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Custom code Shopify Apps

Discover the best Custom code apps for your Shopify store in 2025. 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.

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Maximize Sales with 40+ Apps & Tools: Announcement Bar, Product Banner, Timer, Discount & more. Boost your store with powerful tools designed to increase sales and engagement. Capture leads with Popups and gamified features like Spin The Wheel. Increase shopper confidence through Before and After, Size Chart, Product Tabs, FAQ Section, and Estimated Delivery Date. Optimize carts with Sticky Add To Cart, Free Shipping Bar, and Cart Notice. Stay compliant with Cookie Banner and Age Verification, while enhancing brand presence using Logo Showcases, Social Share Buttons, and Business Hours. Boost your store with powerful tools designed to increase sales and engagement. Capture leads with Popups and gamified features like Spin The Wheel. Increase shopper confidence through Before and After, Size Chart, Product Tabs, FAQ Section, and Estimated Delivery Date. Optimize carts with Sticky Add To Cart, Free Shipping Bar, and Cart Notice. Stay compliant with Cookie Banner and Age Verification, while enhancing brand presence using Logo Showcases, Social Share Buttons, and Business Hours. more Email Capture Popups: Grow subscribers with sign-up forms, coupons, and promos Sales Boosters: Add countdown timers, free shipping bars, and sales popups Engagement Widgets: Add photo galleries, image sliders, and product hotspots Compliance Tools: Age verification, cookie banners, and content protection AI-Powered: Auto-generate content, visuals, and forms or use ready-made designs

4.9(Reviews)

Design beautiful page with no coding. Enhance customization to attract visitors. Boost your store's look using iBuilder's easy-to-use drag-and-drop editor. Easily tailor visuals and features in fine detail. Opt to begin with a preset template or create from the ground up, utilizing our vast collection of elements. iBuilder serves all, from novice shop owners to expanding businesses and professional agencies. Enjoy a platform that's SEO-friendly and simple to navigate, crafted to support both your creative vision and business objectives. Boost your store's look using iBuilder's easy-to-use drag-and-drop editor. Easily tailor visuals and features in fine detail. Opt to begin with a preset template or create from the ground up, utilizing our vast collection of elements. iBuilder serves all, from novice shop owners to expanding businesses and professional agencies. Enjoy a platform that's SEO-friendly and simple to navigate, crafted to support both your creative vision and business objectives. more Begin with templates for pages and sections suitable for all page varieties. Build pages that are SEO-optimized without compromising your store's speed. Utilize a drag-and-drop editor enhanced by a comprehensive library of elements. Responsive design for mobile and tablet screens. Customize of each screen sizes. Supports: Ajax Cart, Color Swatch, Image Optimizer, Cross-Selling

3.0(Reviews)

Add a modern touch to your store with expertly designed sections, easy to integrate and customize. Revitalize your store with 100+ expert-crafted sections, focusing on aesthetics, responsiveness, SEO, and speed. Designed for seamless integration, these customizable sections enhance your theme, elevating the site's look and performance. Shopify theme editor customization eliminates the need for developers or complex tools. Built-in section analytics to track views, clicks, etc. Optimize your online presence effortlessly, ensuring a standout user experience with our cutting-edge solutions. Revitalize your store with 100+ expert-crafted sections, focusing on aesthetics, responsiveness, SEO, and speed. Designed for seamless integration, these customizable sections enhance your theme, elevating the site's look and performance. Shopify theme editor customization eliminates the need for developers or complex tools. Built-in section analytics to track views, clicks, etc. Optimize your online presence effortlessly, ensuring a standout user experience with our cutting-edge solutions. more Browse 100+ sections, Add to any theme, Edit easily in Shopify theme editor. Upgrade your theme with new theme sections. No need to rebuild or start over. Improve page speed by replacing slow apps with our theme sections. Try sections first. Experiment before using. Get insights with section analytics New sections added weekly, fully compatible with Shopify 2.0 OS theme sections.

5.0(Reviews)

Keep your products prices updated by automatically refreshing the page for inactive customers. Idlr allows you to keep your products prices updated by automatically refreshing the page for inactive customers. Before refreshing, you can show a popup message to your customers saying that they've been away for too long and prices have updated. Keeping your diplayed prices updated can prevent confusion and misunderstandings with your customers and increase conversion. Idlr is highly customizable and can also refresh the page after a set amount of time regardless of user activity on the page. Idlr allows you to keep your products prices updated by automatically refreshing the page for inactive customers. Before refreshing, you can show a popup message to your customers saying that they've been away for too long and prices have updated. Keeping your diplayed prices updated can prevent confusion and misunderstandings with your customers and increase conversion. Idlr is highly customizable and can also refresh the page after a set amount of time regardless of user activity on the page. more Keep your prices updated: Automatically refresh the products pages in your store Let customers know that prices have changed with a stylish pop up message Control the refresh interval and whether a refresh is being done automatically Fully customizable design: Match the pop up message to your store's style One click installation & universal theme support. No code is required.

