Top Shopify Upsell Apps: Boost Sales & Average Order Value

Upselling is one of the smartest ways to make more money from your online store. Instead of chasing new customers, you simply get your existing ones to spend a bit more. How? By offering them better versions of products or useful add-ons that go with what they're already buying. Shopify upsell apps make this super easy. This article cuts through the fluff to show you the best Shopify upsell apps, how they work, and which one might be right for your store. Let’s dive in!

9 Best Shopify Upsell Apps For Shopify

Studies show upselling and cross-selling typically bring in 10–30% extra revenue for online stores. Upsell apps help you sell more to each customer. When someone's already buying, it's the perfect time to offer something that goes with their purchase. That’s why every store should have an upsell app.

An upsell app allows you to suggest products at just the right moment, ensuring a smooth, personalized shopping experience that drives more revenue without being intrusive. But finding the right approach can be overwhelming.

If you’re looking to unlock the full potential of upselling and cross-selling, check out more advanced techniques and tools on LetsMetrix. Explore proven strategies and apps to help you boost your sales with upselling and bundle tactics right away!

So here's a quick comparison of the top Shopify upsell apps for you:

Now let's look at each app in more detail:

BOLD Upsell AI Powered Upsells

​Bold Upsell, developed by Bold Commerce (one of Shopify's oldest app partners since 2012), is one of the original and most trusted upsell apps with a 4.6/5 rating from thousands of users. This pioneer in the upsell space lets you create targeted offers that appear on product pages, in the cart, or after checkout. The app specializes in creating multi-step upsell funnels where if someone accepts or declines one offer, they see another, and it includes scheduling features for planning promotional campaigns in advance.

Pricing: After a 14-day free trial, plans start at $9.99/month for small stores, with higher tiers at $19.99, $39.99, and $59.99/month offering more features.

Why people like it:

• Super easy to set up with an intuitive interface
• Works on product pages, cart, and post-purchase
• Includes detailed analytics to track views, conversions, and revenue
• No coding needed - works with all Shopify themes
• Automatically matches your store's look
• Trusted by many high-growth brands since 2012
• Can create "free shipping threshold" upsells

Drawbacks:

• Limited design options (mostly pop-up style)
• Can clash with other cart apps sometimes
• No permanent free plan

Perfect for: Most Shopify stores want a reliable, proven upsell solution that's easy to use. Works for beginners through large stores.

iCart Cart Drawer Cart Upsell

​iCart Cart Drawer Cart Upsell is the best shopify upsell app that allows you to design and optimize your cart experience. It helps 2X average order value (AOV) with features like product upsells, cross-sells, free shipping progress bars, and discounts, all within a slide-out cart drawer.

Pricing: For all Development and Partner stores. Paid plans start at $12.99/month, scaling based on monthly order volume and advanced features.

Why people like it:

• Increases AOV with targeted upsells, cross-sells, and add-ons.
• Drag-and-drop interface makes cart customization easy, no coding needed.
• Offers time-sensitive discounts, progress bars, and gift incentives inside the cart.
• Works seamlessly with Shopify themes and supports Shop Pay, PayPal, and other payment methods.
• Real-time analytics to track widget performance and ROI.
• Supports product bundles with dynamic SKUs and quantity-based logic.
• Helps recover lost sales by targeting abandoned carts with the right offers.
  

• Limited access to advanced features on the free plan requires upgrades for full functionality.
• Some key tools, such as AI-based recommendations and A/B testing, are not available on the free plan.
• Often requires manual adjustments for styling and layout on some themes.

ReConvert Upsell & Cross Sell!

Pricing: Free for stores with up to 50 orders monthly. Paid plans start at $4.99/month for 50-100 orders, $7.99 for up to 200 orders, and increase based on volume.

