Validate checkout with smart rules, customize payment and shipping methods, and offer discounts Make your checkout work the way your store needs. With 100+ advanced rules, including regex support, you can prevent checkout errors, reject discount codes, block risky COD orders, and keep checkout secure Easily hide, rename, or reorder payment and shipping methods based on cart total, weight, location, or tags. Offer product, order, and shipping discounts with advanced conditions, including automatic and code-based discounts, all without coding - just a few clicks for smoother, safer checkout Make your checkout work the way your store needs. With 100+ advanced rules, including regex support, you can prevent checkout errors, reject discount codes, block risky COD orders, and keep checkout secure Easily hide, rename, or reorder payment and shipping methods based on cart total, weight, location, or tags. Offer product, order, and shipping discounts with advanced conditions, including automatic and code-based discounts, all without coding - just a few clicks for smoother, safer checkout more All-in-one: checkout, payment, shipping rules, advanced discounts, COD control Create Cart and Checkout validations with 100+ advanced rules, Block fraud order Hide, sort, or rename Shipping and Payment methods easily with advanced rules Reject discount codes by rules, Limit usage per order, and block On-sale product Set automatic/code-based Discounts to encourage more sales with advanced rules
Custom code Shopify Apps
Discover the best Custom code apps for your Shopify store in 2026. Compare features, pricing, and reviews to find the perfect solution.
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We've analyzed thousands of custom code apps to identify the top performers based on ratings and install counts.
View Best Custom code AppsChima AI leverages generative AI to optimize blog content, enhancing SEO and engagement. Chima AI is designed for merchants who want to maximize their blog's potential. Our app uses cutting-edge generative AI to create SEO-optimized content, streamline blog management, and boost engagement. Chima AI makes blog optimization effortless, saving you time while improving your store’s visibility and customer interaction. Chima AI is designed for merchants who want to maximize their blog's potential. Our app uses cutting-edge generative AI to create SEO-optimized content, streamline blog management, and boost engagement. Chima AI makes blog optimization effortless, saving you time while improving your store’s visibility and customer interaction. more AI-driven blog content creation Automatic SEO optimization Engagement analytics and insights
Choose and design MailChimp subscription popup templates to increase sales and customer delight Amazing email subscriber apps which allows the site Admin to create Custom Popup, place YouTube/Vimeo embed videos, image or any sort of HTML/custom content in the subscription popup and the Visitors can Subscribe their email to the MailChimp subscription list. It is a flexible and simple way to subscribe email for a newsletter. Admin can set this app through a Popup style which has various display options Amazing email subscriber apps which allows the site Admin to create Custom Popup, place YouTube/Vimeo embed videos, image or any sort of HTML/custom content in the subscription popup and the Visitors can Subscribe their email to the MailChimp subscription list. It is a flexible and simple way to subscribe email for a newsletter. Admin can set this app through a Popup style which has various display options more MailChimp email subscriber with custom popup Can design/customize popup and show for your visitors Give Discount Coupon on Subscription to the visitors Automatic subscription upon customer registration and placing order Popup templates are available. Can customize templates
Scratch cards show up in stores. User scratch card and get coupon code that will be used on checkout Scratch coupon cards help to display scratch coupon cards in the popup window. Customers can scratch cards with the mouse movement to win tempting discounts. When the customer scratches the card, they get a promo code set by the store admin. This promo code is copied by the customer and used at the checkout process to get offers. The store admin will decide on which page he wants to display a scratch coupon card. Admin can set cookie time to display scratch coupon cards. Scratch coupon cards help to display scratch coupon cards in the popup window. Customers can scratch cards with the mouse movement to win tempting discounts. When the customer scratches the card, they get a promo code set by the store admin. This promo code is copied by the customer and used at the checkout process to get offers. The store admin will decide on which page he wants to display a scratch coupon card. Admin can set cookie time to display scratch coupon cards. more Display scratch coupon card in the popup window Customers can scratch coupon card with the movement to win tempting discounts Customer can copy promocode and use at checkout process website use usability by engaged customers to the store
