Shopify cart modification apps 2026

Advanced Cart Drawer

$2.99 / Month

7.7

3 Reviews

Increase Sales With Easy Cart Management And 1 Click Checkout Show more

Advanced Cart Drawer is an innovative e-commerce tool designed to enhance customer shopping experiences by replacing the traditional cart page. This app allows customers to view and manage their cart seamlessly from any page, facilitating quick and easy checkouts that can lead to increased conversion rates. With its multi-language support, Advanced Cart Drawer caters to a global audience, accommodating translations for all languages available in your store. The app features a beautifully designed interface compatible with all devices, ensuring a smooth interaction across different platforms and themes. A standout feature is the direct checkout button, which empowers customers to complete their purchases swiftly from wherever they are in your store. Best of all, it requires no complicated installation process, making it incredibly user-friendly for both store owners and customers alike.

Show less

Multi-language support

Responsive design

No installation required

Direct checkout button

Install App

Dr Cart Shipping Rates & Rules

$3.99-$18.99 / Month

(4.4/5)

69 Reviews

Claim Offer

Display shipping rates on cart and promote a free shipping bar Show more

Dr. Shipping Calculator is a powerful tool designed to enhance the shopping experience by displaying real-time shipping rates directly on the cart or drawer using IP geolocation. By providing transparent shipping costs before the checkout process, this app aims to boost conversion rates and reduce cart abandonment. The app ensures legal compliance by accurately calculating and displaying shipping rates upfront. Moreover, it features a Free Shipping Bar, which can be placed anywhere on your site to inform customers of the spending threshold required to qualify for free shipping, thus encouraging higher average order values (AOV). Seamlessly integrating with existing discount-on-cart apps, it offers additional incentives for customers. With easy, quick self-installation that requires no coding, Dr. Shipping Calculator is supported by top-notch customer service, making it an ideal solution for e-commerce businesses seeking to streamline shipping processes and enhance user experience.

Show less

Free shipping bar

Cart shipping rates

Auto populated rates

Discount app integration

Self-installation

Install App

Nex Minimum Order Amount MOQ

$9.99-$29 / Month

(4.3/5)

12 Reviews

Claim Offer

Limit orders- Minimum and Maximum orders,Show Warning Messages Show more

Checkout Validator is a versatile app designed to optimize your shopping experience by implementing order limits across your cart, products, and collections. It enables you to set maximum and minimum order quantities, enhancing the purchasing process by restricting orders when limits are exceeded. For instance, you can restrict a product to 2 units per order with an error message, "Maximum 2 quantities allowed," helping to manage customer expectations clearly. The app offers extensive customization options, allowing you to create rules based on criteria such as total amount, product quantity, country, and product type, ensuring your unique business needs are met. It effectively prevents orders from proceeding if set conditions aren't met, such as applying restrictions for an entire cart or specific products, and provides compatibility with Shopify checkout functions. Additionally, it enables conditional rules based on prices, quantity, and weight, offering a comprehensive solution to managing your sales strategy and improving overall customer satisfaction.

Show less

Limit product quantity

Display error messages

Apply restrictions

Block checkout

Conditional rules

Install App

MS: 5 in 1 Sticky add to Cart

$3.99 / Month

7.7

4 Reviews

Claim Offer

App to Improve Sales,Conversion, AOV, Reduce cart abandonabant Show more

MS:Sale and Conversion Booster is an innovative app designed to enhance your e-commerce site’s performance by improving traffic conversion rates, average order value (AOV), and overall sales. The app functions by making key purchasing buttons, such as "add to cart" and "buy now," highly visible and easy to use, thereby streamlining the shopping experience for your customers. Featuring a Sales and Conversion Booster bar, this app enables shoppers to effortlessly add products to their cart and navigate the checkout process with minimal friction, significantly reducing cart abandonment rates. Eye-catching button animations are employed to direct customer attention and expedite their transition straight to checkout. Key features include sticky add-to-cart and buy-now buttons on product and collection pages and a floating cart booster, which allows customers to access their cart from any page seamlessly. With a sticky checkout bar and a mini cart icon on collection pages, the app provides a swift path to checkout, and the addition of a one-click checkout feature akin to Amazon further accelerates order placement.

Show less

Sticky checkout bar

One-click checkout

Buy now button

Add-to-cart button

Sales booster bar

Cart booster bar

Install App

Modern Sliding Cart Drawer

Claim Offer

Smooth, customizable sliding cart enhancing shopping with live updates and recommendations.

