Shopify cart modification apps 2025

Mighty PO Box Blocker

$9.85 / Month

(2.5/5)

5 Reviews

PO Box Blocker to stop customers from using PO Box addresses Show more

Mighty PO Box Blocker is an essential tool for online retailers, designed to streamline shipping processes by preventing PO Box addresses from being used during checkout. This app instantly detects when a customer enters a PO Box address and displays a clear warning on both the cart view and the shipping method step, ensuring customers are aware that your store does not ship to PO Boxes. The app guides users to provide a valid residential or commercial address, helping you avoid the complications and costs of resolving such issues post-purchase. Compatible with major shipping carriers like FedEx, UPS, and DHL, Mighty PO Box Blocker is optimized for both desktop and mobile devices, ensuring a seamless user experience. Customize the warning messages to align with your brand's voice, offering a professional and tailored interaction with your customers. This proactive approach not only enhances customer satisfaction but also improves the efficiency of your shipping operations.

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Multi-device optimization

Block invalid addresses

Detect po box

Display warning

Custom warnings

Shipping method check

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Wrapped: Gift Wrap & Messages

$15-$99 / Month

9.1

108 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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Skywalk Free Shipping Upsell

9.1

1 Reviews

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Boost sales with a dynamic free shipping progress bar. Show more

Skywalk Free Shipping is an innovative app designed to boost your sales by encouraging customers to spend a bit more to unlock free shipping. Featuring a free shipping progress bar, the app nudges shoppers by showing them how close they are to earning free shipping, prompting them to add a few more items to their cart. To optimize conversions, our intelligent algorithm selects products from your store likely to be added by customers to meet the free shipping limit, especially items priced just shy of the threshold. With flexible display options, you can place the progress bar on product pages, the cart page, or the site header, ensuring maximum visibility. Additionally, the app offers smart product recommendations that drive upsells and enhance the average order value. Plus, the progress bar’s styling is customizable to seamlessly integrate with your brand's aesthetic, offering a cohesive shopping experience.

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Customizable styling

Product suggestions

Display options

Dynamic progress bar

Upsell orders

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Plant Trees with Reforesta

8.2

1 Reviews

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Grow your sales and plant trees with every purchase Show more

"Plant Trees with Reforesta" is an innovative app that empowers merchants to contribute to environmental sustainability by planting a tree for each product sold. By integrating this app, businesses can enhance their eco-friendly image and appeal to environmentally conscious consumers while supporting global reforestation efforts. The app streamlines the entire process, allowing merchants to focus on their core business operations while contributing to a greener planet. Merchants have the flexibility to plant a tree per product or entire order and can set the minimum average order value to suit their business needs. Reforesta also offers customizable marketing widgets for product detail and cart pages, enabling businesses to communicate their sustainability efforts effectively. Additionally, an impact banner can be displayed on the home or about page to showcase the total number of trees planted, nurturing trust and transparency with customers. Stay informed with in-app notifications that allow you to monitor and manage your tree planting initiatives seamlessly.

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Plant with purchase

Custom marketing widgets

Impact banner display

Set tree limit

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Field Flex

$4.99 / Month

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Add custom fields at checkout for customer instructions. Show more

Field Flex is a versatile app designed to enhance the checkout experience by allowing merchants to add custom fields for customers to input specific instructions or preferences during their purchase. By facilitating clear communication between merchants and customers, the app helps ensure order accuracy and increases customer satisfaction. Ideal for stores that require additional customer input, Field Flex simplifies the process, making it easy for customers to detail their shipping preferences, special requests, or any other necessary information before completing an order. The app boasts easy setup and seamless integration with the Shopify Plus checkout process, making it a valuable tool for store owners. Furthermore, Field Flex offers customizable fields, allowing merchants to tailor the checkout experience according to their store's specific needs and branding. With Field Flex, your store can deliver a more personalized and efficient shopping experience, benefiting both you and your customers.

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Easy shopify integration

Custom fields checkout

Specific instructions

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Shake Add to Cart Button ‑ Pop

$1.99 / Month

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Enhance user engagement with animated 'Add to Cart' button Show more

Shake Add to Cart Button - Pop is a dynamic app designed to enhance the user experience on Shopify stores by adding a customizable shake animation to the "Add to Cart" button. This engaging feature is seamlessly integrated with Shopify 2.0 themes, making it an effortless addition for store owners looking to capture the attention of their shoppers. Users can personalize the animation by adjusting its duration and delay, tailoring it to fit their store's unique style. Unlike many other apps, Shake Add to Cart Button prioritizes customer privacy by not collecting or storing any user data, ensuring a reliable and secure enhancement for your store. By focusing solely on boosting engagement and interaction, this app offers a straightforward yet effective way to elevate the shopping experience without any technical hassle.

