Shopify cart modification apps 2026

King Checkout Rules

$4.99-$9.99 / Month

8.2

6 Reviews

Hide, rename, and sort shipping methods based on a conditions Show more

King Checkout Rules is a dynamic Shopify app designed to revolutionize your store's checkout experience. It empowers you to customize the checkout process with a robust set of shipping and payment rule features. By allowing you to set personalized conditions based on cart totals, quantities, specific products, and customer details, you can efficiently manage which shipping and payment methods are hidden, renamed, or reordered. The app enables you to hide or display options based on specific criteria, ensuring that only the most relevant methods are shown. You can also rename these options to better align with your branding and prioritize them to enhance the customer experience. With easy-to-apply rules that adapt to your store's unique needs, King Checkout Rules helps create a seamless and tailored checkout journey for your customers.

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Hide shipping methods

Rename shipping methods

Sort shipping methods

Condition-based customization

Personalize checkout process

Optimize customer experience

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Ordexis Bulk Order by SKU CSV

$12 / Month

8.2

1 Reviews

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Effortless bulk ordering for B2B merchants using SKUs or CSV files. Show more

Ordexis - Bulk Order by SKU is an innovative app tailored for B2B merchants seeking a streamlined approach to placing large orders. It allows customers to bypass the traditional, time-consuming process of searching for products individually by enabling them to add items directly to their cart using SKUs. Alternatively, users can upload a CSV file to quickly include multiple products in their orders, offering a highly efficient solution for bulk purchasing. The app features a dedicated storefront page specifically for quick ordering, allowing wholesalers and repeat buyers to effortlessly replenish their inventory. This functionality not only minimizes friction but also saves valuable time and simplifies the ordering process. Whether relying on SKU-based ordering or bulk orders via CSV, Ordexis ensures a seamless and efficient shopping experience for all B2B clients.

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Sku-based ordering

Bulk order via csv

Dedicated quick order page

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Share Cart: Link, Social, Chat

$5 / Month

9.1

5 Reviews

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Visitors can share their built carts with others Show more

Share Cart by Moonloon is a versatile app designed to enhance the shopping experience by enabling easy cart sharing. With its integrated "Share Cart" link, customers can effortlessly share their cart contents with friends, family, or colleagues. Once shared, the recipient can open the link, and all the items from the original cart are automatically added to their cart, facilitating seamless group shopping and collaboration. The app provides valuable insights by allowing users to track shared items, the location from where the cart was shared, and whether the shared link was opened, along with the recipient’s details. Share Cart supports sharing through popular social media platforms and messaging apps, making it convenient for users to collaborate on purchasing decisions. This feature makes coordinated shopping simpler, whether it's for event planning, gift selections, or bulk buying. By refining the cart-sharing process, Share Cart by Moonloon enhances both personal and collaborative online shopping experiences.

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Cart sharing

Group shopping

Location tracking

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Bony: Checkout Rules & COD

$3.99-$7.99 / Month

9.1

32 Reviews

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Customize checkout: control, reorder, and personalize payment and delivery options. Show more

Bony: Checkout Rules is an app designed to give merchants unparalleled control over the payment and delivery options available during checkout. By leveraging customer data and cart conditions, this app allows for dynamic personalization of the checkout process. Merchants can show, hide, rename, reorder, or sort payment and delivery methods to create a tailored experience that aligns with their specific business rules. This customization leads to improved conversion rates by presenting only the most relevant options to customers, thereby enhancing their overall shopping experience. Bony: Checkout Rules simplifies the checkout process by eliminating unnecessary choices and prioritizing preferred methods according to merchant-defined logic. With the ability to apply rules based on cart total, customer tags, login status, and order history, it provides a comprehensive solution for advanced checkout customization. Whether you're looking to streamline your checkout flow or enhance customer satisfaction, Bony: Checkout Rules offers the flexibility needed to achieve these goals.

