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Custom Shopify Apps

Discover the best Custom apps for your Shopify store in 2026. Compare features, pricing, and reviews to find the perfect solution.

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Sell digital products, eBooks, digital downloads, license keys. Download any files with 1 click FileMate help you easily sell digital products like eBooks, software, licenses,.. with user-friendly app. In just few simple steps, upload files, link them to a product listing, and enable email delivery, you will transform your store into a digital marketplace. Customers receive instant access to their downloads after checkout, with customizable email notifications. Set download limits, disable access for refunded orders, and protect your content with watermarks. Start your digital business FileMate help you easily sell digital products like eBooks, software, licenses,.. with user-friendly app. In just few simple steps, upload files, link them to a product listing, and enable email delivery, you will transform your store into a digital marketplace. Customers receive instant access to their downloads after checkout, with customizable email notifications. Set download limits, disable access for refunded orders, and protect your content with watermarks. Start your digital business more Sell digital products & digital files (pdf, images, video, course, etc..) Sell any kind of digital downloads, unlimited storage, unlimited downloads Customize email, files, customer pages, checkout pages to match your brand Protect your digital files with license keys, PDF Stamping, download limits

0.0(Reviews)

Digitalify helps manage digital downloads, eBooks, PDFs, and digital assets Digitalify enables the sale of digital products such as ebooks, PDFs, guides, videos, software, digital assets, licenses, and bespoke items like artwork. It's a simple three-step process: upload your files, connect them to a product listing, and activate email delivery. Tailor every aspect to align with your brand identity. Effortlessly provide customers with immediate access to their digital purchases right after checkout. Customize the entire experience to reflect your brand’s aesthetics Digitalify enables the sale of digital products such as ebooks, PDFs, guides, videos, software, digital assets, licenses, and bespoke items like artwork. It's a simple three-step process: upload your files, connect them to a product listing, and activate email delivery. Tailor every aspect to align with your brand identity. Effortlessly provide customers with immediate access to their digital purchases right after checkout. Customize the entire experience to reflect your brand’s aesthetics more Sell any digital product in 3 quick steps Customize everything to match your brand deliver custom digital products like artwork easily

0.0(Reviews)

Sell digital downloads with fast, reliable delivery and unlimited bandwidth Sell and deliver eBooks, PDFs, software, video, audio, and large files with unlimited bandwidth and no file size limits. Give customers instant access through checkout, email, customer accounts, or a branded page on your store. Attach files or links to products and individual orders, schedule releases, and notify previous buyers when files change. Track downloads and emails, set access limits, stream media in the browser, stamp PDFs dynamically, and create audit records for delivery disputes. Sell and deliver eBooks, PDFs, software, video, audio, and large files with unlimited bandwidth and no file size limits. Give customers instant access through checkout, email, customer accounts, or a branded page on your store. Attach files or links to products and individual orders, schedule releases, and notify previous buyers when files change. Track downloads and emails, set access limits, stream media in the browser, stamp PDFs dynamically, and create audit records for delivery disputes. more Sell PDFs, eBooks, videos, music, ZIPs, and other digital products Deliver any file size with unlimited bandwidth and no overage fees Send downloads through checkout, email, customer accounts, or your storefront Attach files or links to products, variants, and individual orders Schedule releases, track access, stream media, and dynamically stamp PDFs

4.8(Reviews)

Sell digital downloads & products in 3 easy steps. Deliver files instantly & protect your content. Filemonk makes it easy to sell digital download & digital products - be it ebooks, PDF, guides, videos, software, digital assets, licenses, products like artwork & more. Just 3 steps - upload your files, link them to a product listing & enable email delivery. That's it! Give customers instant access to their digital downloads automatically after checkout. Customize everything to match your brand. Set download limits, disable risky/refunded order access or watermark PDFs to protect from sharing. Filemonk makes it easy to sell digital download & digital products - be it ebooks, PDF, guides, videos, software, digital assets, licenses, products like artwork & more. Just 3 steps - upload your files, link them to a product listing & enable email delivery. That's it! Give customers instant access to their digital downloads automatically after checkout. Customize everything to match your brand. Set download limits, disable risky/refunded order access or watermark PDFs to protect from sharing. more Sell any digital download in 3 quick steps. Read our guides & get 24*7 support! Give customers an amazing download experience instantly after checkout Customize everything to match your brand Protect your content with PDF watermark & download limits Sell licence keys, and deliver custom digital downloads like artwork easily