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Seamless integration

Customizable animation

No data storage

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Free Shipping Popup ‑ GS

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Increase cart value with customizable free shipping popups. Show more

Free Shipping Popup - GS is a powerful tool for merchants aiming to enhance their store's performance by increasing cart values. The app offers customizable popups that effectively encourage shoppers to add more items to their carts to reach the free shipping threshold. With the ability to personalize popup designs, text, colors, and display rules, merchants can ensure the popups seamlessly integrate with their store's branding. These well-timed popups engage customers dynamically, offering real-time cart updates that motivate them to complete their purchases and take advantage of free shipping. This app is a straightforward strategy for boosting both conversions and the average order value, making it an essential tool for optimizing online sales efforts. By engaging customers at the right moments, Free Shipping Popup - GS transforms the shopping experience, benefiting both merchants and their customers.

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Customizable popups

Dynamic cart updates

Boost cart value

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Virtue ‑ Charity Donations

9.1

49 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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Supercart

$9.99-$27.99 / Month

9.1

30 Reviews

Unlock Deals 15% off

Insurance, Bundle, Upsell, Slide Cart, A/B test & More Revenue Show more

Global Protect Insurance Cart is a dynamic app designed to enhance your store's revenue while providing exceptional service and peace of mind to your customers. This innovative self-insurance system offers various extra services, such as Order Protection, Priority Rush Processing, Green & Gift Packing, Handling Fees, Donations, and Extended Returns or Warranties, enabling you to increase daily profits. By utilizing a familiar editor, you can easily customize the cart to fit your vision, thereby boosting metrics like Lifetime Customer Value (LCV), Average Order Value (AOV), and Conversion Rate Optimization (CRO) through A/B split testing. With unlimited upsell opportunities and customizable features, including charitable donations, this app empowers your brand to grow successfully. The self-insurance aspect not only provides financial benefits for your business but also significantly enhances customer trust, confidence, and satisfaction. Transform your store's capabilities and achieve higher customer retention and conversion rates with Global Protect Insurance Cart.

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A/b testing

Unlimited upsells

Order protection

Rush processing

Green packing

Gift packing

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Ambiw‑Sticky Add To Cart

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Boost sales with a sticky, customizable "Add to Cart" button. Show more

Ambiw‑Sticky Add To Cart is a powerful app designed to enhance your online store's product pages by incorporating a sticky "Add to Cart" button. This button remains visible at the bottom of the screen as customers scroll, ensuring easy access and a smooth shopping experience that can lead to increased conversions. The app offers extensive customization options, allowing you to personalize the button's design to align perfectly with your store's branding. The setup process is straightforward, requiring just a simple app embed to be compatible with any theme, enhancing user engagement on both desktop and mobile platforms. With seamless integration and custom code compatibility, Ambiw provides an effortless solution to keep the purchasing process simple and boost your sales. Whether you’re using standard themes or have a unique cart setup, this app helps maintain a consistent and professional storefront.

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Sticky add to cart

Compatible with all themes

Customizable button design

Effortless app embed

Seamless desktop mobile

Custom code compatibility

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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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Mygiftmagic

$499-$999 / Month

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Upsells & Landing Pages for True Sales Boost! Show more

Mygiftmagic is a revolutionary app designed to enhance the gift-giving experience in our increasingly digital world. It seamlessly integrates with your eCommerce site, enabling customers to effortlessly purchase and send items as gifts. This app transforms the traditional gift-giving process by making it easy and intuitive for users to share love and emotions through thoughtfully selected presents. Integration is quick and simple, ensuring a hassle-free implementation for site owners. By introducing GiftMagic, you not only improve user experience but also boost your store metrics, as this feature encourages increased engagement and sales. With an advanced gifting experience, Mygiftmagic is an essential tool for any online store looking to cultivate stronger customer relationships and drive growth.