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Dynamic method control

Conditional checkout customization

Personalized payment options

Method reordering

Advanced rule application

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OneClick Sticky Cart

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Keep Add to Cart button always visible for seamless shopping. Show more

OneClick Sticky Cart is a streamlined solution for e-commerce stores that ensures the Add to Cart button is always visible on product pages, enhancing the customer's shopping experience. This app introduces a sleek and customizable sticky cart bar that showcases essential product details such as images, titles, prices, variant options, and a quantity selector. By maintaining easy access to purchase options, OneClick Sticky Cart effectively reduces cart abandonment, facilitating a quicker and more seamless buying process. The app is simple to implement, requiring just one click to enable the sticky cart bar. Users can also customize their cart's appearance by toggling the visibility of different components like the image, price, and quantity selector, and by personalizing colors and swatches. Overall, the app is an efficient tool for increasing conversion rates by making purchasing decisions easier for customers.

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Always-visible button

Customizable cart bar

Quick quantity selector

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Attryb Smart Cart Drawer

$169-$799 / Month

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Enhance cart with upsells, rewards, and discounts for better conversions.

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Bulby

$0.1 / Month

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Position your store sustainably by using a closed loop system. Show more

Bulby is an innovative app designed to help businesses facilitate environmentally responsible product recycling. By integrating Bulby into your store, you can offer customers a simple and effective way to recycle obsolete products, aligning your business with sustainability goals. This service not only enhances your brand's reputation as a green enterprise but also reassures customers that they're supporting eco-friendly initiatives. When customers opt to use Bulby, it seamlessly appears as an add-on service, ensuring a smooth user experience. Clear instructions are provided to guide them through the recycling process, ensuring ease of participation. With Bulby, demonstrate your commitment to reducing environmental impact while empowering your customers to make sustainable choices.

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Add-on service

Recycle obsolete products

Sustainability initiatives

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Dr Stacked Discounts on Cart

$4.99-$19.99 / Month

6.7

169 Reviews

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Apply / stack discount codes on cart & promote coupon codes Show more

Dr. Discount On Cart is a comprehensive app designed to streamline discount management for online stores. Its powerful upgraded cart summary allows customers to apply discount codes directly on the shopping cart, enabling them to visualize savings before proceeding to checkout. This can significantly enhance conversion rates and average order values (AOV). One of the app's standout features is discount stacking, which lets customers enter and combine multiple coupon codes, along with automatic discounts, effortlessly. Moreover, the app facilitates shipping estimation and supports the promotion of free shipping thresholds to encourage larger purchases. With its intuitive, easy-to-install interface that requires no coding, merchants can quickly and efficiently manage a variety of discount options like BOGO, flat discounts, and limited-time offers. The inclusion of a popup widget for promoting cart discounts and displaying available codes sitewide further enhances customer engagement and satisfaction.

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No code installation

Automatic discounts

Free shipping promotion

Stack discounts

Accept discount codes

Discount popup widget

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SmartPay

$5 / Month

8.2

4 Reviews

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Hide any payment method on checkout page. Show more

SmartPay is a versatile app designed to enhance the checkout process by giving you control over which payment methods are visible to your customers. With Smart Checkout, you can set intricate rules to hide specific payment methods based on various conditions, offering a tailored shopping experience. The app allows you to apply multiple conditions to a single rule, with options based on order total, subtotal, cart quantity, and product details such as tags, SKU, and collections. It also supports location-based conditions like country, city, state, and zip code, as well as customer-specific criteria like customer tags. The conditions are highly configurable with options like "contains," "does not contain," "greater than," and "less than." Seamlessly integrated with Shopify, SmartPay ensures there are no loading issues, offering a smooth and efficient checkout process across all payment methods.

