Best Shopify Checkout - Other Apps 2025

Checkout Toolkit is a dynamic Shopify app designed to transform your online store's checkout experience with a variety of customizable widgets. This app empowers merchants to enhance their conversion rates by integrating custom widgets tailored to meet specific business goals. Whether you're aiming to upsell products with AI-driven recommendations or collect valuable customer insights through custom forms, Checkout Toolkit offers versatile solutions. It also features a Shipping Progress widget to motivate customers to add more items to their cart. Additionally, the app includes various content widgets, such as image sliders and payment method displays, all customizable with an advanced multi-layered condition builder. With Checkout Toolkit, you can craft a seamless and engaging checkout process that not only delights customers but also boosts sales.

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.

Checkout | All‑in‑one is a versatile tool designed to help merchants optimize their checkout and thank-you pages. The app offers features such as customizable checkout elements, upsells, custom forms, and built-in functions for discounts and analytics.

• Checkout Upsells: Boosts revenue potential by integrating upsells and promotional offers directly in the checkout process.
• Custom Forms: Facilitates capturing and validating customer information through personalized forms.
• Branding Editor: Allows seamless alignment of your store’s aesthetics with a flexible branding editor.
• Content Customization: Enhances the checkout experience with customizable content like text, images, banners, and more.
• Built-in Functions: Offers built-in capabilities such as discounts, payment, and delivery customization to streamline processes.

Users have praised Checkout | All‑in‑one for its significant impact on increasing sales and improving customer engagement. The app's intuitive interface and extensive customization options receive high ratings for empowering merchants to enhance their online stores effortlessly.

Checkout Ninja Blocks is a powerful tool designed to enhance your online store's revenue by optimizing the checkout process through extensive customization options. With its intuitive drag-and-drop interface, you can easily integrate elements such as upsells, cross-sells, custom fields, and checkboxes into your checkout page. The app offers features like OTP validation, address verification, and payment icons, all powered by Checkout Extensibility, ensuring a seamless customer experience. Utilize custom APIs to validate addresses and gift cards, and enjoy the convenience of migrating script editor changes with no-code delivery and payment customization rules via Shopify Functions. Boost sales by offering free gifts, discounts, and tailoring checkout sections to your needs, like hiding or renaming delivery methods. Whether you need to add options for gift messages or verify phone numbers for cash-on-delivery transactions, Checkout Ninja Blocks provides all the tools necessary to craft a personalized and efficient checkout process that drives conversions.

Checkout Plus ‑ Page Editor enables you to fully customize your Checkout, Thank You, and Order Status pages, helping you communicate vital information and build trust with customers. The app allows for personalized checkout experiences with options for custom gift messages and offers rule-based payment and shipping customizations.

• Page Customization: Unlocks the ability to personalize Checkout, Thank You, and Order Status pages to enhance customer experiences.
• Information Communication: Allows the inclusion of custom messages, delivery instructions, and trust badges on checkout pages.
• Gift Messaging: Provides customers with options to add custom gift messages, enhancing the personal touch of their checkout experience.
• Customization Rules: Offers customizable payment and shipping methods based on specific conditions to better suit customer needs.
• Upsell Opportunities: Provides features that increase average order value (AOV) by offering upsells at checkout.

The app is praised for its intuitive user interface and extensive features, supported by excellent customer service, especially from Darian, who is highlighted for his responsiveness and professionalism. Users appreciate the app's flexibility and diligent customer support, noting rapid implementation of requested features and a seamless experience.

Checkout Links simplifies the checkout process by sending shoppers directly to purchasing products, offering personalized links that lead customers to a seamless 1-click checkout experience. The app is perfect for optimizing conversion rates through tailored messaging, pre-filled carts, and auto-applied discounts, ideal for email marketing, social ads, and A/B testing campaigns.

• Reorder Links: Provides checkout links or QR codes that prefill the cart with customer information, enhancing convenience and speed.
• Checkout Links: Directs customers straight to the checkout with discounts already applied, simplifying the purchase process.
• Landing Page Links: Offers mini-landing pages crafted for hyper-personalized marketing, boosting engagement with tailored offers.
• A/B Test Links: Enables testing of marketing links to identify higher conversion rates with built-in reporting features.
• Storefront Links: Guides customers to a personalized store experience, enhancing the shopping journey.