Easily add an age verification popup to your store The app provides an age confirmation popup for your shop, which may be required by law to have on your store, based on type of merchandise on sale and your country/jurisdiction. The app provides an age confirmation popup for your shop, which may be required by law to have on your store, based on type of merchandise on sale and your country/jurisdiction. more Easy presets - saves time on customizing, start with a predefined designs Lightweight - is quick to load, has minimal page load speed impact Remembers visitors - does not show popup repeatedly to the same visitors Optimized Architecture - can handle high traffic on your store
ClawCrane: Fun game & email popup for discounts and email collection in your store. ClawCrane transforms email popups into an engaging claw crane game, exciting customers and growing your email list. Win customer retention and boost conversion rates with our unique approach. Say goodbye to dull, intrusive popups; ClawCrane seamlessly integrates into your store, offering discounts while capturing emails. Strengthen customer relationships and increase sales with our memorable experience. Let ClawCrane make your store the talk of the town! ClawCrane transforms email popups into an engaging claw crane game, exciting customers and growing your email list. Win customer retention and boost conversion rates with our unique approach. Say goodbye to dull, intrusive popups; ClawCrane seamlessly integrates into your store, offering discounts while capturing emails. Strengthen customer relationships and increase sales with our memorable experience. Let ClawCrane make your store the talk of the town! more Fun, challenging game for email capture & growth. Configurable in-game items: Anime, Kawaii, Children toys, Upload your own icons. Advanced triggers: exit-intent, time- & scroll-on-page, maximum engagement. Subtle, effective call to action with a floating icon & shake effect. Wide language support & compatibility with desktop and mobile devices.
Cloudshelf: Digital in store solution - AI Product Recommendation & Endless Aisle on Kiosks/Tablets Stop lost sales in your brick & mortar store and bridge the gap between your online store and retail floor. Cloudshelf transforms any screen / Kiosk in-store that ensures you never say "out of stock" again. Our AI Buyer Guide acts as a product expert, using smart quizzes to simplify complex catalogs and lead shoppers to a confident purchase. Whether you have a boutique or a global brand, Cloudshelf empowers sales staff and gives customers the choice to access and buy from all your product range. Stop lost sales in your brick & mortar store and bridge the gap between your online store and retail floor. Cloudshelf transforms any screen / Kiosk in-store that ensures you never say "out of stock" again. Our AI Buyer Guide acts as a product expert, using smart quizzes to simplify complex catalogs and lead shoppers to a confident purchase. Whether you have a boutique or a global brand, Cloudshelf empowers sales staff and gives customers the choice to access and buy from all your product range. more AI Buyer Guide: Smart quizzes that act as an expert to find the right product Endless Aisle: Sell your full online range in-store and ship from your warehouse Boost AOV: AI "Podium" suggests Best/Premium/Value options to increase spend Unified Commerce: Live sync with Shopify, inventory, and your collections Plug-and-Play: Turn any screen into a self-service kiosk with no code needed
Stop sending paid traffic to your homepage. Build dedicated funnels that convert. Sending paid social traffic to your homepage kills conversions. Comet lets you build campaign-specific micro-stores — dedicated landing pages, product pages, and checkout flows that match your ad creative. Products, inventory, and orders sync with Shopify automatically. Each store gets its own URL and tracking. Brands using Comet see major improvements in CAC and conversion rates. Build your first funnel in minutes with drag-and-drop or let AI generate it from your ad. Sending paid social traffic to your homepage kills conversions. Comet lets you build campaign-specific micro-stores — dedicated landing pages, product pages, and checkout flows that match your ad creative. Products, inventory, and orders sync with Shopify automatically. Each store gets its own URL and tracking. Brands using Comet see major improvements in CAC and conversion rates. Build your first funnel in minutes with drag-and-drop or let AI generate it from your ad. more Stop sending ad traffic to your homepage. Give each campaign its own funnel. Products, inventory, and orders sync automatically with your Shopify store. A/B test page variants and route traffic to the winner automatically. Built-in Meta and TikTok pixel tracking. See conversions per campaign.