Install App

MS ‑ Coupon Discount On Cart

$3.99-$24.99 / Month

9.1

46 Reviews

Claim Offer

Show Multiple Coupon Discount Code in Cart With Popup Show more

**MS – Coupon Discount On Cart** is a Shopify app designed to effectively tackle the common issue of cart abandonment by letting customers apply discount codes directly on the cart page. By displaying multiple discount coupons before reaching the checkout, the app enhances the shopping experience and keeps potential buyers engaged. Customers can conveniently see the savings amount once a discount code is applied, providing them with a clear incentive to complete their purchase. This proactive approach helps in not only reducing cart abandonment rates but also boosting conversion rates, average order value (AOV), and overall sales. The app is a valuable tool for Shopify store owners looking to increase their revenue by enhancing customer satisfaction during their shopping sessions. With **MS – Coupon Discount On Cart**, stores can maintain customer interest and encourage successful checkouts by making discounts more accessible.

Show less

Boost conversion rates

Reduce cart abandonment

Multiple discount codes

Cart page coupons

Savings display

Install App

StackdBoost: Checkout Upsells

$29-$139 / Month

Claim Offer

Upsell and Cross-sell on Cart and Checkout Show more

StackdBoost is a powerful Shopify app designed to enhance your online store's checkout and theme block experience. It allows you to seamlessly showcase upsells and cross-sells, helping to increase your sales by highlighting special offers and discounts. With its checkout UI extensions, StackdBoost is perfect for Shopify Plus users who want to display targeted upsells during the checkout process. Additionally, the app supports cart upsells for Liquid Themes, providing flexibility for various store layouts. By matching offers with discounts, StackdBoost ensures that your promotions are both enticing and visually appealing. Elevate your e-commerce strategy with StackdBoost and transform your checkout experience into a revenue-boosting opportunity.

Show less

Upsells on checkout

Cross-sells on cart

Theme block extensions

Checkout ui enhancements

Offer discounts matching

Install App

Checkout Customizer Pro

9.1

2 Reviews

Claim Offer

Customize checkout easily—hide, rename, reorder methods, no coding needed. Show more

Ultimate Checkout Customizer is a versatile app designed to optimize and personalize your e-commerce checkout process without any coding skills required. It allows you to easily hide, rename, or reorder payment and shipping methods based on criteria such as cart value and customer location. This customization ensures a smoother and more efficient checkout experience for your customers, potentially reducing cart abandonment and boosting sales. By tailoring the checkout to align with your operational needs and customer preferences, the app provides a seamless integration that enhances user satisfaction. Whether you aim to simplify options or prioritize specific methods, Ultimate Checkout Customizer offers the flexibility to manage the checkout process effortlessly. Perfect for businesses looking to streamline their online shopping experiences, this tool adapts to your unique requirements with ease.

Show less

Condition-based customization

Reorder methods

Hide methods

Rename methods

No-coding personalization

Install App

Tip Quik | Tip Pop‑up in Cart

$9.99 / Month

7.9

11 Reviews

Claim Offer

Let your customers add a tip — and make your employees smile. Show more

Tip Quik | Tip Pop‑up in Cart is a user-friendly app designed to seamlessly integrate tipping options into your Shopify store's cart and slide-out cart experience. Upon clicking the checkout or Shop Pay button, customers are presented with a customizable pop-up prompting them to leave a tip, enhancing support for your employees such as delivery drivers, packaging staff, or front-of-house personnel. The app provides flexibility with customizable tip percentages or flat dollar amounts, and its aesthetic can be tailored to match your brand’s look and feel. Tested for compatibility across all official free Shopify themes, Tip Quik ensures a smooth and cohesive user experience without technical hitches. This app not only boosts employee morale by enabling easy, extra income but also enhances customer engagement by providing them a simple way to show appreciation.

Show less

Customizable design

Cart integration

Tip pop-up

Customizable tips

Install App

Donate Source ‑ Charity Widget

$3.99-$7.99 / Month

9.1

37 Reviews

Claim Offer

Integrate a seamless donation source right in your store Show more

Donate Source ‑ Charity Widget is an innovative app designed to seamlessly integrate a donation option into your Shopify store, empowering your customers to contribute to nonprofit organizations directly. By incorporating this feature, you not only drive meaningful change but also raise awareness about important issues and inspire your customers to partake in making the world a better place. One of the app’s standout features is its ability to process donations without relying on third-party payment providers, streamlining the transaction process and ensuring secure handling within your store. With real-time analytics, store owners can efficiently track and manage donation data, while customizable receipt options allow for personalized donor acknowledgments. The app supports multiple languages, making it adaptable to diverse customer bases, and its flexibility extends to allowing both single and multiple donation options, which can be easily edited in settings. Additionally, Donate Source enables the customization of donation widgets and offers an option for donors to enter custom donation amounts, enhancing user engagement and support for various causes.

