11 Best One-click checkout Shopify Apps in 2025

Product Stories: AMP Widgets

⭐️ 5.0 (3 reviews) Free plan available

🔍 Overview of features

ProductStories is an app that helps merchants convert their Shopify product pages into Accelerated Mobile Pages (AMP), a format that loads quickly and improves search rankings on Google mobile search.

The app automatically creates AMP URLs for each product page on the merchant's Shopify store, ensuring that their content is optimized for mobile devices. This is important because mobile users expect fast-loading pages, and AMP helps deliver that seamless experience.

In addition to creating AMP URLs, ProductStories offers a floating widget that can be published on every page of the store. When clicked, this widget loads the AMP version of the product page. This feature provides a better and easier navigation experience for customers, allowing them to quickly access the AMP version of the product page without any hassle.

By using ProductStories, merchants can improve their mobile user experience, increase their visibility on Google mobile search, and ultimately drive more traffic and sales to their Shopify store.

💬 What merchants say

Merchants highlight that this app is amazing and works perfectly, improving webpage load speed and making their website mobile-friendly for better search engine rankings. They appreciate that it eliminates the need for other marketing and SEO tools and allows them to optimize and promote their store and products effectively. The support team is also praised for their wonderful assistance. Overall, users find this app to be a valuable tool for improving website performance and driving more conversions, and they highly recommend it to other Shopify store owners.
ClickOrder: One Click Checkout

Skip cart page & go straight to fast checkout popup. One-click Buy Now Button for faster conversion.

⭐️ 5.0 (1 review) $9.99/month. 14-day free trial.

🔍 Overview of features

The ClickOrder app helps merchants increase conversions and streamline the checkout process. By skipping the cart page and going straight to a fast checkout popup, it allows customers to make purchases with just one click with the Buy Now button. This feature significantly speeds up the conversion process, leading to more sales.

The app also offers checkout-boosting widgets such as SalesPop, Sticky Bar, Announcement Bar, and Countdown Timer. These widgets create urgency and scarcity, reducing abandoned carts and making the checkout experience more seamless.

With real-time analytics, merchants can track their sales and conversion performance, allowing them to make data-driven decisions to optimize their sales strategy.

ClickOrder is also easy to set up and fully customizable. Merchants can customize widget texts, colors, and positions to fit their brand look. Additionally, the app provides pre-made templates for convenience.

Overall, ClickOrder is a valuable tool for any merchant looking to improve their checkout process, increase conversions, and track their sales performance.

💬 What merchants say

This merchant seems to be very satisfied with the app, highlighting its ability to add a buy now button underneath the add to cart button and the availability of a sticky buy now button. They also mention the excellent customer support, stating that the team helped them set up the app according to their desired design.

Overall, merchants seem to have a positive experience with this app. They appreciate the convenience of having a buy now button added to their store, which can potentially improve conversions. The sticky buy now button feature is also mentioned as a useful tool. Additionally, the app's customer support receives praise for their helpfulness and ability to customize the app to meet the merchant's specific needs.
Zeno Sticky Add To Cart

Checkout faster and potentially boost sales with a sticky Add-To-Cart button

⭐️ 4.0 (9 reviews)

🔍 Overview of features

The most important feature of the Zeno Sticky Cart app is the sticky add-to-cart button that it adds to your store's product pages. This button stays visible on the screen even as customers scroll, making it easy for them to add items to their cart without having to scroll up and down the page.

This feature can help a merchant grow their business by streamlining the checkout process and potentially boosting sales. By simplifying the shopping experience for customers, they are more likely to make a purchase and complete the checkout process. The customizable design of the button allows merchants to match it to their store's design, maintaining a cohesive and professional appearance.

Additionally, the app is optimized for mobile devices, making it easy for customers to shop on-the-go. As mobile shopping continues to grow in popularity, having a seamless and user-friendly mobile experience is crucial for attracting and retaining customers.

Overall, the Zeno Sticky Cart app provides a convenient and efficient way for customers to add items to their cart, leading to a smoother checkout process and potentially increasing sales for the merchant.

