Shopify cart modification apps 2025

Cart Block: checkout validator

$3.99-$7.99 / Month

9.1

13 Reviews

Block or validate purchase in product, cart and checkout page Show more

Cart Block: checkout validator is a versatile app designed to enhance your online store's checkout process by implementing customizable rules and conditions. It allows you to block purchases based on various criteria, such as product quantity, customer location, profiles, or discount codes, making it ideal for preventing unwanted transactions by customers or bots. The app ensures transparency and customer awareness by displaying warnings and messages at critical points, including product, cart, and checkout pages. Built with advanced Functions technology, Cart Block offers real-time validation and seamless integration with no coding required. Additionally, it features multichannel support through in-app chat, website resources, and social media engagement, providing reliable assistance to users. Optimize your store's security and efficiency with Cart Block while maintaining a smooth customer experience.

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Real-time validation

No coding needed

Customizable conditions

Fraud protection

Display warnings

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DS Sort Hide Payment Shipping

9.1

8 Reviews

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Optimize checkout by customizing payment, shipping options by location and order details. Show more

The "DS Sort Hide Payment Shipping" app enhances your Shopify store's checkout process by allowing you to customize payment and shipping options seamlessly. It empowers you to hide, sort, and rename payment methods and shipping rates based on various parameters such as customer location, cart total, product SKU, tags, or specific addresses, making it adaptable for diverse customer needs. The app facilitates adding COD fees, auto-applying shipping discounts, and implementing discount codes, perfect for offering special rates for B2B or tagged customers. It ensures you can improve clarity, encourage higher-value orders, and manage payment options more effectively without needing Shopify Plus. This tool also supports address validation, ensuring delivery feasibility for specific products or customers, including PO Box addresses. Enhance customer experience by customizing the checkout to align with geographical and product-specific strategies.

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Apply discounts

Block addresses

Hide methods

Rename methods

Sort options

Add fees

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Casper ‑ Cart Sync

$15-$35 / Month

9.1

15 Reviews

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Increase sales by keeping customers' carts on all devices Show more

Casper ‑ Cart Sync is a powerful app designed to enhance the shopping experience by keeping customer carts synchronized across all devices. Acting as the friendly ghost of your store, it helps boost conversion rates and build customer loyalty, benefiting merchants of any size. With Casper, customers enjoy a seamless shopping journey with persistent cart functionality, leading to increased satisfaction and sales. Its transparent sync feature effortlessly integrates with your store theme, requiring just a few clicks to activate. Casper extends cart retention past Shopify’s usual 15-day limit, maintaining carts for a full month and offering detailed history logs for easy tracking. Whether you operate a small boutique or a large wholesale business, Casper is the key to happier customers and better sales performance.

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Track and sync

Detailed history logs

Month-long cart retention

Seamless cart sync

Effortless integration

Persistent cart

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Dcart ‑ Discount in Cart

$5.99 / Month

9.1

113 Reviews

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Cart discount app adds discount in cart, discount combinations Show more

Dcart ‑ Discount in Cart is a seamless solution designed to reduce cart abandonment by offering an intuitive and efficient coupon code application process directly on your cart page. Many customers hesitate to complete their purchase when they can’t easily find where to enter a discount code; Dcart solves this by integrating a user-friendly interface that simplifies the process. This app supports the combination of multiple discounts, allowing for flexible promotional strategies to boost sales. Installation is straightforward and doesn’t clutter your theme files, ensuring high performance and a clean user experience. Additionally, Dcart caters to a global audience with support for multilingual and multi-currency stores, broadening your store's reach. Shareable discount links facilitate easy promotion of offers, and its functionality extends to both the cart page and cart drawer, enhancing accessibility wherever customers choose to shop.

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Coupons

Cart discounts

Percentage discounts

Multi-currency support

Multilingual support

Currency conversion

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CBB Add To Cart Anywhere

$4.99 / Month

9.1

99 Reviews

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Let your customers add products to the cart with one click Show more

CBB • Add To Cart Anywhere is a powerful tool designed to enhance your eCommerce store's efficiency and boost sales. This app allows customers to bypass traditional product pages by enabling them to instantly add desired items to their shopping cart directly from collections, search results, or even the homepage. With support for products that have multiple sizes, colors, or other variants, shoppers can easily select their preferences and quantities for a seamless purchasing experience. The app is highly customizable, allowing you to configure 'Add To Cart' buttons on specific pages and even prevent them from appearing on certain products or collections. Furthermore, the buttons can be tailored to match the design and branding of your store. Fully integrated with popular themes' drawer cart, CBB ensures a cohesive and intuitive shopping journey for your customers.