Show less

Multilingual support

Real-time analytics

Seamless donation integration

Automated receipts

Customizable receipt templates

Multiple donation options

Install App

Payflow: COD & Payment Methods

$4.99 / Month

9.1

108 Reviews

Claim Offer

Charge a fee for Cash on Delivery orders & customize checkout Show more

Payflow: COD & Payment Rules is a powerful app designed to simplify the Cash on Delivery (COD) process for businesses, offering an added fee solution without the need for post-purchase order edits. This app ensures a seamless checkout experience, eliminating customer confusion and fulfillment issues to enhance efficiency. With its advanced condition tool, businesses can easily optimize payment and delivery methods by hiding, renaming, or reordering them based on specific conditions like total price, weight, and more. The app supports seamless integration by enabling multiple rule combinations using an AND/OR condition tool. Built with native Shopify functions, Payflow ensures a faster and more cohesive experience, allowing businesses to manage COD effortlessly. Whether managing payment methods or streamlining delivery options, Payflow provides the versatility needed to meet unique business requirements.

Show less

Seamless integration

Cod fee charging

Customize checkout methods

Condition-based adjustments

Install App

Latitude Promotions

Claim Offer

Increase sales with promotional messaging. Show more

Latitude Promotions is a robust app designed to enhance your store's checkout experience by integrating Latitude (AU) and Gem (NZ) Interest Free payment options. Catering to a range of needs, it offers long-term plans starting from 6 months, providing your customers with increased payment flexibility. By showcasing these interest-free options prominently, you can drive customer engagement and boost sales by encouraging more frequent and higher-value purchases. The app allows for easy implementation of the Latitude widget on your product pages, enhancing visibility and customer awareness. Additionally, it provides customization features for the widget layout, ensuring a seamless visual fit with your brand's website. You can also set a minimum amount for price breakdown to appear, enabling tailored promotions that suit your business strategy.

Show less

Enable latitude widget

Customize widget layout

Set minimum amount

Install App

We're Closed

$2.99-$3.99 / Month

7.3

7 Reviews

Claim Offer

Open and close your store automatically Show more

"We're Closed" is a practical app designed to seamlessly manage your business's online operating hours by automating the availability of key functions on your website. Perfect for local businesses like restaurants, bakeries, and grocery stores, this app allows you to set distinct working hours for each day of the week. During your specified closed hours, the app conveniently disables the "Add to Cart" and "Proceed to Checkout" buttons, effectively preventing customers from placing orders. Additionally, it displays a clear "Closed" banner to keep customers informed of your business status. This feature is especially beneficial for businesses with varying daily schedules, ensuring a consistent customer experience without manual intervention. By using "We're Closed," you maintain control over your operating hours online, aligning them effortlessly with your physical store hours.

Show less

Automatic store hours

Disable checkout buttons

Custom daily hours

Closed banner

Install App

Progress Bar Upsell ‑ Cypher

$5.99 / Month

(4.6/5)

25 Reviews

Claim Offer

Enhance AOV with Cart Upsell, Cross-Sell, Gift & Progress Bars Show more

Progress Bar Upsell - Cypher offers a dynamic approach to increasing your Average Order Value (AOV) through an interactive progress bar that sets different value goals for shoppers. By showing customers messages like "You're only $20 away from a 10% discount," the app encourages them to spend a little more to unlock rewards such as free gifts or discounts. The app allows you to set cart value goals (e.g., $100) that, when achieved, reward customers with perks like free shipping. It features multiple captivating progress bar designs and can be displayed at various locations within your store, such as the product page, cart page, cart drawer, or as a fixed announcement bar on the header or footer. Highly customizable, the progress bar can be styled with different colors or pre-made designs. Additionally, the app enables smart cart upsells by suggesting frequently bought together items, and keeps customers informed with progress and successful messages that update dynamically as the cart changes.

Show less

Progress bar upsell

Multi-tier rewards

Cart goal value

Install App

SD ‑ Add VAT to checkout

(1/5)

1 Reviews

Claim Offer

Enhance B2B checkouts with real-time EU VAT number validation. Show more

SD ‑ Add VAT to Checkout is a powerful tool designed to enhance the B2B checkout process for European merchants. This app leverages Shopify's 2025-07 API and the latest checkout extensibility framework to provide real-time validation of EU VAT numbers across all 27 member states. Customers benefit from instant VAT number verification as they type, ensuring a smooth and professional experience. The app supports complete coverage of all EU countries, including Austria, Belgium, and more, with a clean integration into Shopify's native user interface that seamlessly matches your store's aesthetic. Additionally, validated VAT information is automatically saved to each order, simplifying data management for merchants. In cases where the VAT API might be unavailable, the app employs smart format validation as a fallback, ensuring reliability and accuracy in VAT number checks.