5.0(Reviews)

Empower your customers to take climate action by funding climate projects during checkout. Our application offers a feature where buyers can choose sustainability projects, allowing them to make a positive impact on the environment or society. Merchants using our platform are required to contribute funds based on the sustainability projects selected by the buyer. This aligns with consumer demand for eco-conscious practices but also enables merchants to demonstrate their commitment to sustainability, enhancing their brand image and attracting environmentally conscious customers. Our application offers a feature where buyers can choose sustainability projects, allowing them to make a positive impact on the environment or society. Merchants using our platform are required to contribute funds based on the sustainability projects selected by the buyer. This aligns with consumer demand for eco-conscious practices but also enables merchants to demonstrate their commitment to sustainability, enhancing their brand image and attracting environmentally conscious customers. more Fully customisable setup - attach impact to products, orders, spend & more Support the climate and social projects from around the world in seconds Extend your impact by integrating with other apps, boosting your store's reach

0.0(Reviews)

Automatically load more blog posts as readers scroll, improve content engagement and SEO. Enhance your blog's user experience with Infinite Blog Post . As readers scroll through the content, new blog posts automatically load below, ensuring a smooth, uninterrupted reading experience. This continuous flow increases engagement, encourages deeper exploration, and improves your blog's SEO by keeping readers in your blog, without the need of searching fore more content and using pagination. Enhance your blog's user experience with Infinite Blog Post . As readers scroll through the content, new blog posts automatically load below, ensuring a smooth, uninterrupted reading experience. This continuous flow increases engagement, encourages deeper exploration, and improves your blog's SEO by keeping readers in your blog, without the need of searching fore more content and using pagination. more Automatically loads new blog posts as users scroll through content. Dynamically updates URLs for each loaded blog post. Displays related blog posts based on matching tags for relevant content. Optimized for mobile devices, providing a smooth, scroll-friendly experience.

5.0(Reviews)

Reward loyalty. Drive growth. Keep customers coming back. Influence is a powerful loyalty and referral platform built for scaling eCommerce brands. Launch personalized rewards programs with VIP tiers and referral incentives that increase repeat purchases and customer lifetime value. Influence integrates with Klaviyo, Gorgias, and your existing stack — with fast, no-code setup and deep customization. Grow with support from a customer-first team who understands loyalty strategy, not just software. Influence is a powerful loyalty and referral platform built for scaling eCommerce brands. Launch personalized rewards programs with VIP tiers and referral incentives that increase repeat purchases and customer lifetime value. Influence integrates with Klaviyo, Gorgias, and your existing stack — with fast, no-code setup and deep customization. Grow with support from a customer-first team who understands loyalty strategy, not just software. more Points & Rewards: Earn points for purchases, reviews, and social actions Referrals: Reward loyal customers for referring friends and family Loyalty Tiers: Customize tiers or import existing levels with ease Omnichannel: Earn and redeem points in-store and online seamlessly Integrations: Connect with Klaviyo, Gorgias, and more in minutes

4.3(Reviews)

One click setup Instagram feed with Instagram chat button Easily showcase your Instagram Feed directly on your Shopify store. Growing your Instagram followers is key to business success. Use our various Instagram widgets to convert your store visitors into Instagram Followers. Boost sales and engagement with Instagram chat support, follow buttons, popups, and discount offers. Boost your Instagram followers. Easily showcase your Instagram Feed directly on your Shopify store. Growing your Instagram followers is key to business success. Use our various Instagram widgets to convert your store visitors into Instagram Followers. Boost sales and engagement with Instagram chat support, follow buttons, popups, and discount offers. Boost your Instagram followers. more Instagram Feed & Gallery – Display Instagram posts beautifully. Instagram Chat Support Button – Let visitors chat with you via Instagram DM. Follow Popups with Discount Code – Convert visitors to followers by coupons code Instagram Announcement Bar – Promote offers and collect followers. Customizable Instagram Buttons & Popups – Match your store branding.

