The 10 Best Product Addons Apps for Shopify

The top 10 apps merchants see when they search the Shopify App Store for product addons, in the exact order the store ranks them. Only Shopify's organic ranking is shown, never sponsored ads.

Updated July 12, 2026 · Organic results only
  1. 1 EPA‑ Easy Product Addons logo

    EPA‑ Easy Product Addons

    5.0 (289 reviews) · Free plan available

    Allow customers to purchase addon products. Boost AOV

  2. 2 Essential Upsell & Cross Sell logo

    Essential Upsell & Cross Sell

    5.0 (2,189 reviews) · Free plan available

    Lift AOV with Frequently Bought Together Upsell and Cross-sell

    Built for Shopify
  3. 3 Smart Fees & Product Addons logo

    Smart Fees & Product Addons

    5.0 (5 reviews) · Free trial available

    Add product fees, surcharges, and add-ons with smart rules

  4. 4 XB: AI Cart Upsell Cart Drawer logo

    XB: AI Cart Upsell Cart Drawer

    5.0 (201 reviews) · Free to install

    Slide Cart with Free Shipping Bar, Free Gift & Product Add-ons

    Built for Shopify
  5. 5 Koala Free Gift BOGO Upsell logo

    Koala Free Gift BOGO Upsell

    4.9 (365 reviews) · Free trial available

    Set up BOGO, free gifts, upsells, pop-ups, and product add-ons

    Built for Shopify
  6. 6 GA: Product Addons+Gift Wrap logo

    GA: Product Addons+Gift Wrap

    4.2 (77 reviews) · Free to install

    Add Gift & Product Addon to Every Order

  7. 7 Easify Box Bundle Builder BYOB logo

    Easify Box Bundle Builder BYOB

    4.9 (265 reviews) · Free plan available

    Mix and Match bundle app to Build Your Own Bundle products

    Built for Shopify
  8. 8 Upsell & Cross Sell — Selleasy logo

    Upsell & Cross Sell — Selleasy

    4.9 (2,464 reviews) · Free to install

    Frequently bought together bundles & in cart upsell, boost AOV

    Built for Shopify
  9. 9 Product Addons Upsells engine logo

    Product Addons Upsells engine

    5.0 (1 reviews) · Free

    Product add-ons, upsells & group add-ons for higher AOV

  10. 10 Aco ‑ Product Options & Addons logo

    Aco ‑ Product Options & Addons

    5.0 (46 reviews) · Free plan available

    Product options for product customization with dynamic pricing

    Built for Shopify

Frequently asked questions

Which is the best Product Addons app for Shopify?

Based on the Shopify App Store's own organic ranking for "product addons", EPA‑ Easy Product Addons currently holds the #1 spot, with a 5.0 star rating across 289 reviews. The best choice for your store still depends on your requirements, so compare the top results above.

How is this ranking determined?

We record the organic results merchants actually see when searching the Shopify App Store for "product addons", refreshed daily. Sponsored ("Ad") placements are excluded, so positions reflect Shopify's real search ranking rather than paid promotion. Source: the Shopify App Store search results for "product addons", you can verify the current ranking there yourself.

Which Product Addons apps are Built for Shopify?

6 of the top 10 product addons apps hold the Built for Shopify badge: Essential Upsell & Cross Sell, XB: AI Cart Upsell Cart Drawer, Koala Free Gift BOGO Upsell, Easify Box Bundle Builder BYOB, Upsell & Cross Sell — Selleasy and more.

What does the Built for Shopify badge mean?

Built for Shopify
Built for Shopify is the highest level of recognition Shopify awards an app. To earn the badge, an app must meet Shopify's standards for safety, performance, ease of use, and proven usefulness: it cannot slow down the admin, storefront, or checkout, must integrate seamlessly into the Shopify admin, and must demonstrate quality through installs, reviews, and ratings over time. When comparing similar apps, preferring ones with the badge is a safe default. Learn more about the Built for Shopify badge →

As of July 12, 2026, the top-ranked product addons app on the Shopify App Store is EPA‑ Easy Product Addons, with a 5.0 star rating across 289 reviews. 6 of the top 10 carry the Built for Shopify badge, and the average rating is 4.9 stars across 5,902 reviews.

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