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Advanced gifting

Quick integration

Store metrics improvement

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Uplinkly Sticky Cart

$9 / Month

9.1

24 Reviews

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Avoid lost sales abandonment by showing a sticky add to cart. Show more

Uplinkly Sticky Cart is a powerful app designed to enhance the online shopping experience for your customers by making the add-to-cart button always visible. This solution ensures that lengthy product information does not obscure the purchasing process, enabling faster and more efficient transactions. With a seamless one-click installation, the sticky add-to-cart feature integrates smoothly into your store, enhancing both functionality and user experience. The app's built-in reporting tools provide valuable insights into sales growth, which can be further enriched by integrating with Google Analytics and Facebook Pixel. Uplinkly Sticky Cart is designed to automatically match your store’s theme, offering high-converting styles and customizable options, such as displaying the button at the top or bottom of the page. Additionally, its button animator feature draws extra attention to the crucial add-to-cart action, ensuring it stands out across all devices—mobile, desktop, and tablet—without limitations on impressions or clicks.

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Sticky add-to-cart

One-click install

Theme matching

Built-in reporting

Button animator

Visible on devices

Install App

CartShaker: Shake Cart Button

$4.99 / Month

8.2

2 Reviews

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Wiggling Add to Cart Button. Increase CTR and CR! Show more

CartShaker is an innovative app designed to enhance the visibility of your store's most crucial feature—the Add to Cart button. By utilizing insights into human brain functionality, CartShaker acts as a powerful money-making widget for your online shop. The app employs subtle visual cues that naturally draw visitors' attention to key areas, encouraging them to engage more effectively with your website. These attention grabbers not only improve user interaction but also significantly boost your sales and conversion rates. Simple to set up with no coding skills required, CartShaker allows you to install, configure key settings, and let it work its magic. With CartShaker, you can effortlessly improve your click-through rates (CTR) and watch as your conversion rates climb, helping you to maximize the revenue potential of your online store.

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No coding required

Boosts sales

Shaking cart button

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Quick Checkout Pro

$3.59 / Month

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Boost Sales with CheckRemind + Checkout from Anywhere Show more

Quick Checkout Pro is a dynamic app that enhances the shopping experience on your website by integrating seamless popup reminders, known as CheckRemind. These captivating popups are designed to keep your customers engaged by displaying throughout their browsing session once an item is added to their cart. With a single click on the CheckRemind slider, users can swiftly navigate to either their cart or the checkout page, reducing friction in the purchasing journey. This tool not only increases the likelihood of converting window shoppers into buyers but also boosts user engagement by constantly displaying cart items. By simplifying the checkout process and optimizing the page interface, Quick Checkout Pro helps to maximize sales and streamline the user experience. This app is essential for businesses aiming to enhance their online store's efficiency and appeal.

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Increase user engagement

Redirect to checkout

Instant checkout

Automatic popup reminders

Retain window shoppers

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Quick Upsell Cart Drawer

$9.97 / Month

(2.1/5)

6 Reviews

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Sell More with an In Cart Upsell Cart Slider Drawer Show more

Quick Upsell Cart Drawer is an innovative app designed to enhance your online store's revenue by integrating a feature-rich drawer cart builder. It seamlessly introduces cart upsells through an Ajax cart slider, helping to reduce checkout friction while providing customers a smooth shopping experience. The app utilizes a sticky cart icon buy button that triggers a pop-up with upsell and cross-sell offers directly in the cart drawer. A standout feature is the free shipping progress bar that encourages customers to increase their order value by showing how far they are from qualifying for free shipping. This no-code tool allows store owners to easily build and manage their checkout upsell strategies. The app offers flexible cart drawer layouts, including options like a dropdown cart and sidebar cart, allowing for a customizable shopping journey.

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Free shipping bar

No code required

Ajax cart slider

Cart upsells

Drawer cart builder

Sticky cart icon

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ShoppingGives ‑ Donation App

(4.5/5)

68 Reviews

Claim Offer

Increase Loyalty & AOV, Donate % of Sales & Round Up, POS Show more

ShoppingGives ‑ Donation App is a comprehensive solution designed to seamlessly integrate social impact strategies into any eCommerce, direct-to-consumer (DTC), or omnichannel brand. The app offers a fully customizable Social Impact Stack that allows businesses to tailor their charitable giving efforts to align with their brand’s goals. It simplifies the donation process by handling all compliance and regulatory requirements associated with donating to 501(c)3 nonprofits. ShoppingGives ensures that 100% of donations are consistently forwarded to the supported nonprofits, enhancing the transparency and trustworthiness of your brand. Additionally, the app provides real-time, actionable reporting and data to optimize your budget allocation and personalize marketing strategies. With features like managing donation amounts by product SKU and creating an omnichannel giving experience, the app strengthens customer loyalty while boosting your business's bottom line.