Create a coming soon page for your under construction store to inform customers about the launch day Under Construction Coming Soon is an app that helps you maintain customer engagement while your store is undergoing maintenance. Its landing page builder, you can create a customizable coming soon page that notifies users about the maintenance mode and displays a countdown timer for the store's reopening. Choose from a range of pre-built opening soon templates designed specifically for stores in maintenance mode. Under Construction Coming Soon is an app that helps you maintain customer engagement while your store is undergoing maintenance. Its landing page builder, you can create a customizable coming soon page that notifies users about the maintenance mode and displays a countdown timer for the store's reopening. Choose from a range of pre-built opening soon templates designed specifically for stores in maintenance mode. more Auto schedule coming soon page based on daily, predefined dates and times. Drag-and-drop widget for designing simple coming soon landing pages Versatile Live Animated Backgrounds for Enhanced User Experience Various countdown timers for your maintenance page for under construction page
Easily create a responsive coming soon / under construction page to keep customers engaged. With our user-friendly app, you can quickly and easily design and customize your coming soon / under construction page to match your store's branding and style. Our app offers a variety of customizable templates and options, allowing you to create a unique and engaging coming soon / under construction landing page that will keep your customers coming back for more. You can also easily add a countdown timer to create a sense of anticipation and excitement for your upcoming launch. With our user-friendly app, you can quickly and easily design and customize your coming soon / under construction page to match your store's branding and style. Our app offers a variety of customizable templates and options, allowing you to create a unique and engaging coming soon / under construction landing page that will keep your customers coming back for more. You can also easily add a countdown timer to create a sense of anticipation and excitement for your upcoming launch. more Email collection form (integrates with MailChimp, Klaviyo, and more) Password protection that allows certain customers to bypass the page Countdown timer to build anticipation URL allowlisting of specific pages within your store Advanced WYSIWYG editor
Display products in visually appealing, animated shapes. Common Ninja’s Product Blobs app is a creative and visually appealing way to draw attention to your products. With it, you can increase conversions by bringing focus to your products, and enhance the user’s experience by creating attractive pages with gentle animation and a clear call to action button. The app is easy to use, requires no coding knowledge, and comes with full customization options. It is fully responsive and features multiple blob types. Common Ninja’s Product Blobs app is a creative and visually appealing way to draw attention to your products. With it, you can increase conversions by bringing focus to your products, and enhance the user’s experience by creating attractive pages with gentle animation and a clear call to action button. The app is easy to use, requires no coding knowledge, and comes with full customization options. It is fully responsive and features multiple blob types. more Multiple Blob Types Vivid Color Filters 16 blend modes to customize your blobs Gentle Blob Animation Fully responsive and looks great on any device — desktop or mobile
Automatically display the lowest 30-day price for EU Omnibus compliance. No coding required. Comply with the EU Omnibus Directive effortlessly. Trust the oldest, most installed, enterprise-ready Omnibus app. Complimus tracks price history daily and automatically displays the legally required lowest 30-day price. Made in the EU and fully GDPR compliant, it runs securely in the background. We support Shopify Markets and multi-currency. Installation is simple with our drag-and-drop widget. You do not need coding skills. Match your brand with our style editor. Live chat support is included. Comply with the EU Omnibus Directive effortlessly. Trust the oldest, most installed, enterprise-ready Omnibus app. Complimus tracks price history daily and automatically displays the legally required lowest 30-day price. Made in the EU and fully GDPR compliant, it runs securely in the background. We support Shopify Markets and multi-currency. Installation is simple with our drag-and-drop widget. You do not need coding skills. Match your brand with our style editor. Live chat support is included. more Automatically display the lowest 30-day price on discounted products. Made in the EU & fully GDPR compliant. Securely track daily price history. No coding needed, customizable design with EU-based live chat install support. Full support for Shopify Markets and multi-currency stores. Seamlessly integrate with other platforms via enterprise API.