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One-click add

Variant selection

Page customization

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Payflow: COD & Payment Methods

$4.99 / Month

9.1

101 Reviews

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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.

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Seamless integration

Cod fee charging

Customize checkout methods

Condition-based adjustments

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Sticky Cart: Slide Cart Drawer

$29.99-$34.99 / Month

6.7

173 Reviews

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Build a Slide Cart with UpSell and Rewards modules Show more

Slide Cart: Sticky Cart Drawer transforms your Shopify store's traditional cart into a highly customizable, sticky cart to enhance customer shopping experience and boost sales. This app offers a consistent, efficient, and optimized cart experience with features like fast cart popups and bulk order management, differentiating it from the standard Shopify cart. With Slide Cart, you can easily implement dynamic cart goals, personalized cart messages, and specific cart rules to entice customers and drive conversions. The app includes valuable tools like scarcity timers and cart upsell features to create urgency and encourage additional purchases. Whether it's adding discounts, setting up in-cart upsell promotions, or facilitating seamless cart sharing, Slide Cart provides retailers with a versatile suite of cart management options. It serves as an excellent alternative to popular apps like Uplinky Sticky Cart and Monster Cart, helping you unlock new potential for sales growth and customer satisfaction.

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Cross-sell functionality

Personalized messages

Sticky cart drawer

Upsell modules

Rewards programs

Bulk order management

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Boost: Raise AOV & LTV—No Code

$247 / Month

9.1

13 Reviews

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Effortlessly increase AOV, CVR, LTV, and ROAS with Boost Show more

Boost: Raise AOV & LTV—No Code is a powerful app designed to increase your store's average order value and customer lifetime value with ease. Without requiring any coding skills, Boost allows shoppers to see their progress toward rewards like free shipping, gifts, or discounts, encouraging them to add more to their cart. The app features intuitive tools such as cart upsells, bundle builders, collections, and post-purchase offers to enhance your checkout process. With a simple 2-minute setup, you can start maximizing revenue instantly. Track your store's performance in real time using the Moneyboard feature, allowing you to monitor extra revenue and ROI effectively. Join the wave of successful Shopify merchants optimizing their sales with Boost today.

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Free shipping

Easy integration

Bulk discounts

Ai recommendations

Post purchase upsells

Free gift

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Wrapped: Gift Wrap & Messages

$15-$99 / Month

7.3

111 Reviews

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Allow your customers to gift wrap their purchases and items Show more

Wrapped: Add Gift Wrap is an essential app designed to enhance the gifting experience on your e-commerce platform, seamlessly integrating advanced features directly into product detail pages, carts, and checkouts. With the fastest setup available, retailers can quickly offer customers the option to add gift wrapping, personalized messages, and gift notes, either to individual items or entire orders. The app's versatile widgets are crafted to boost upselling opportunities, making it easy for customers to enrich their gifts. Wrapped not only elevates customer satisfaction but also drives additional revenue. With tailored extensions, customers can enjoy a personalized checkout experience, which enhances both the aesthetic appeal and emotional impact of their purchases. Wrapped is a game-changer in optimizing the shopping experience, providing retailers with a competitive edge in customer service excellence.

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Product page integration

Personalized gift messages

Individual item wrapping

Cart customization options

Checkout gift options

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MinCart ‑ Order limits

$5.99-$95.88 / Month

8.5

50 Reviews

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Minimum & maximum limits on your cart, products and more. Show more

MinCart ‑ Order Limits is a robust app designed to optimize your online store or B2B operations by allowing you to set precise minimum and maximum order limits. The app offers a versatile suite of features that let you define thresholds for total price, quantity, weight, or individual items. Customization is a breeze, as you can apply these limits across various product categories, including specific products, variants, types, vendors, tags, or entire collections. With the ability to set flexible limits using start and end dates, translations, and conditional 'if' statements, MinCart accommodates diverse business needs. It seamlessly integrates with Shopify Plus and supports additional limit rules based on customers' checkout details, such as shipping country, delivery method, and payment type, offering enhanced precision. The app also provides customizable notifications and multilingual text translation options, making it a crucial resource for businesses seeking to refine their order management systems.