Checkout Links is praised for its user-friendly UI/UX design and international readiness, with capabilities like multi-currency and multi-language support. It facilitates rapid deployment of campaigns with compelling landing pages or checkout links. The exceptional support team, particularly Dennis, is noted for responsiveness and a willingness to personalize the app, making it a staple tool for evolving businesses. Such dedication and vision have led to expectations of continued app innovation, making Checkout Links highly recommended by its users.

Checkout Extensions Plus is designed to enhance the checkout experience by increasing conversion rates through customizable options. It allows you to add personalized content like trust badges or images, tailor payment and delivery methods, and manage branding and fonts, all while providing options for gift messages and delivery instructions.

• Custom Content: Add images, text, and banners to personalize the checkout page and increase trust.
• Branding Control: Customize the branding and fonts of your checkout profiles to align with your brand identity.
• Conditional Payment/Delivery Display: Hide specific payment or delivery methods based on cart or customer criteria.
• Custom Input Fields: Allow customers to add gift messages or delivery instructions through tailored input fields.
• Address Type Blocking: Prevent certain address types from completing the checkout process.

Users of Checkout Extensions Plus have praised its flexibility and ease of use, noting that the app significantly enhances the checkout process with minimal setup time. Its ability to personalize customer interactions and boost conversions makes it a valuable tool for online businesses seeking to optimize their sales channels.

AgreeBox: Terms at Checkout is designed to seamlessly integrate a mandatory checkbox for terms acceptance directly into the checkout page, ensuring compliance and enhancing the customer experience. Its intuitive drag-and-drop functionality allows for easy positioning within Shopify's theme customizer.

• Enhanced checkout: Add a mandatory checkbox at checkout for terms and conditions agreement, helping ensure legal compliance.
• Seamless checkbox placement: Utilize drag-and-drop functionality for easy T&C checkbox placement either above or below the checkout fields.
• Enhanced Compliance Alerts: Customizable error messages in red highlight ensure that customers are aware of the agreement requirements.
• Total Control: Customize the checkbox with an on/off toggle and a rich text editor to align with your brand's style and voice.
• Timestamped Compliance: Record the date and time of customer agreement for each order to maintain accurate compliance records.

According to the app's reviews, AgreeBox offers outstanding advantages including ease of installation and use, efficient customer support, and robust customization options, greatly enhancing the user experience and ensuring seamless compliance.

Smart Checkout Widgets is designed to enhance your online store's checkout experience by integrating personalized post-purchase upsells, gifting options, and custom content. This app focuses on increasing average order value and fostering customer loyalty through tailored solutions and information gathering.

• Upsells: Increase revenue by offering personalized upsell options to customers after their initial purchase.
• Custom Fields: Enhance customer experience by adding options like Pick Dates, Delivery Time, text fields, and more to your checkout.
• Gifting: Create gifting options with pre-selected products and special discounts to attract more sales.
• Custom Banners: Display hot deals and promotional sales posters to grab customers' attention during checkout.
• Post Purchase Upsell and Custom Content: Maximize the Thank You page's potential by adding upsell offers and personalized content.

According to users, Smart Checkout Widgets excels in increasing sales and customer satisfaction. Many reviewers highlight the app's ease of use, its ability to seamlessly integrate with existing store systems, and the positive impact on average order value. The personalized upsell features and custom field options receive particular praise for their role in enhancing the customer shopping experience.

Checkout | Flow is a versatile app designed to enhance the checkout experience for merchants, boosting revenue through effective upsells and strategic offers such as order goals, free shipping, and complimentary gifts. It allows the incorporation of custom forms to efficiently capture and validate crucial customer information. Merchants can enrich their checkout pages by adding various content elements, including text, images, buttons, banners, surveys, icons, and FAQs, offering a more personalized shopping experience. The app provides a robust branding editor, enabling businesses to align their checkout design seamlessly with their overall store aesthetics. Additionally, it supports built-in features for payment and delivery customization, offering greater flexibility in meeting customer preferences. Comprehensive analytics tools enhance decision-making processes, ensuring that merchants can optimize checkout strategies effectively. With Checkout | Flow, businesses can create a checkout process that not only aligns with their brand but also boosts customer satisfaction and sales.

King Checkout Rules is designed to enhance your Shopify store's checkout process through powerful, personalized rule features. It allows users to create conditions based on cart total, quantity, products, and customer details, making the checkout process seamless and efficient.