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Hide payment methods

Cart total conditions

Set multiple conditions

Rule-based hiding

Geo-based conditions

Product-based conditions

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コレクションページから1クリックでカートに追加出来るアプリ

$7.99 / Month

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顧客単価、コンバージョン率アップ！コレクションページで商品をカートに追加できます。 Show more

The "コレクションページから1クリックでカートに追加出来るアプリ" streamlines the online shopping experience by allowing users to add items directly to their cart from the collection page with just one click. This app enhances convenience by eliminating the need to visit individual product pages, saving time for customers. It offers flexible customization options, including the number of products displayed per page, the number of columns, language settings, and color schemes. The app is fully compatible with Online Store 2.0 and integrates seamlessly with existing themes and apps without interference. Designed with user experience in mind, it ensures a smooth and safe shopping environment. With this app, managing your cart becomes intuitive and efficient.

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Customizable display

Direct cart addition

Collection page cards

Supports online store 2.0

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EasyOrder COD Form&Order form

$10 / Month

9.1

32 Reviews

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Order form for COD. Cash-on-delivery quick orders. Pre-order. Show more

EasyOrder COD Form&Order Form simplifies the checkout process for businesses using cash on delivery (COD) by introducing a user-friendly, one-page checkout popup. This feature integrates seamlessly into product or cart pages, allowing customers to place orders quickly by filling out just a few essential fields, bypassing the lengthy traditional checkout forms. The app's drag-and-drop form builder is fully customizable, enabling users to create unique pre-order forms by adding, removing, or designating mandatory fields, and tailoring the design to align with their brand. It's an ideal solution for businesses looking to streamline preorders or lead collection, as it also includes the functionality to track and address abandoned carts, thereby reducing uncompleted orders. Additionally, it automates essential communication by sending customer invoices, order confirmations, and instructional messages. EasyOrder ensures a smoother transaction experience while enhancing operational efficiency for e-commerce sellers utilizing COD.

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Abandoned cart tracking

Auto-send invoices

One-page checkout

Drag'n'drop builder

Preorder collection

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VTN Cart Drawer Pro

8.2

3 Reviews

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Upsell with AI, Shipping Protection & bar, discount box & more Show more

VTN Cart Drawer Pro is a powerful app designed to enhance the shopping experience on your Shopify store, ultimately boosting your sales. By integrating a sleek, customizable cart drawer, this app enables the delivery of personalized product recommendations, making it easy for customers to discover items they'll love. It also allows shoppers to apply discount codes directly within the cart, enhancing engagement and streamlining the purchase process. Additionally, the app can display a free shipping bar that encourages customers to add more items to their cart, further increasing sales potential. For added peace of mind, you can offer optional shipping protection fees directly in the cart. With its advanced upsell features and seamless customer interface, VTN Cart Drawer Pro is the ultimate tool for increasing conversions and driving revenue in any Shopify store.

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Personalized recommendations

Shipping protection

In-cart discount codes

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AgreeBox: Terms at Checkout

$4.99 / Month

8.2

1 Reviews

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Terms and conditions, privacy policy, GDPR tickbox in checkout Show more

AgreeBox: Terms at Checkout is a powerful Shopify app designed to enhance compliance and streamline the customer checkout process through seamless integration of a mandatory terms acceptance checkbox. This app offers a user-friendly drag-and-drop functionality, allowing merchants to effortlessly place the checkbox either above or below the checkout page in perfect harmony with Shopify’s theme customizer. With enhanced compliance alerts, sellers can create customizable error messages in red, ensuring that customers cannot proceed without agreeing to the terms and conditions. The app also provides total control with an on/off toggle and a rich text editor for customizing the checkbox text, making it adaptable to varying business needs. Additionally, AgreeBox records timestamped compliance, documenting the exact date and time of each customer's agreement, which is vital for order verification and future reference. Overall, AgreeBox offers an easy, effective way to enhance your compliance processes and provide a smoother checkout experience for your customers.