💬 What merchants say

Based on the user reviews, this app is highly recommended by merchants. Users highlight that the app is fully-featured, lightweight, and does not add unnecessary code to their site. They also appreciate that the app is currently free. Some features that merchants would like to see in the future include the ability to change the z-index in the GUI, change button shape/border radius, display color preview, adjust font/typeface more granularly, have translucent or invisible background colors, and have transitions when the bar appears and disappears. Overall, merchants are satisfied with the app and find it useful for adding a sticky add-to-cart widget to their site.
Fast Order

Experience seamless bulk shopping.

⭐️ 2.5 (3 reviews) $10/month. 7-day free trial.

🔍 Overview of features

The Fast Order app is designed to help customers make purchases quickly and easily, saving them time and effort. With this app, customers can experience seamless bulk shopping by adding multiple items to their cart with just a few clicks or taps. They no longer have to spend time searching and navigating through product categories and listings.

By providing a faster and more efficient way for customers to make their orders, the Fast Order app can significantly improve the shopping experience and increase customer satisfaction. This streamlined process can help merchants grow their business by reducing cart abandonment rates and encouraging repeat purchases.

Overall, the Fast Order app offers a simple and convenient solution for customers who want to make purchases on the fast track, allowing them to save time and complete their orders with ease.

💬 What merchants say

Based on the reviews, one merchant highlights that this app caused issues with their shop as it added code and a visible interface that wasn't removed even after uninstalling. On the other hand, another merchant expresses their satisfaction with the app, specifically on their wholesale site, as it allowed customers to place large orders quickly using product names or SKUs. They also appreciated the developer's helpfulness in customizing the app to match their site theme. Another merchant, who didn't end up using the app, still praises the exceptional customer service provided by Mohan and his team. Overall, the app receives mixed reviews, with one negative experience and two positive experiences, particularly highlighting its functionality and the developer's responsiveness.
Quick Checkout Pro

CheckRemind allows visitors to checkout from anywhere!

⭐️ 0.0 (0 reviews)

🔍 Overview of features

CheckRemind is an app that allows merchants to customize automatic popup reminders that stay displayed on a shopper's screen throughout their entire journey on the website. These reminders are triggered as soon as the shopper adds an item to their cart. With just one click on the CheckRemind popup slider, customers can be redirected to either the cart page or the checkout page, enabling instant checkout from anywhere on the website.

By using CheckRemind, merchants can increase their chances of retaining window shoppers and converting them into paying customers. The app helps to remind and attract visitors to checkout and make a purchase, optimizing the page interface with a simpler and easier process. Additionally, CheckRemind allows merchants to show the cart items throughout the store, providing a constant reminder of what the shopper has already added to their cart.

Overall, CheckRemind helps to increase user engagement, streamline the checkout process, and maximize conversions for merchants, ultimately helping them grow their business.
Simpl: 1‑Click Checkout

Improve website conversions, enhance online sales and reduce RTOs with Simpl's checkout suite

⭐️ 0.0 (0 reviews)

🔍 Overview of features

Simpl's Checkout Suite offers essential features to enhance a merchant's online business. By pre-filling login details and addresses for customers, it provides a seamless checkout experience, akin to popular marketplaces. The app includes OTP verification to prevent fraud orders and reduce Return to Origin (RTO) instances, safeguarding the merchant's bottom line. With 1-click checkout functionality, Simpl Checkout aims to boost website conversions significantly.

Key features include pre-authentication for users, automatic address population, OTP verification for security, and Address Intelligence to combat gibberish entries. For optimal results, merchants are encouraged to combine Simpl Checkout with Simpl Payments App and Simpl COD App on their Shopify store to offer a comprehensive checkout experience. By streamlining the checkout process and enhancing security measures, Simpl's app suite can help merchants increase sales, reduce RTOs, and improve overall customer satisfaction.
Whizzly Animated Buy Button

Add an Animated Buy Now Button. Reduce time at purchase funnel and increase customer satisfaction

⭐️ 0.0 (0 reviews)

🔍 Overview of features

Whizzly is an app that helps merchants reduce purchase time and increase customer satisfaction by adding an animated Buy Now button to product pages. By eliminating the need for shoppers to add items to the cart and then proceed to checkout, Whizzly streamlines the purchase process and reduces the likelihood of cart abandonment.