5.0(Reviews)

Build your entire store easily with Instant: Product pages, Landings, Sections & more, without code. Create everything your store needs: from your homepage and product pages to landing pages, theme sections, popups, navigations, and more. Get started fast with our CRO Template Library or paste in your Figma designs. Add special offers, bundles, or subscribe boxes with built-in features (or one-click integrations). Whether you’re starting or scaling, Instant is the all-in-one builder you need to build a beautiful store (no extra apps needed). Alternative to apps like Shogun, PageFly, & Gempages. Create everything your store needs: from your homepage and product pages to landing pages, theme sections, popups, navigations, and more. Get started fast with our CRO Template Library or paste in your Figma designs. Add special offers, bundles, or subscribe boxes with built-in features (or one-click integrations). Whether you’re starting or scaling, Instant is the all-in-one builder you need to build a beautiful store (no extra apps needed). Alternative to apps like Shogun, PageFly, & Gempages. more 500+ CRO templates: Ready-to-use landings, product pages, sections, & more Figma plugin: Copy & paste your designs from Figma. Used by 13,000+ users All-in-one tool: Create popups, product sliders, buy boxes, & more with Instant Advanced product pages: Add metadata, subscriptions, bundles & use storewide SEO friendly: Clean Liquid code output & image optimization for faster load time

5.0(Reviews)

Offer quick, easy, and verified student discounts to students all over the world. Boost sales and build brand loyalty with student discounts. Students can verify using their student ID, university email or, in the UK and Australia, log in directly with their university credentials. Our tool checks eligibility through a global database and sends instant access to a unique discount code. Set up discount settings to suit your needs and customise the discount page to fit seamlessly with your website. Boost sales and build brand loyalty with student discounts. Students can verify using their student ID, university email or, in the UK and Australia, log in directly with their university credentials. Our tool checks eligibility through a global database and sends instant access to a unique discount code. Set up discount settings to suit your needs and customise the discount page to fit seamlessly with your website. more Global reach - Verify students from universities all over the world. Flexible verification - Email (free), university login check (UK/AU), ID upload. Customisable branding - Tailor your discount page and emails. Quick setup - Easy to install, works with any theme.

4.9(Reviews)

Boost repeat sales with loyalty rewards, points, referrals, VIP tiers, membership, and POS Joy Loyalty Rewards is a powerful customer retention platform. It helps you offer personal reward programs for birthdays, anniversaries, or social shares, and boost CLV with exclusive VIP Tiers and membership perks. Customer loyalty is never interrupted, with over 30 seamless touchpoints: a customizable widget, dedicated loyalty page, and cart & checkout redemption. With a fully customizable platform and 24/7 live chat support, Joy is your partner in sustainable growth. Joy Loyalty Rewards is a powerful customer retention platform. It helps you offer personal reward programs for birthdays, anniversaries, or social shares, and boost CLV with exclusive VIP Tiers and membership perks. Customer loyalty is never interrupted, with over 30 seamless touchpoints: a customizable widget, dedicated loyalty page, and cart & checkout redemption. With a fully customizable platform and 24/7 live chat support, Joy is your partner in sustainable growth. more Points: purchases, subscriptions, birthday rewards, reviews & point bonus events Reward social actions on Instagram, TikTok, Facebook, and referral program VIP tiers: exclusive perks like free shipping, free gift or early access 30+ loyalty touchpoints: loyalty page, loyalty account, cart redemption,.... POS fully integrated. Checkout loyalty extension to boost point redemption

4.9(Reviews)

Email & SMS Lead Capture | Highly-Targeted Pop-Ups | Personalized Website Experiences that CONVERT Justuno is a premium website marketing automation platform that provides retailers with powerful tools to grow their lists and drive more sales. With Justuno experience responsive designs, robust traffic segmentation, workflow automation, & more at your fingertips. Drive personalized website experiences that CONVERT with the same marketing automation you’ve grown to love but now on your website. Justuno is a premium website marketing automation platform that provides retailers with powerful tools to grow their lists and drive more sales. With Justuno experience responsive designs, robust traffic segmentation, workflow automation, & more at your fingertips. Drive personalized website experiences that CONVERT with the same marketing automation you’ve grown to love but now on your website. more Lead Capture: Target new visitors to grow your email/SMS lists Flows: Drag-and-drop workflow builder for a 360°view of the customer journey Segmentation & Targeting: Create any targeting scenario with advanced audiences Quizzes: Collect data from visitors and provide an interactive experience Recover Abandoned Carts: Use exit offers to reduce bounce rate & drive sales