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Conditional logic

Translation support

Product-specific customization

Min/max order limits

Threshold definitions

Variant-specific limits

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Pify Cart Attribute & Fields

$14.99-$19.99 / Month

9.1

20 Reviews

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Add unlimited fields to cart page or registration page Show more

Pify Cart & Customer Attribute is a versatile app designed to enhance data collection on your online store's cart and customer registration pages. It enables you to easily gather vital customer information, such as age, preferences, interests, and desired delivery dates, directly from your customers. All collected data is conveniently accessible on the store admin pages, providing you with valuable insights to better understand your customer base. The app allows you to add and manage unlimited attributes across orders and customers, offering you the flexibility to tailor information fields to your specific needs. Moreover, it supports revenue growth by integrating order price adjustments based on customer selections. Additionally, Pify Cart & Customer Attribute includes the option to add a Terms and Conditions field, ensuring your customers agree to your store policies during the checkout or registration process.

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Terms and conditions

Unlimited fields

Custom cart fields

Custom registration data

Admin page visibility

Attribute management

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Terms and Conditions checkbox

$2.49 / Month

9.1

12 Reviews

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Easily add I Agree to terms & conditions checkbox in cart page Show more

"I Agree ‑ Terms and Conditions" is an essential app for businesses looking to ensure compliance and transparency during the checkout process. By requiring users to agree to terms and conditions before purchasing, this app helps safeguard your business and fosters trust with customers. The app offers a versatile T&C checkbox that can be effortlessly added to your cart page, displaying the terms in a convenient popup or on a separate page. It's perfect for presenting various agreements, such as return policies, GDPR compliance, or age verification terms. Customization is made easy, with options to change text colors and resize checkboxes to fit your brand's aesthetic seamlessly. With a quick five-minute setup and user-friendly design, there's no need for coding skills to integrate this valuable feature into your site. Enhance your checkout experience and boost completion rates with this straightforward solution.

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Quick setup

Easy customization

Add t&c checkbox

Show terms popup

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Reorder Hero ‑ Repeat Order

$4.99-$6.99 / Month

9.1

25 Reviews

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Customers can Reorder items with one click ! Show more

Reorder Hero - Repeat Order is a user-friendly app designed to streamline the shopping experience by allowing customers to effortlessly reorder past purchases with just a few clicks. This app simplifies the process of adding previous order products to the cart or directly taking them to the checkout page, making it convenient for repeat purchases. Users can efficiently repeat past orders with the option to modify items and quantities, ensuring flexibility and satisfaction. The app is optimized for mobile compatibility, featuring a custom form that enables customers to shop anytime, anywhere, enhancing their on-the-go shopping experience. Additionally, Reorder Hero offers a 'Popup Modal' feature, allowing quick reordering of items from previous orders while providing detailed information to assist in buying decisions. The app further enriches the customer experience by displaying estimated delivery dates on the Thank You page and enabling one-click upsells for offered products, ensuring a seamless and efficient shopping journey.

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One-click reordering

Mobile compatibility

One-click upsell

Modify previous orders

Popup modal reordering

Display previous order details

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Adoric Post Purchase Upsell

9.1

4 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

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Libautech: Sticky Add to Cart

$6.99-$9.99 / Month

9.1

5 Reviews

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Boost Sales with 40+ Sticky Add To Cart Button & Bar Designs Show more

Libautech: Sticky Add to Cart is a powerful tool designed to enhance the shopping experience by ensuring customers can conveniently add items to their cart or make purchases directly from any point on the product page. The app offers over 40 distinctive sticky bar designs that follow the user's scrolling, maintaining visibility and ease of access. This feature not only simplifies the checkout process but also significantly boosts conversion rates. The app is designed to work seamlessly on both mobile and desktop platforms, making it a versatile choice for any e-commerce site. Setting up and customizing the Sticky Add to Cart Bar is straightforward, providing flexibility to meet individual store aesthetics and needs. Additionally, users can benefit from tracking views, conversions, and clicks, allowing for informed adjustments to further optimize sales performance. Libautech: Sticky Add to Cart thus serves as an essential tool for e-commerce owners looking to streamline purchasing and enhance user engagement.

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Improved user experience

Easy setup

Conversion tracking

40+ bar designs

Scroll-following bar

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Nexify Checkout Rules

$2.99-$4.99 / Month

9.1

5 Reviews

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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.