Why people like it:

• Highly effective post-purchase conversion (typically 10-15% take rates)
• Super affordable with a genuinely usable free tier
• Easy-to-use visual page builder with templates
• Extra features like birthday collection, surveys, and marketing integrations
• Great ROI – merchants report a single upsell often pays for a year of the app
• Functions as a mini-CRM with customer data collection
• Works with various payment gateways including Shop Pay, PayPal, and more

Drawbacks:

• Doesn't handle pre-purchase upsells as well
• The learning curve for using all the features
• Creates separate orders for upsells in admin

Perfect for: Any store wanting to make more money after checkout. Especially good for shops with natural add-ons or accessories that make sense as follow-up purchases.

Pareto: Volume Discounts & Quantity

​P: Volume Discounts & Quantity or Pareto is a straightforward Shopify app that lets store owners create tiered pricing offers and set purchase limits. With an impressive 4.9/5 rating in the Shopify App Store, this app is perfect for merchants who want to encourage customers to buy more while keeping control over their inventory. It's especially useful for stores looking to boost order values without losing control of stock levels or promotion rules.

Pricing: Try it free for 7 days, then pay $7.99/month. Additional plans may be available for stores needing more features.

What makes it popular:

• Easy to set up with a simple interface
• Create quantity-based discounts (like "buy 3 or more, get 10% off")
• Set purchase limits per product or per customer
• Works well with most Shopify themes
• Customize messages for your quantity offers
• Responsive support team that helps quickly
• No coding knowledge needed
• Great for wholesale pricing, sales promotions, or limiting purchases of scarce items

Limitations:

• Can't offer discounts after purchase (only works before checkout)
• Limited options for how tiered offers look on your store
• No permanent free plan
• Might need adjustments to work with custom themes or third-party cart apps

Best for: Stores that need better control over how much customers can order, businesses offering wholesale pricing, or shops running promotions that encourage larger purchases. Particularly valuable for consumer product brands, B2B sellers, and stores with limited-stock products.

BOGOS: Free Gift, Bundles & Upsell

​BOGOS by Secomapp is a comprehensive Shopify upsell app that excels at creating strategic upsell and cross-sell opportunities throughout the entire customer journey. With a 4.9/5 rating from over 2,200+ reviews, the app transforms how merchants approach revenue optimization by offering smart product recommendations across product pages, cart, checkout, and thank-you pages. BOGOS stands out with its versatile upsell capabilities, featuring "add to cart" widgets, cart-based popups, and customizable bundle options that seamlessly guide customers toward higher-value purchases while maintaining a smooth shopping experience.

Pricing: Plans start at $29.99/month with advanced upsell and targeting features available in higher tiers up to $99.99/month.

Why people like it:

• Strategic upsell placement across product, cart, checkout, and thank-you pages
• Smart product recommendations that adapt to customer behavior"Add to cart" widgets and cart-based popups for immediate upsell capture
• Combines upsells with bundle creation and free gift promotions for maximum impact
• Real-time analytics to track upsell performance and optimize conversion rates
• Fully customizable UI and widgets that match store branding and preferences
• Multi-language support for global stores

Drawbacks:

• Higher pricing compared to single-purpose upsell apps
• A comprehensive feature set might feel complex for merchants wanting simple upsell functionality

Perfect for: Shopify stores seeking an all-in-one solution for upselling, cross-selling, and promotional campaigns, especially those wanting to create cohesive customer experiences that maximize average order value across the entire purchase journey.

Frequently Bought Together FT

​Frequently Bought Together FT by Code Black Belt (a veteran Shopify app developer since 2014 with a 4.7/5 rating) is a specialized app that recreates Amazon's famous "Customers who bought this also bought..." feature for your Shopify store.

This focused app creates product bundle recommendations on your product pages that show a carefully selected group of complementary products that customers can add all at once with a single click. Also, the Frequently Bought Together FT app uses both AI product matching based on your store's sales data and allows manual curation to create bundles that make sense for your specific products.

Pricing: After a 7-day trial, it's a flat $9.99/month for unlimited use.