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Customizable impact strategy

End-to-end donation management

Real-time actionable reporting

Omnichannel giving experience

Manage donation amounts

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payFn: Payment Method Rules

$2 / Month

(3.3/5)

4 Reviews

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Hide any payment methods during the checkout. Hide any payment Show more

Introducing payFn: Payment Customizations, an intuitive app designed to provide seamless control over your checkout process by allowing you to hide specific payment methods based on customizable rules. With payFn, merchants can set up rules using multiple conditions such as cart total, order subtotal, product SKU, and more, ensuring that the appropriate payment methods are available for each transaction scenario. The app offers a variety of filter options including greater than or equals, less than or equals, contains, and does not contain, helping you tailor the checkout experience to meet your business needs. Compatible with all payment methods, including cash on delivery (COD), payFn integrates smoothly with Shopify’s native functions without causing any loading issues. Whether you want to adjust payment methods by geographic locations or customer tags, this app provides the flexibility necessary for an optimized checkout process. By using payFn, streamline your payment method display to enhance customer satisfaction and ensure compliance with your business policies.

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Native shopify integration

Hide payment methods

Rule-based conditions

Multiple condition options

Cart-based rules

Product-based rules

Install App

SuperCart‑Quick Cart&Checkout

$3.9-$39 / Month

8.2

1 Reviews

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Quickly add products and use coupons for efficient shopping experience. Show more

SuperCart‑Quick Cart & Checkout is a dynamic app designed to streamline and enhance your online store's shopping experience. With this app, customers can quickly add products to their shopping cart or proceed to checkout directly from the product category page, saving time and reducing friction. The ability to apply coupons directly within the shopping cart drawer further boosts operational efficiency, encouraging customers to complete their purchases. SuperCart also offers features like "Quick Add to Cart," allowing one-click additions with variants and quantities, and "Direct Checkout" for a seamless purchasing experience. The app's seamless integration into theme blocks ensures effortless customization, adapting easily to the unique aesthetic of any online store. Enhance your store's conversion rates and customer satisfaction with the convenient and efficient tools offered by SuperCart‑Quick Cart & Checkout.

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Easy integration

Direct checkout

Quick addcart

Cart coupon

Cart rewards

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PF: Buy Now Skip Cart Checkout

$4.99 / Month

6.1

25 Reviews

Claim Offer

Instant accelerated checkout and hide add to cart & buy now Show more

The "PF: Skip Cart/Skip To Checkout" app is designed to streamline the shopping process, allowing customers to bypass the cart entirely and proceed directly to checkout after clicking the "add to cart" button. This accelerated checkout feature can significantly enhance store sales by reducing friction during the purchasing process. Additionally, the app offers flexibility in managing product page elements, such as removing the "Add To Cart" and "Buy Now" buttons for specific or all products, thereby simplifying the customer journey. It also supports the removal of the cart icon and other cart page elements such as the Update Cart button and express checkout options like PayPal, Google Pay, and Apple Pay. Compatible with product pages created by platforms such as Kopy, GlowRoad, Mishoo, Panier, Supdrop, and more, PF is particularly recommended for maximizing sales during peak shopping seasons like Halloween, Black Friday, and Christmas. This tool is ideal for retailers looking to optimize their e-commerce experience and minimize the steps from product selection to purchase completion.

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Fast checkout

One-click checkout

Hide add to cart

Instant checkout

Remove cart

Hide elements

Install App

Shopify cart modification apps

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Showing 140 to 160 of 427 Apps

Mighty PO Box Blocker

Wrapped: Gift Wrap & Messages

Skywalk Free Shipping Upsell

Plant Trees with Reforesta

Field Flex

Shake Add to Cart Button ‑ Pop

Free Shipping Popup ‑ GS

Virtue ‑ Charity Donations

Supercart

Ambiw‑Sticky Add To Cart

OneClick Sticky Cart

Mygiftmagic

Uplinkly Sticky Cart

CartShaker: Shake Cart Button

Quick Checkout Pro

Quick Upsell Cart Drawer

ShoppingGives ‑ Donation App

payFn: Payment Method Rules

SuperCart‑Quick Cart&Checkout

PF: Buy Now Skip Cart Checkout

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?