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Reorder checkout options

Hide payment options

Rename delivery methods

Set shipping discounts

Automatic discounts rules

Install App

Quick Quote

$8.99-$16.99 / Month

9.1

57 Reviews

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Let your customers request quotes through your cart. Show more

Quick Quote is a convenient Shopify app designed to streamline the quotation process for online stores. With this app, customers can easily request a quote directly from the Shopify cart, allowing store owners to receive an email outlining all requested items. The app provides an intuitive admin interface where users can create and edit quotes, including applying pricing discounts. Store owners can then send an updated quote back to the customer, who can choose to accept and proceed to checkout. For flexibility, customers can also comment on the quote, triggering an email notification to the store owner for further communication. Quick Quote enhances customer interactions by enabling seamless custom quote submissions, real-time email notifications, and efficient quote status tracking, making the buying process more engaging and efficient.

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Email notifications

Custom quote submissions

Track quote status

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Canteen ‑ Deposits and Fees

$9.99 / Month

8.2

45 Reviews

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Charge mandatory fees for deposits, recycling or setup fees Show more

The Canteen app is an essential tool for merchants seeking a streamlined solution to effortlessly collect various business fees. Designed with convenience in mind, Canteen simplifies the collection of bottle deposits, environmental fees, setup fees, design fees, core charges, security deposits, and more. Featuring a versatile rule builder, users can easily create and customize fee rules, update thumbnails, adjust tax options, and define the frequency of fees—whether one-time, per cart, or per product quantity. The app seamlessly integrates fees into the cart and checkout process, supporting both ecommerce and POS systems. Additionally, merchants can generate detailed reports on collected fees to aid in accounting and financial management. Canteen is compatible with hundreds of Shopify themes, including 2.0 themes, ensuring broad usability across different platforms.

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Collects mandatory fees

Rule builder configuration

Automatic fee addition

Flexible fee settings

E-commerce and pos integration

Fee reporting for accounting

Install App

Kaching Post Purchase Upsell

$4.99-$19.99 / Month

8.5

39 Reviews

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Personalized one-click post purchase upsell to boost your AOV Show more

Kaching Post Purchase Upsell is a seamlessly integrated app designed to enhance your e-commerce platform by offering customers irresistible deals immediately after they make a purchase. This app allows customers to take advantage of special offers without the hassle of re-entering payment details, enabling a smooth one-click experience. With Kaching, you can easily personalize product recommendations using various triggers, such as minimum order value and UTM tags, to ensure high customer satisfaction. No coding skills are required to create eye-catching post-purchase upsell offers, making it accessible for all store owners. Additionally, you can fully customize your upsell offers to align with your store's unique brand identity. Boost conversions and enhance customer engagement effortlessly with Kaching Post Purchase Upsell.

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No coding required

One-click upsell

Integrated personalization

Seamless customization

Trigger-based offers

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ET Countdown Cart Timer

$3.95 / Month

7

102 Reviews

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Cart Reserve Countdown Timer Bar to Boost Website Sales Show more

Ecom Cart Countdown Timer Bar is a transformative app designed to significantly boost your sales by instilling a sense of urgency in customers. Featuring an intuitive cart reserve message and a real-time countdown timer, it encourages swift checkouts and heightened customer engagement throughout the purchasing process. This innovative tool is particularly effective in converting abandoned carts into successful purchases, thanks to its advanced features and versatile styling options. The app supports all types of carts, including cart pages and side carts, ensuring seamless integration into any e-commerce platform. You can customize cart messages for different scenarios, such as single or multiple item carts, and decide on specific actions when the timer expires, such as extending the timer, clearing the cart, or redirecting to the homepage. Tailor the visual design and functionality to align with your brand and optimize customer experience.

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Countdown timer

Urgency cart message

Supports side carts

Multiple item messages

Timer expiration actions

Reservation clock customization

Install App

Shopify cart modification apps

Related Categories

Price

Based on reviews

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Showing 60 to 80 of 406 Apps

Cart Block: checkout validator

DS Sort Hide Payment Shipping

Casper ‑ Cart Sync

Dcart ‑ Discount in Cart

CBB Add To Cart Anywhere

Payflow: COD & Payment Methods

Sticky Cart: Slide Cart Drawer

Boost: Raise AOV & LTV—No Code

Wrapped: Gift Wrap & Messages

MinCart ‑ Order limits

Pify Cart Attribute & Fields

Terms and Conditions checkbox

Reorder Hero ‑ Repeat Order

Adoric Post Purchase Upsell

Libautech: Sticky Add to Cart

Nexify Checkout Rules

Quick Quote

Canteen ‑ Deposits and Fees

Kaching Post Purchase Upsell

ET Countdown Cart Timer

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?