Why people like it:

• Works right out of the box – minimal setup required
• Everyone recognizes the Amazon-style recommendations (familiar UX)
• Automatically learns from your store's sales patterns and improves over time
• Can offer bundled discounts to incentivize multiple purchases
• Very affordable fixed price with no surprise fees or tiers
• Doesn't slow down your site (loads asynchronously)
• Auto-hides out-of-stock items to prevent customer frustration
• Can display review stars on bundle items when paired with review apps

Drawbacks:

• Only does product page recommendations (no cart or post-purchase)
• Basic layout options
• No pop-ups or urgent elements
• Manual setup can take time for large catalogs

Perfect for: Stores where products naturally go together – like electronics with accessories, fashion with matching items, or home goods collections. Also great for anyone wanting a simple, proven upsell method without complexity.

Candy Rack | Checkout Upsell

​Candy Rack by Digismoothie (a boutique Shopify app developer focused on conversion optimization) is a premium all-in-one upsell solution with an impressive 4.9/5 rating from users. This comprehensive app emphasizes quick setup and AI-driven optimization across multiple touchpoints in the customer journey. It creates visually appealing, mobile-friendly upsell pop-ups when customers click "Add to Cart," embeds recommendations within the cart, and even handles post-purchase offers and checkout page upsells for Shopify Plus stores.

Additionally, the app comes with pre-designed templates and uses machine learning to automatically suggest the most relevant products to upsell based on your store's sales data.

Pricing: After a 14-day trial, plans start around $29.99/month with unlimited offers. Higher-traffic stores might pay $49.99/month.

Why people like it:

• Super quick setup with AI doing the heavy lifting - often running in minutes
• Beautiful, non-intrusive designs with animations that boost conversion rates
• Handles upsell at every stage (product, cart, post-purchase)
• Smart AI product recommendations that improve over time
• Works with other apps like reviews, currency converters, and translation tools
• Excellent support team with proactive assistance
• Optimized for speed and approved by Shopify as a "Built for Shopify" app
• Includes tiered offers (like Buy 2 Get 1 Free) and scheduled campaigns

Drawbacks:

• More expensive for small shops
• Usually limited to one upsell at a time (not sequences)
• No free plan after trial
• Large catalogs may need manual adjustments

Perfect for: Growing and established stores wanting professional upsells without much setup work. Great for shops that care about design quality and need upsells at multiple touchpoints.

In Cart Upsell & Cross Sell

​In Cart Upsell & Cross Sell by SpurIT (a Shopify app developer since 2011 with a 4.8/5 rating) takes a subtler approach to upsell by focusing on the cart experience. Unlike apps that use pop-ups, this specialized tool embeds product recommendations directly within the cart area or cart drawer, making them feel like a natural part of the shopping interface.

This app uses both AI-powered suggestion algorithms and manual rules to display relevant add-on items based on what's already in the cart – similar to how Amazon shows "Customers also bought" items in the cart summary, but fully integrated with your Shopify store's design.

Pricing: After a 7-day trial, it's $19.99/month for the standard plan.

Why people like it:

• Non-intrusive approach – no pop-ups to annoy customers
• Blends naturally with your cart design and theme
• Smart AI product suggestions that get better with more sales data
• Works with both full cart pages and slide-out cart drawers
• Doesn't distract from checkout or risk abandoned carts
• Easy to set up with minimal configuration needed
• Supports upsell bundles with checkbox selection in the cart
• Recently added checkout page upsells for Shopify Plus stores

Drawbacks:

• Only works in the cart (no product page or post-purchase)
• Limited design customization
• No built-in A/B testing
• Support isn't 24/7

Perfect for: Stores wanting a gentle upsell approach that doesn't interrupt shopping. Good for shops where customers often review their cart before purchasing.

One Click Upsell ‑ Zipify OCU

​One Click Upsell ‑ Zipify OCU, developed by the team led by e-commerce expert Ezra Firestone, is a powerful upsell app with a 4.7/5 rating that specializes in creating high-converting post-purchase offer sequences.