Boost Sales with Purpose: Conscious Cart - Where Cause Marketing Meets Commerce. Conscious Cart reinvents how your business contributes to social causes, intertwining impactful giving with your brand's core values. Our platform effortlessly manages donations to charities and nonprofits, handling all compliance and regulatory details. This frees your critical resources, allowing you to focus on the growth of your business. Benefit from accessible, detailed reporting, providing vital insights for strategic decision-making and enhancing your approach to responsible commerce. Conscious Cart reinvents how your business contributes to social causes, intertwining impactful giving with your brand's core values. Our platform effortlessly manages donations to charities and nonprofits, handling all compliance and regulatory details. This frees your critical resources, allowing you to focus on the growth of your business. Benefit from accessible, detailed reporting, providing vital insights for strategic decision-making and enhancing your approach to responsible commerce. more Allocate a portion of sales to charities of your choice. Donation popup when user clicks checkout leading to high conversion Donate products to causes, with In-kind donation widget Round up & Customize donation amounts available by product or category. Generate detailed reports on donation impacts and trends.
All-in-one customer engagement tool for growing revenue and brand loyalty Enhance your sales and customer engagement with automated messaging at every step of the shopper journey. ContactPigeon Campaign unifies customer data to deliver effective, personalized omnichannel messaging, including email, SMS, push notifications, pop-ups, chatbots, and more. You can activate pre-built automation like abandoned cart reminders, price drop alerts, and repurchase prompts to drive more sales and boost customer satisfaction. All within a single platform. Enhance your sales and customer engagement with automated messaging at every step of the shopper journey. ContactPigeon Campaign unifies customer data to deliver effective, personalized omnichannel messaging, including email, SMS, push notifications, pop-ups, chatbots, and more. You can activate pre-built automation like abandoned cart reminders, price drop alerts, and repurchase prompts to drive more sales and boost customer satisfaction. All within a single platform. more Unify and enrich customer profiles with web, campaign, and ecommerce data Pre-built templates like browse abandon, cart reminders, price drops, and more Build customer segments and triggers with real-time data and AI predictions Personalize messages with dynamic content with built-in AI content assistant Product recommendations, coupons, count-down timer and more with drag & drop
Boost AOV with ConvertFlow's AI funnel platform. 400+ funnel templates. Remix with AI. A/B test funnels quickly and find winning offers that scale. Launch landing pages, popups, quiz funnels, and more, fully synced with Shopify. Use AI to remix 400+ templates based on top brands (Hims, AG1, Qure etc). Experiment with split-testing, funnel experiment and detailed funnel reporting. Revenue attribution shows which funnel tests result in higher AOV, revenue and order rate. Here's how it works: A/B test funnels quickly and find winning offers that scale. Launch landing pages, popups, quiz funnels, and more, fully synced with Shopify. Use AI to remix 400+ templates based on top brands (Hims, AG1, Qure etc). Experiment with split-testing, funnel experiment and detailed funnel reporting. Revenue attribution shows which funnel tests result in higher AOV, revenue and order rate. Here's how it works: more 100+ landing page templates that increase AOV selling bundles & subscriptions Quiz funnels increase AOV personalizing virtual bundle offers for each shopper Targeted popups grow your email & SMS list and guide to upsells that grow AOV Run split-tests and multi-variate experiments with clear reporting across funnel Publish pages to Shopify. Or publish to sub-domains for faster headless funnels
Calculate and offset product carbon emissions at checkout for a greener shopping experience. Our app provides a straightforward solution for merchants to add carbon offset options for their customers. By integrating with your Shopify store, it calculates the carbon footprint of products and enables customers to offset these emissions at checkout. This helps businesses appeal to environmentally conscious consumers and supports sustainability efforts, making it easier for merchants to promote eco-friendly practices and enhance their brand’s commitment to the environment. Our app provides a straightforward solution for merchants to add carbon offset options for their customers. By integrating with your Shopify store, it calculates the carbon footprint of products and enables customers to offset these emissions at checkout. This helps businesses appeal to environmentally conscious consumers and supports sustainability efforts, making it easier for merchants to promote eco-friendly practices and enhance their brand’s commitment to the environment. more Carbon Emissions Calculation Checkout Offset Option Seamless Product Addition & Effortless Offset Management
Connect with your customers in highly personalized ways to drive engagement and revenue. Cordial’s Shopify App is designed to give you a powerful new way to deliver more personalized customer experiences across email, sms, and mobile apps using real-time Shopify customer data. With this integration, you can seamlessly transfer customer, product & purchase data directly into Cordial. You can then immediately use that data to send personalized promotional, transactional, & automated messages across channels in a unified way – enhancing the shopping experience and increasing revenue. Cordial’s Shopify App is designed to give you a powerful new way to deliver more personalized customer experiences across email, sms, and mobile apps using real-time Shopify customer data. With this integration, you can seamlessly transfer customer, product & purchase data directly into Cordial. You can then immediately use that data to send personalized promotional, transactional, & automated messages across channels in a unified way – enhancing the shopping experience and increasing revenue. more Use limitless customer, behavioral, and business data to engage on a 1:1 level. Create advanced segmentation queries across millions of users in seconds. Anticipate buyer needs & recommend products based on customer’s purchase trends. Design lifecycle cross-channel marketing journeys with intuitive drag-n-drop UI. Deliver personal, unified customer experiences across email, SMS, & mobile app.