• Custom Conditions: Create rules based on cart total, quantity, products, and specific customer details for tailored shopping experiences.
• Shipping/Payment Method Control: Easily hide, rename, and reorder shipping and payment methods for a streamlined checkout process.
• Shipping Discounts: Offer attractive shipping discounts based on cart attributes, customer groups, and shipping address.
• Branding Alignment: Rename shipping and payment methods to ensure consistency with your brand's identity.
• Efficiency: Quickly apply multiple rules to refine every aspect of the checkout experience.

King Checkout Rules consistently receives high praise for its exceptional support and quick turnaround time, allowing businesses to efficiently implement complex checkout rules. Users appreciate the app's flexibility and the ability to customize conditions to meet their specific needs, as highlighted in reviews praising its responsive support and feature-rich capabilities.

BBBSoftDev Checkout AutoRemove is a powerful tool for Shopify Plus merchants, focusing on enhancing the checkout experience through automated promotion management. The app addresses the common challenge of customers retaining promotional gifts in their cart after no longer qualifying due to applied discount codes at checkout. With real-time cart monitoring, Checkout AutoRemove ensures that only eligible items remain, maintaining promotion compliance effortlessly. Its user-friendly configuration panel allows merchants to easily set up and manage promotional rules without technical hassle. Seamlessly integrating with Shopify Plus, the app provides a smooth, uninterrupted shopping experience for customers, while reducing potential revenue loss and checkout confusion for merchants. By automating the removal of non-qualifying promotional items, Checkout AutoRemove simplifies the complex dynamics of online sales promotions.

The Community Builder app is designed to connect people within local communities, helping them collaborate on projects, share resources, and organize events effectively. It aims to foster stronger relationships and a sense of belonging among its users.

• Local Networking: Facilitates connections within local neighborhoods, allowing users to build and strengthen community ties.
• Project Collaboration: Provides tools to collaborate on local projects, enhancing teamwork and productivity within the community.
• Resource Sharing: Offers a platform to share resources like tools, skills, and supplies among community members, promoting sustainability and cooperation.
• Event Organization: Simplifies organizing and attending community events, making participation more accessible and engaging for everyone.
• User-friendly Interface: The app boasts an intuitive design, making navigation and utilization of features effortless even for non-tech-savvy users.

Based on user reviews, the Community Builder app is praised for its ability to bring people together, making it easier to initiate community projects and engage with like-minded individuals. Users appreciate the seamless resource-sharing feature and the convenience it brings to event organization, helping build active and supportive communities.

CheckIt: Checkout Progress Bar enhances the customer checkout experience by integrating a progress bar that shows how close a user is to completing their purchase. This feature not only boosts user confidence but also promotes higher conversion rates by offering a game-like experience during checkout. Suitable for stores using Shopify Plus & Checkout Extensibility.

• Progress Visualization: Displays a progress bar to show users how far they've reached in the checkout process, thus motivating them to complete their purchase.
• Customization Options: Provides the ability to adjust the progress bar's placement, size, color, and more through the Shopify theme editor.
• Real-Time Editing: Allows users to see changes to the progress bar live in the theme editor, streamlining the design process.
• Enhanced User Engagement: Employs a game-like mechanism to increase user engagement and drive conversions during checkout.

Outstanding customer reviews highlight the app's effectiveness in increasing checkout conversions and its ease of customization. Many appreciate the intuitive design and how it seamlessly integrates with Shopify Plus, creating a more engaging and confidence-boosting checkout experience for customers.

Checkout Buddy: Customizations enhances your Shopify store by allowing you to customize the checkout page with ease. It offers a drag-and-drop interface for checkout blocks, supports dynamic content, and enables setting display rules based on cart conditions. The app also allows for seamless migration of script editor changes to no-code customizations and provides support for Thank You and Order Status pages.

• Drag and Drop Interface: Easily organize checkout blocks including upsells, cross sells, custom fields, images, and more.
• Flexible Display Rules: Set rules based on cart, customer, address, market, and page to display content specifically tailored to customer interactions.
• No-code Customizations: Migrate script changes to no-code payment and shipping customizations with Shopify Functions.
• Enhanced Conversion Tools: Increase conversions using social proof blocks, trust badges, and interactive elements.
• Comprehensive Support: Includes adjustments for Thank You and Order Status pages to ensure a consistent post-purchase experience.