The app offers a variety of animation options for the Buy Now button, such as Bounce, Jello, Swing, and Tada, allowing merchants to grab users' attention and encourage them to proceed to fast checkout. The button is also fully customizable, ensuring that it seamlessly matches the design of the merchant's Shopify store.

In addition to its core features, Whizzly also provides easy-to-understand reports, ensuring that merchants can track the impact of the animated Buy Now button on their sales. The app has no impact on the store's performance and can be easily installed and uninstalled with just one click, without requiring any additional steps.

Overall, Whizzly is a valuable tool for merchants looking to improve their purchase funnel and increase customer satisfaction by providing a more seamless and efficient checkout experience.
Click 1

Click1 allows sellers to send customer shopping carts with a discount code applied via email or text

⭐️ 0.0 (0 reviews)

🔍 Overview of features

Click1 is a powerful tool for Shopify merchants looking to streamline the shopping experience for their customers. With Click1, sellers can easily send custom shopping carts with pre-selected items and discount codes applied via email or text. This feature effectively reduces the number of clicks needed for customers to make a purchase, resulting in a seamless buying experience and ultimately driving more sales for the business.

Key features of Click1 include the ability to create and distribute pre-built custom carts with discount codes at scale, as well as the option to send out these carts via email and/or text. By simplifying the checkout process and offering customers a personalized and discounted shopping experience, Click1 helps merchants increase conversion rates and grow their business effectively.
BB Express Checkout

Payment button that will allow you to sell faster!

⭐️ 0.0 (0 reviews) Price: Free

🔍 Overview of features

The most important features of this app are the quick checkout button and the enhanced security for payment transactions. The app allows customers to pay directly without being redirected to the checkout page, saving them time and making the checkout process faster. This can lead to increased sales on the merchant's website.

Additionally, the app ensures secure payment transactions, protecting customers' payment information. This can help build trust and confidence in the merchant's website, leading to more successful transactions.

The app also offers customization options for the button's design and allows merchants to fix the button in their desired region on the website. This provides flexibility in terms of branding and placement, allowing merchants to optimize their checkout process for maximum conversions.

Overall, this app can help merchants grow their business by streamlining the checkout process, increasing sales, enhancing security, and providing customization options.
SAPP Reorder

SAPP Reorder: Streamline Repeat Orders

⭐️ 0.0 (0 reviews) $2/month. 30-day free trial.

🔍 Overview of features

The most important features of SAPP Reorder are its ability to streamline the reordering process for customers and help merchants earn customer loyalty. The app allows merchants to add a Reorder button next to each order in their customer's accounts, enabling customers to easily reorder with customization options such as adding or removing items and modifying quantities. This convenience makes it more likely for customers to repurchase from the merchant, increasing customer loyalty and repeat sales.

Additionally, the app allows merchants to customize the design and text of the reorder button to match their store's branding, providing a cohesive shopping experience for customers. Merchants can also offer discounts on reorders to incentivize customers to make repeat purchases, thereby improving sales.

Overall, SAPP Reorder simplifies the reordering process for customers, helps merchants retain customers through customization and discounts, and ultimately contributes to the growth of the merchant's business by increasing customer loyalty and repeat sales.
RapidCart

Supercharge your Sales with Quick Buy buttons, sticky carts, and a seamless checkout experience!

⭐️ 0.0 (0 reviews)

🔍 Overview of features

This app is perfect for enhancing the shopping experience and boosting sales by streamlining the purchasing process. The key features include Sticky Add to Cart Bar for quick product additions, Sticky Cart for easy cart management, Quick Buy Button for faster purchases, Sticky Checkout Bar to reduce abandoned carts, and a Cart Slider for efficient viewing and editing of cart items. By reducing the steps needed for customers to make a purchase, this app can lead to faster transactions, increased conversion rates, and reduced cart abandonment. Overall, it simplifies the checkout process, enhances user experience, and ultimately helps merchants grow their business by making it easier for customers to buy products quickly and efficiently.

Best One-click checkout Shopify Apps in 2025

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