl as a real problem: uncoordinated upsell offers, conflicting discount logic, and checkout stability issues from running too many extensions. Checkout Wiz covers checkout, post-purchase, and thank you page in one native app. Selleasy and Essential Upsell cover every major placement in a single install. If you're currently running three separate upsell apps, consolidating into one well-built app usually improves stability and performance.
Don't Overlook the Brand Safety Question. The ReConvert controversy in early 2026, where third-party ads appeared on store checkout pages without consent, is a reminder that your post-purchase upsell app has privileged access to your most sensitive customer touchpoints. Before installing any app, review its ToS around third-party content and data access. This applies especially to apps offering "ad monetization" features on your thank you page.
Can You Create Post-Purchase Upsells without an App on Shopify?
The short answer: no, not in any meaningful, conversion-driving sense.
What Shopify's native tools can do:
Add a logo, change brand colors, update fonts on the Thank You and Order Status pages
Adjust basic layout via the checkout and accounts editor
Use app blocks from third-party apps (Checkout Extensibility framework)
Why it's not enough:
No built-in product offer, one-click upsell prompt, or interactive widget of any kind
The Post-Purchase Checkout Extension API exists but requires custom app development and a backend server: it is not a merchant-facing feature
The old workaround (injecting custom code via the Additional Scripts field) was deprecated in August 2025 for Shopify Plus stores and will be removed for all stores by August 26, 2026
No native A/B testing, offer targeting, or analytics for post-purchase placements
Shopify's checkout editor does give Shopify Plus stores more control, including Shopify Functions & Checkout Extensibility, but none of that translates to a post-purchase upsell without a third-party app. Even checkout-page upsells shown before the Thank You page require an app built on Checkout Extensibility.
If you want a post-purchase upsell on your Shopify store, even a simple "add this to your order" prompt, you need a dedicated app.
Conclusion
In this guide, we examined some of the best Shopify post-purchase upsell apps, including Checkout Wiz, ReConvert, AfterSell, Essential Upsell and Cross Sell, Selleasy, Zipify OCU, UpsellPlus, and ReSell. We evaluated them on post-purchase feature depth, upsell formats, A/B testing, targeting rules, pricing structure, placement coverage, and real store reviews.
Overall, Checkout Wiz stands out as the most well-rounded Shopify post-purchase upsell app. It is the only app built natively on Checkout Extensibility from day one, the only one offering full-page A/B testing, and the only one that consolidates checkout customization, post-purchase upsells, and thank you page optimization into a single app. For budget-conscious stores, Essential Upsell and Selleasy offer solid post-purchase functionality at a fraction of the cost. For D2C brands that want AI-driven targeting and a passive revenue stream from their thank you page, AfterSell's Rokt Brain and Rokt Thanks combination is worth a look.
A good way to approach this is to shortlist a few apps, sign up for the trial period, and see what works best for your store. All the best!
Hurrify customers to buy within a given timeframe with a sales countdown timer & improve conversions
Another popular Shopify checkout app is Checkout Promotions. The app comes with the ability to leverage a collection of highly robust visibility rules that help show customers one-click post purchase upsell promotions after an order payment has been made. Some of its key features include:
Features
AI recommended and manual recommendations for upselling.
Complete branding control.
Checkout Upsell for increasing AOV.
AI recommended and manual recommendations for upselling.
Pricing
Development
Free
Monthly Plan
$99/ month
Plus Plan
$99/ month
Plus Plan
$99/ month
FAQs on Shopify Post-Purchase Upsell Apps
What Are the Best Shopify Post-Purchase Upsell Apps?
How Do Shopify Post-Purchase Upsell Apps Work?
Can I Run Post-Purchase Upsells on Shopify Without an App?
Do Shopify Post-Purchase Upsell Apps Work with Shopify Plus?
What Should I Look for in a Shopify Post-Purchase Upsell App?
What Is the Difference Between a Post-Purchase Upsell and a Checkout Upsell?
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Sid B
Sid is the founder of Skai Lama and The Indian Dream Podcast. He is passionate about building SaaS and talks about eCommerce Growth, 0-1 Startups, Building Businesses and Brands, and Shopify.
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