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Mandatory terms checkbox

Drag-and-drop placement

Enhanced compliance alerts

Customizable checkbox

Timestamped compliance

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VP: Add To Cart Sticky

8.2

4 Reviews

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Boost Sales with Add To Cart, Sales Pop Up, Social Proof Show more

VP: Add To Cart Sticky is a must-have app for online store owners looking to enhance their customers' shopping experience. By easily incorporating a sticky "Add to Cart" button on every product page, the app simplifies the purchasing process and encourages more spontaneous buying. This feature not only contributes to improved customer satisfaction but also helps boost sales by facilitating a seamless adding-to-cart experience. Additionally, the app enhances credibility through instant social proof, offering sales notifications that foster trust and urgency. With no coding required, the straightforward installation and configuration guides ensure a hassle-free setup. Elevate your store's functionality and drive sales growth with the VP: Add To Cart Sticky app.

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Social proof notifications

Sticky add-to-cart button

Sales pop-up

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BeUniq ‑ Agree Terms Checkbox

$1.55 / Month

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Terms and Conditions popup with Agree to Terms checkbox Show more

BeUniq - Agree Terms Checkbox is a versatile app designed to enhance the checkout process by ensuring customers acknowledge the store's terms and conditions. Integrating seamlessly onto the cart page, it prompts users to opt-in to terms before proceeding to payment, thereby reducing liability for merchants. Once the checkbox is checked, an "agree" message is added to the Additional Details section of every order, providing merchants with peace of mind that customers have read the store policies. The app is fully customizable, allowing users to choose between displaying terms or privacy policy links, and offers options to add the checkbox on either the cart page or slide cart. With both Popup and Inline display options, BeUniq ensures a user-friendly experience across all devices with its mobile-responsive design. This app is ideal for store owners who value transparency and wish to streamline their customers' checkout processes.

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Mobile responsive

Cart page integration

Customizable options

Terms checkbox

Order details message

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EliteCart & Upsell

$29.99-$79.99 / Month

9.1

32 Reviews

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Your customizable cart with upsells, rewards and social proof. Show more

EliteCart & Upsell is a cutting-edge app designed to enhance your online shopping experience with a fully customizable, fast-loading drawer cart. Seamlessly integrating with your existing theme, it aims to boost conversion rates and increase average order value (AOV) by offering smart in-cart upsells and complementary product suggestions, all within a single click. The app provides advanced targeting options and multiple display styles to suit various business needs and preferences. With features like a free-shipping bar, you can gently encourage customers to add more items to their carts, optimizing shopping potential. EliteCart is user-friendly, allowing easy customization of cart functionality and colors to align with your brand’s identity. Furthermore, it supports multi-currency and multi-language options, catering to a global audience right out of the box.

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In-cart upsells

Multiple display styles

Advanced targeting options

Free-shipping bar

Customizable drawer cart

Currency and language support

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Virtue ‑ Charity Donations

7.3

48 Reviews

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40,000+ UK & Global Causes I Customer Donations I Store Giving Show more

Virtue ‑ Charity Donations is an innovative app that enables businesses to integrate environmental and social initiatives into their operations seamlessly. By partnering with Virtue, businesses can support a wide array of over 40,000 UK and international causes, ranging from climate change and sustainability to animal welfare and social issues. The app empowers stores to fundraise effectively by allowing customer donations through various means, including donation matching and purchase round-ups. Businesses can select multiple causes to support, enhancing their brand’s reputation and helping to achieve sustainability goals. With features for tracking and sharing impact, such as trees planted and carbon offsets, Virtue helps retailers communicate their contributions transparently. Moreover, the app includes tools to boost customer engagement and marketing efforts centered on social causes, demonstrating a commitment to positive change.