The app's outstanding advantages, as highlighted in reviews, include its ease of use, comprehensive functionality, and exceptional customer support. Users appreciate the app’s ability to perform complex customizations without developer intervention, allowing for detailed personalization of the checkout process. The responsiveness and dedication of the support team, particularly Kyle, have been pivotal, providing assistance and implementing new features upon request, thus significantly enhancing users' satisfaction and store performance.

Afterparty Checkout Extension is an innovative tool designed to enhance customer engagement by leveraging the thank you page as a key point for interaction. By seamlessly driving various post-purchase actions, it helps businesses to build lasting customer relationships and provide value beyond the initial sale.

• Post-Purchase Engagement: Facilitates customer actions like SMS sign-ups and app downloads directly from the thank you page.
• Community Building: Encourages social community enrollment and fosters a sense of belonging among customers.
• Product Adoption: Provides targeted content to assist customers in adopting and integrating new products effectively.
• Promotional Channel: Offers a unique platform to promote offers and additional services after a purchase.
• Customer Support Integration: Empowers communities to offer support or answer questions post-purchase, enhancing customer satisfaction.

The app's standout advantages, according to customer reviews, include its intuitive interface and the significant boost in customer engagement it provides. Users appreciate its seamless integration with existing systems and its ability to enhance customer loyalty and lifetime value effortlessly. The app consistently receives high ratings for effectively transforming the overlooked thank you page into a powerful sales and communication channel.

SealSafe Checkout Phone Verify enhances checkout security by verifying customers' phone numbers via SMS, preventing fraud, and ensuring a secure shopping experience. It offers an added layer of security, allowing blocking of unverified customers and supports a vast number of countries.

• Phone Verification: Empowers you to verify customers' phone numbers via SMS during checkout, adding an extra layer of protection.
• Fraud Prevention: Actively blocks checkout for unverified customers, effectively reducing fraudulent activities.
• Global Support: Supports the majority of countries with new ones being continuously added, ensuring broad accessibility.
• Easy Implementation: Quick setup process that can be ready in minutes, even with required custom development.

Outstanding advantages of the app include its easy-to-use setup and effective customer verification process that customers have praised for its simplicity and reliability, leading to high ratings and recommendations.

Blockify Checkout Rules & COD is a powerful app designed to enhance the checkout experience by implementing customized validation rules and optimizing payment and shipping options. It helps prevent fraud, manage shipping addresses, and restructure checkout workflows for improved efficiency and customer satisfaction.

• Checkout Validation: Enforces validation rules to prevent invalid shipping addresses and fraudulent orders.
• Payment Customization: Allows addition of a COD fee and customization of payment options based on order value.
• Shipping Optimization: Offers shipping discounts, hides certain shipping options, and blocks PO Box addresses.
• Checkout Experience Tailoring: Provides tools to reorder popular methods and hide unnecessary options to ease checkout complexity.
• User-Friendly Interface: Simple setup for creating complex rules according to date, cart content, or customer details.

The Blockify Checkout Rules & COD app receives glowing reviews for its outstanding functionality and exceptional customer service. Users praise the app's ability to provide comprehensive solutions for complex checkout customizations, its user-friendly interface, and the swift and supportive assistance offered by its knowledgeable customer service team. These attributes collectively make it a highly recommended tool for managing and optimizing checkout processes.

Maximize your sales with Checkout Brew Upsells & Blocks, a checkout customizer app for Shopify. Seamlessly integrate upsells, cross-sells, shipping protection, and free shipping offers to drive last-minute purchases. Personalize your customers' shopping experience with custom fields and dynamic content, ensuring each visit is unique and impactful.

• Seamless Integration: Transform Shopify checkouts by integrating upsells, cross-sells, and shipping protection effortlessly.
• Personalized Shopping Journey: Use custom fields and dynamic content to make each shopping visit unique.
• Checkout Customization: Customize checkout with tailored rules and fields to fit your store's needs.
• Branding Control: Customize checkout branding including fonts, colors, and images.
• Payment Gateway Customization: Adjust payment gateway order, visibility, rules, and fees as needed.

Checkout Brew is highly praised in reviews, particularly for its ease of use and significant impact on revenue. Users have reported impressive boosts in average order value (AOV), with notable performance during peak sales events like Black Friday, making it an essential tool for store owners.