Offer exclusive coupons, discount codes, countdown pop-ups & promo codes in exchange for email. Offer automatic discounts with coupon codes to the customer on the product page or cart page. Option to offer a discount code popup when the customer shows an exit intent. Option to collect email addresses from customers in exchange for promo codes. Offer automatic discounts with coupon codes to the customer on the product page or cart page. Option to offer a discount code popup when the customer shows an exit intent. Option to collect email addresses from customers in exchange for promo codes. more Collect Emails with coupons, discount codes, countdown pop-ups & promo codes. Trigger exit popup with coupon code when a customer shows exit intent. Create automatic discount offers to incentive customers and sell more.
Create professional coupons easily. Track engagement, manage abandonment, and reward loyal customers CouponBank lets merchants easily create dynamic coupons from their online store products. Each coupon has a unique code and can link to a digital loyalty card, stamped with every purchase. Used but abandoned coupons are logged and can be automatically retargeted. Coupons are distributed across the CouponBank web and mobile platforms, boosting customer engagement. Embedded links direct customers to the product, reducing friction and increasing sales. CouponBank lets merchants easily create dynamic coupons from their online store products. Each coupon has a unique code and can link to a digital loyalty card, stamped with every purchase. Used but abandoned coupons are logged and can be automatically retargeted. Coupons are distributed across the CouponBank web and mobile platforms, boosting customer engagement. Embedded links direct customers to the product, reducing friction and increasing sales. more Create professional looking coupons directly for your store products in seconds Link coupons to your digital stamp card rewarding customer when then purchase. Track abandoned coupons and retarget automatically with an different offer
Turn visitors into buyers with Spin Wheel Pop Ups. Grow subscribers & reduce cart abandonment. Are you striving to convert more visits into sales? Put a smile on your customers' faces and drive them to BUY immediately! Your spin wheel will instantly boost engagement, turning slow sale days into exciting ones, converting visitors into happy buyers, and growing your email and SMS lists like a pro. Embed it on your custom landing page to create exclusive promotions. Are you striving to convert more visits into sales? Put a smile on your customers' faces and drive them to BUY immediately! Your spin wheel will instantly boost engagement, turning slow sale days into exciting ones, converting visitors into happy buyers, and growing your email and SMS lists like a pro. Embed it on your custom landing page to create exclusive promotions. more QuickStart • Launch your branded Spin Wheel in 5 minutes Exit Intent Spin Wheel Pop Up • Reduce Cart Abandonment = More Sales! Generate Unique Discounts • Limit coupon usage and improve conversion tracking High-converting Spin, Slot & Scratch Cards • fresh alternative to boring pop-ups The MUST-HAVE App for Print On Demand, Fashion, Apparel, Beauty & Fitness shops
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About Custom code Apps for Shopify
Custom code apps are essential tools for Shopify merchants looking to enhance their store's functionality and improve customer experience. These specialized applications help store owners streamline operations, increase sales, and provide better service to their customers.
When choosing a custom code app for your Shopify store, consider factors such as features, pricing, customer support, and compatibility with your theme and other apps. Reading reviews from other merchants can also provide valuable insights into the app's performance and reliability.
The apps listed on this page represent some of the best custom code solutions available in the Shopify App Store. Each has been selected based on its functionality, user ratings, and overall value for Shopify merchants.