Show less

Checkout integration

Real-time validation

Automatic order data

27 eu countries

Fallback validation

Install App

Checkout Rules & Discounts

$2.99-$4.99 / Month

9.1

48 Reviews

Claim Offer

Optimize checkout by customizing payment and delivery options based on conditions. Show more

Nexify Checkout Essentials is a dynamic tool designed to tailor your checkout process according to your store's specific needs and preferences. With this app, you can effortlessly hide, rename, or reorder payment and delivery methods based on customizable conditions such as cart total, item weight, or customer location. This flexibility allows for enhancements like concealing certain payment options for specific currencies or prioritizing store pickup options. Additionally, you can rename delivery methods to offer clearer guidance to your customers. The app also facilitates setting shipping discounts to incentivize purchases, ultimately streamlining the checkout experience for both merchants and shoppers. By simplifying these adjustments, Nexify Checkout Essentials helps optimize the checkout process, enhancing overall customer satisfaction and boosting sales.

Show less

Reorder checkout options

Hide payment options

Rename delivery methods

Set shipping discounts

Automatic discounts rules

Install App

CSV Cart Upload & Download B2B

$10-$30 / Month

9.1

1 Reviews

Claim Offer

Effortlessly upload and download shopping carts using CSV for B2B.

Install App

Add to cart button ‑ FoxCart

$12.99 / Month

8

59 Reviews

Claim Offer

Boost sales & speedup checkout with sticky add to cart buttons Show more

FoxCart is designed to supercharge your e-commerce store's sales by enhancing the shopping experience with intuitive features. By adding an "Add to Cart" button to every product and incorporating a sticky bar on product pages, this app ensures your customers can easily and efficiently add items to their cart. Additionally, the floating sticky cart button ensures that shoppers always have quick access to their cart from anywhere on the site, encouraging them to purchase more. FoxCart is specifically tailored to streamline the checkout process, redirecting users directly to the purchase page, thereby minimizing the steps to complete a transaction. With these user-friendly enhancements, your store is geared towards increased sales and higher customer satisfaction. Let FoxCart simplify the online shopping journey, encouraging exploration and more substantial spend in your store.

Show less

Add to cart buttons

Sticky add to cart bar

Redirect to checkout

Floating sticky cart

Install App

SmartPay

$5 / Month

8.2

4 Reviews

Claim Offer

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.

Show less

Hide payment methods

Cart total conditions

Set multiple conditions

Rule-based hiding

Geo-based conditions

Product-based conditions

Install App

Quati: Smart Discounts

$3 / Month

Claim Offer

"Boost sales with smart, customizable discounts. Perfect for Shopify merchants." Show more

Quati: Smart Discounts is an innovative app designed to help merchants boost conversion rates and reduce payment costs by employing intelligent discount strategies. This user-friendly app allows businesses to create customized coupon codes or apply automatic discounts based on various parameters such as payment methods, tags, cart rules, and customer types, whether B2C or B2B. Seamlessly integrated with Shopify Discounts and Checkout Extensions, Quati makes it easy for brands to deliver personalized discount messages at checkout without any need for coding expertise. It supports the combination of discounts on orders, products, and shipping within a single coupon, offering comprehensive promotional control. Additionally, merchants can set automatic coupons to accommodate both B2C and B2B transactions while combining multiple rules for more efficient promotional management. Designed for brands seeking enhanced control and optimized performance, Quati provides a seamless integration with Shopify, delivering an advanced discount solution tailored to meet diverse business needs.

Show less

Automatic discount application

Smart discount strategies

Multiple rule combinations

Dynamic payment discounts

Checkout message display

Install App

Shopify cart modification apps

Related Categories

Price

Based on reviews

Other Categories

Related Blog

Showing 100 to 120 of 471 Apps

Advanced Cart Drawer

Dr Cart Shipping Rates & Rules

Nex Minimum Order Amount MOQ

MS: 5 in 1 Sticky add to Cart

Modern Sliding Cart Drawer

MS ‑ Coupon Discount On Cart

StackdBoost: Checkout Upsells

Checkout Customizer Pro

Tip Quik | Tip Pop‑up in Cart

Donate Source ‑ Charity Widget

Payflow: COD & Payment Methods

Latitude Promotions

We're Closed

Progress Bar Upsell ‑ Cypher

SD ‑ Add VAT to checkout

Checkout Rules & Discounts

CSV Cart Upload & Download B2B

Add to cart button ‑ FoxCart

SmartPay

Quati: Smart Discounts

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?