4.6(Reviews)

Create a custom careers page and post job listings to streamline your hiring process. Design a custom careers page to promote your job openings and brand. Our app helps you to create and add job posts to your site to attract top candidates. With premade templates for job listings and a mobile-friendly design, you’ll reach the talent faster. Select between different job board styles and add specific details about each vacancy, like title, salary, skills, etc. Perfect for any company looking to simplify the hiring process. Install now and start building your careers page today! Design a custom careers page to promote your job openings and brand. Our app helps you to create and add job posts to your site to attract top candidates. With premade templates for job listings and a mobile-friendly design, you’ll reach the talent faster. Select between different job board styles and add specific details about each vacancy, like title, salary, skills, etc. Perfect for any company looking to simplify the hiring process. Install now and start building your careers page today! more Customize the design of your careers page to align with your company's branding. Add, edit, and remove job listings with ease. Seamlessly add job board to your website without any coding knowledge required. Use pre-designed templates to create professional job posts quickly. Provide applicants with a seamless mobile experience when browsing job listings.

5.0(Reviews)

Launch eye-catching discount code popups to boost sales and reduce cart abandonment. Easily create and manage discount code pop ups for your store. Promote exclusive offers, limited-time codes, first-purchase discounts, and special deals using eye-catching templates. Display coupon popups on specific pages, add countdown timers, and collect emails to grow your list. Perfect for flash sales, holiday promos, lead generation, and welcome offers - no coding needed. Discover the power of effective promotions to boost conversions, build customer loyalty, and drive revenue growth. Easily create and manage discount code pop ups for your store. Promote exclusive offers, limited-time codes, first-purchase discounts, and special deals using eye-catching templates. Display coupon popups on specific pages, add countdown timers, and collect emails to grow your list. Perfect for flash sales, holiday promos, lead generation, and welcome offers - no coding needed. Discover the power of effective promotions to boost conversions, build customer loyalty, and drive revenue growth. more Use 50+ ready-made popup templates or customize to match your brand's style. Add countdown timers to create urgency sales pop up. Trigger discount coupons pop up window on exit intent, delay, or scroll. Capture emails with newsletter coupon popups and integrate with email providers. Launch coupon offer pop-ups in minutes - no code required.

4.9(Reviews)

Create engaging content for your store with Video Slider & Video Banner app to boost sales. Transform your store’s visual experience with the video carousel, video banner, or sticky video. Embed videos on homepage to capture attention, on product pages to showcase features, or anywhere in your store to run promotions and build trust. Use the sticky video feature to keep your video visible as customers scroll, increasing visibility and engagement. Ideal for showcasing important content, boosting sales, and enhancing customer engagement - set up in just 2 minutes with no coding required. Transform your store’s visual experience with the video carousel, video banner, or sticky video. Embed videos on homepage to capture attention, on product pages to showcase features, or anywhere in your store to run promotions and build trust. Use the sticky video feature to keep your video visible as customers scroll, increasing visibility and engagement. Ideal for showcasing important content, boosting sales, and enhancing customer engagement - set up in just 2 minutes with no coding required. more Allows to create video slider, video banner with text, and sticky video widgets. Fully customizable video templates with video autoplay option. Highlight promotions, products, or brand messages with video promo content. Sticky video feature keeps your video visible as customers scroll through pages. Supports YouTube & Vimeo video URLs and mobile-responsive across all devices.

5.0(Reviews)

Raise funds, motivate supporters, and track your impact—effortlessly. Fundraiser lets you allocate a portion of each order to a cause you care about. Choose between tips, tagged orders or a percentage of sales, and customize your campaign’s look with our content builder and progress bar. We securely track and display your fundraising progress in real time, empowering you to manage contributions confidently while showing your supporters the impact they’re making. Fundraiser lets you allocate a portion of each order to a cause you care about. Choose between tips, tagged orders or a percentage of sales, and customize your campaign’s look with our content builder and progress bar. We securely track and display your fundraising progress in real time, empowering you to manage contributions confidently while showing your supporters the impact they’re making. more Flexible fundraising options: tips, tagged orders or percentage of sales Unlimited look customization via content builder Clear progress tracking with an integrated bar VIP human support for any help you need

2.5(Reviews)