Originally famous outside Shopify, this sophisticated tool focuses on maximizing revenue through one-click upsell funnels that display after checkout. After a customer's initial purchase, OCU can show a series of targeted offers they can add with just one click (no re-entering payment info) and includes built-in split testing to scientifically optimize your offers. The app also supports in-cart and product page upsells, but its distinctive strength is in post-purchase conversion where acceptance rates are highest.

Pricing: Unusual model with two options: $8/month plus 1% of upsell sales, or $35/month flat fee with no commission. 30-day free trial.

Why people like it:

• Extremely effective post-purchase conversion
• True one-click experience (very smooth)
• Built-in A/B testing
• Includes pre-made templates and copy suggestions
• Handles multi-step offer sequences well
• Constantly updated

Drawbacks:

• Shopify Plus needed for some features
• The learning curve with many options
• Multiple post-purchase offers can annoy some customers
• A 1% fee on the starter plan adds up for larger stores

Perfect for: Established stores looking to maximize revenue from existing customers. Great for shops with product ranges that allow for logical upsell paths and stores doing enough volume to justify optimization.

Upsell & Cross Sell — Selleasy

​Upsell & Cross Sell — Selleasy is a user-friendly upsell app focused on the product page and cart recommendations. It creates "Frequently Bought Together" sections, add-on product options, cart upsells, and more with minimal setup.

Pricing: Free plan for new stores (up to 50 orders). Paid plans start at $7.99/month for up to 200 orders and increase based on volume.

Why people like it:

• Super simple setup – works almost immediately
• Highly rated (4.9/5 stars from thousands of reviews)
• Clean, non-intrusive designs
• Very affordable
• Excellent customer support
• Doesn't slow down your site

Drawbacks:

• Not as feature-rich as premium apps
• Basic design templates
• Limited post-purchase capabilities
• Branding on free plan

Perfect for: Budget-conscious merchants and beginners wanting effective but simple upselling. Great for small to medium stores that value ease of use and affordability.

Best Practices for Upselling

Having the right app is just the start. Here's how to use it effectively:

Keep It Relevant

The golden rule of upselling. If someone's buying shoes, offer shoe polish or socks – not unrelated items like kitchen gadgets. Irrelevant offers annoy customers and rarely convert.

Time It Right

Show upsells when customers are most receptive. Adding an item to a cart or reviewing their cart are golden moments. Some of the highest converting upsells happen right after purchase when the customer is still in buying mode.

Follow the 25% Rule

Keep your upsell reasonably priced compared to what they're already buying. A good rule of thumb: upsell something that costs no more than 25-50% of the main product. For a $100 item, an upsell of around $25 feels like an easy add-on, not a major new purchase.

Show Clear Benefits

Make it obvious why the upsell is worth adding. Is it a special discount? Does it enhance the main product? Will it save them time or solve a problem? Spell it out clearly.

Don't Overdo It

Bombarding customers with five upsell offers in a row will annoy them. Stick to one or two highly relevant offers at most. Quality beats quantity every time.

Test Different Approaches

Try different products, messages, and timings to see what works best. Many upsell apps include testing tools to help with this. What works in one store might flop in another.

Keep It Smooth

The upsell should be easy to add with just one click. Make sure your upsell displays work well on mobile too, since that's where many people shop these days.

Good upselling feels helpful, not pushy. When you follow these principles, customers often appreciate the suggestions rather than feeling like they're being sold to.

Conclusion: Choosing the Right Upsell App

When done right, upselling actually makes shopping better. You're showing customers stuff they might have missed that makes their purchase more valuable or useful. They get more of what they want, and you make more money. Win-win.

Also, the right upsell app can boost your store's profits without needing more traffic or ad spending. However, finding the best app can be confusing. That's why Letsmetrix is so helpful. Instead of checking many different apps one by one, this tool puts all the information in one place. You can easily see ratings, prices, reviews, and popular apps all on one screen. Start small. Happy selling!