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Customer engagement

Supports multiple causes

Environmental impact

Social impact

Charity support

Combat climate change

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YouPay: Cart Sharing

$9.99-$89.99 / Month

8.2

12 Reviews

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Let your shoppers share their cart for others to pay for them Show more

YouPay: Cart Sharing is an innovative app designed to revolutionize the shopping experience by allowing customers to choose their desired products and send their cart to others for payment. This feature is particularly useful for gifting and shared financial responsibilities, enabling seamless and secure transactions without sharing sensitive information like shipping or payment details between shoppers and payers. With YouPay, businesses can enjoy increased sales and higher average order values while significantly reducing cart abandonment rates. The app also introduces a new relationship segment, providing businesses with in-depth customer insights by identifying who is shopping and who is paying. YouPay facilitates the acquisition of new customers by engaging both the shopper and the payer, effectively doubling customer interaction with each converted cart. The app comes with a customizable appearance for smooth integration on your store and an easy-to-use Merchant Dashboard for tracking performance and customer data.

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Increase sales

Performance dashboard

Customer insights

Acquire customers

Reduce abandonment

Secure payment

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Ajax Cart Pro ‑ Smart Purchase

9.1

16 Reviews

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Improves the user experience when purchasing a product. Show more

Ajax Cart Pro - Smart Purchase is designed to enhance the shopping experience and boost your store's revenue by allowing customers to seamlessly add products to their cart from any page. With the convenience of an ajax cart pop-up, customers can effortlessly select product options without the hassle of page reloads or navigating away from their current page. This streamlines the shopping process, keeping customers engaged and minimizing disruptions. The app is well-suited for all devices, ensuring a smooth experience whether on mobile, desktop, or tablet. Additionally, it offers customization options such as progress animations and ajax loading images to match your store's branding. By simplifying the purchasing process, Ajax Cart Pro can make your shopping site more user-friendly and efficient.

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Device compatibility

Add to cart

Product options pop-up

No page reloads

Progress animation config

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Adoric Post Purchase Upsell

8.2

5 Reviews

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Raise AOV with 1-Click upsell on the checkout page Show more

Adoric Post Purchase Upsell is a powerful tool designed to boost your average order value by presenting customers with enticing post-purchase offers immediately after checkout. The app is user-friendly and allows for full customization, enabling you to create upsell offers that align perfectly with your brand's unique identity. Through tailored product recommendations, you can suggest relevant upsells based on specific products, tags, and collections, making every offer highly personalized and effective. The one-click setup process makes it easy to implement these strategic offers, helping you enhance your sales effortlessly. Whether you’re targeting different customer segments or promoting particular inventory, this app provides the flexibility needed to optimize your sales strategy. Elevate your customer engagement and maximize revenue with Adoric's seamless post-purchase upsell features.

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Customizable offers

Tailored recommendations

Checkout integration

Product targeting

Brand personalization

1-click upsell

Install App

Shopify cart modification apps

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Showing 140 to 160 of 474 Apps

King Checkout Rules

Ordexis Bulk Order by SKU CSV

Share Cart: Link, Social, Chat

Bony: Checkout Rules & COD

OneClick Sticky Cart

Attryb Smart Cart Drawer

Bulby

Dr Stacked Discounts on Cart

SmartPay

コレクションページから1クリックでカートに追加出来るアプリ

EasyOrder COD Form&Order form

VTN Cart Drawer Pro

AgreeBox: Terms at Checkout

VP: Add To Cart Sticky

BeUniq ‑ Agree Terms Checkbox

EliteCart & Upsell

Virtue ‑ Charity Donations

YouPay: Cart Sharing

Ajax Cart Pro ‑ Smart Purchase

Adoric Post Purchase Upsell

Frequently Asked Questions (FAQ)

1. What are Shopify cart modification apps?

2. How can these apps improve customer experience?

3. Can cart modification apps help increase sales?

4. Are these apps easy to integrate with my existing Shopify store?

5. Is there customer support available for these apps?

6. Do these apps offer customization options?

7. Are cart modification apps secure?

8. How can I choose the right app for my store?

9. Will using these apps affect my store's performance?

10. Are there free options available?