Kangaroo is a globally recognized rewards platform to help build brand loyalty. Kangaroo is a digital loyalty platform to increase sales, drive traffic, and boost retention. Your Kangaroo loyalty program can be fully customized to engage customers with personalized offers and rewards, targeted marketing & segmentation, referrals, VIP tiers, and omnichannel solutions. Monitor and adjust your program based on customer behavior and trends so you can own your customer data. Kangaroo is a digital loyalty platform to increase sales, drive traffic, and boost retention. Your Kangaroo loyalty program can be fully customized to engage customers with personalized offers and rewards, targeted marketing & segmentation, referrals, VIP tiers, and omnichannel solutions. Monitor and adjust your program based on customer behavior and trends so you can own your customer data. more Custom branded with your business colors, logo, graphics, and images. Encourage repeat purchases with points per dollar, offers and redemptions. Target customers with relevant offers via SMS, email, and push notifications. Create loyal brand advocates with our referral engine.

5.0(Reviews)

Craft Any Discount Marketing Strategy with 12+ Features like: Stack Discounts, Automatic & more! KartDiscount transforms discount experiences! Simplify checkout with early code application to visualize savings before checkout, reducing cart abandonment and increasing conversion. Our one-click setup effortlessly integrates a discount field into any theme without coding. Use features like stacking coupons, automatic discounts, upselling, and elevate sales with shipping estimates. Utilize the Discount Finder to show available and unavailable discounts, increasing the average order value. KartDiscount transforms discount experiences! Simplify checkout with early code application to visualize savings before checkout, reducing cart abandonment and increasing conversion. Our one-click setup effortlessly integrates a discount field into any theme without coding. Use features like stacking coupons, automatic discounts, upselling, and elevate sales with shipping estimates. Utilize the Discount Finder to show available and unavailable discounts, increasing the average order value. more Apply discount coupons on cart to increase website sales and conversion. Estimated shipping calculation on cart with progressive free shipping Bar. Floating Discount Finder Widget to display available codes to customers. Stack up to three discount codes on cart before checkout. Manage up to 11 active automatic discounts for seamless store promotions.

4.7(Reviews)

Boost sales with automatic discounts, free gift with purchase, progress bars, tiered discount, BXGY Boost conversions with discount functions by easily setting up free gift with purchase, Buy X Get Y (BOGO), volume & tiered discounts, free shipping discount, & custom discount functions for Shopify Scripts migration. Create progress bars to motivate customers toward quantity breaks or cart subtotal goals for manual/auto add to cart free gift, shipping discount or any stackable discounts. Use flexible filters for multiple cart/product, market & customer tag rules using custom discount builder. Boost conversions with discount functions by easily setting up free gift with purchase, Buy X Get Y (BOGO), volume & tiered discounts, free shipping discount, & custom discount functions for Shopify Scripts migration. Create progress bars to motivate customers toward quantity breaks or cart subtotal goals for manual/auto add to cart free gift, shipping discount or any stackable discounts. Use flexible filters for multiple cart/product, market & customer tag rules using custom discount builder. more Offer manual/auto add to cart free gift with purchase on cart subtotal, quantity Run BOGO like buy 2 get 1 free, tiered discounts & volume discounts offers Use goal based progress bar, free shipping bar widgets to motivate customers Run combined discounts under single manual & automatic discount codes for BFCM Replace Shopify Script Editor with custom discount functions & multiple widgets

4.9(Reviews)

Grow smarter with automation and personalization for email marketing, sms, reviews, and more. Go beyond the marketing basics with personalized emails and automated SMS conversations that drive sales for your store and power smarter digital relationships. Centralize your data from 350+ integrations and the only CRM built for B2C, combining marketing, service, analytics and data in one solution. Improve your marketing campaigns with built-in AI tools, advanced segmentation, proven email templates, and sms automation workflows. Drive higher ROI with a single log-in, an all-in-one platform. Go beyond the marketing basics with personalized emails and automated SMS conversations that drive sales for your store and power smarter digital relationships. Centralize your data from 350+ integrations and the only CRM built for B2C, combining marketing, service, analytics and data in one solution. Improve your marketing campaigns with built-in AI tools, advanced segmentation, proven email templates, and sms automation workflows. Drive higher ROI with a single log-in, an all-in-one platform. more Use data from Shopify and other apps, including web activity, tags, and more Create AI-powered segments and triggers using historical and real-time data Access omnichannel templates for Welcome, Back in Stock, Abandon, & Price Drop Get real-time revenue data per automation, campaign, segment, and channel Send personalized email, sms, and WhatsApp campaigns. Collect & publish reviews.

4.7(Reviews)

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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.