4.9(Reviews)

Sell digital downloads, file, PDF, ebook, digital products and license keys in 3 quick steps BIG Digital Downloads app helps Shopify merchants sell digital products, digital downloads, digital file and game codes, license key, and serial keys. Any merchant can start their own digital business selling games, gift cards, software licenses key, digital attachment and codes. Your customers will see a page where they can download their files once they've paid on top of receiving an email containing everything. Alternative to wetransfer (we transfer), google drive, dropbox, megaupload,etsy. BIG Digital Downloads app helps Shopify merchants sell digital products, digital downloads, digital file and game codes, license key, and serial keys. Any merchant can start their own digital business selling games, gift cards, software licenses key, digital attachment and codes. Your customers will see a page where they can download their files once they've paid on top of receiving an email containing everything. Alternative to wetransfer (we transfer), google drive, dropbox, megaupload,etsy. more Sell any kind of digital product & digital file ( pdf,jpeg,mp4,zip,rar, etc.) Sell any kind of digital download. Unlimited storage,unlimited digital downloads Make the files downloadable all at once or individually. Sell license keys. Limit how many hours/days a file can be downloaded and how many times it can be Stamp any PDF you're selling. Easy to sell downloadable digital assets. Etsy alt

5.0(Reviews)

Sell digital products, eBooks, music, PDFs, guide & digital assets. Supports Thank you page Flash Digital Downloads makes selling and delivering digital products effortless. Sell eBooks, music, videos, templates, software, and more via instant automated email. Add custom files per order, download page, upsell products, and support multiple languages on email. Customize emails to match your brand. Allow downloads on thank you and order status page. Protect your files with PDF watermarking and license keys. Built to scale with solid support, and flexible custom solutions. Flash Digital Downloads makes selling and delivering digital products effortless. Sell eBooks, music, videos, templates, software, and more via instant automated email. Add custom files per order, download page, upsell products, and support multiple languages on email. Customize emails to match your brand. Allow downloads on thank you and order status page. Protect your files with PDF watermarking and license keys. Built to scale with solid support, and flexible custom solutions. more Sell any type of digital product – PDFs, images, videos, ZIPs, ebooks and more Deliver instant downloads with a seamless checkout & custom download page Secure PDFs with streaming, watermarking, password protection & license keys Upsell-enabled, multilingual emails sent instantly after purchase, earn more Sell under your brand with logo, custom email domain & social links

5.0(Reviews)

Sell digital downloads products, ebooks, music, PDFs, guides, courses, license keys... on autopilot. Pendora Digital Downloads helps Shopify merchants seamlessly sell various digital products like—eBooks, music, software, and big digitally downloadable files. Our all-in-one service offers secure digital file delivery, customizable download limits, and digital license key management, ensuring full control over your digital downloads. Upon purchase, customers instantly receive a digital downloads button on the order confirmation page and an email with their digital file download. Pendora Digital Downloads helps Shopify merchants seamlessly sell various digital products like—eBooks, music, software, and big digitally downloadable files. Our all-in-one service offers secure digital file delivery, customizable download limits, and digital license key management, ensuring full control over your digital downloads. Upon purchase, customers instantly receive a digital downloads button on the order confirmation page and an email with their digital file download. more Sell & digital download PDFs, eBooks, videos, artwork, music, software, etc Auto fulfil your digital orders & digital delivery via emails Sell any digital product & digital file ( pdf,jpeg,mp4,zip,rar, etc.) Easy to sell instantly downloadable digital assets and license keys Insightful Analytics: Gain valuable business insights on our App's Dashboard

5.0(Reviews)

Sell license keys and digital products. Deliver every order automatically. Sell software keys, eSIM codes, PDFs, ebooks, files, links, QR codes, and Vimeo videos. Automatically deliver content by email, checkout, download page, or customer account. Assign unique keys or files per customer, deliver multiple keys per quantity, protect PDFs, control downloads, customize product-specific emails, and connect Klaviyo, Mailchimp, SMTP, or your API. Sell software keys, eSIM codes, PDFs, ebooks, files, links, QR codes, and Vimeo videos. Automatically deliver content by email, checkout, download page, or customer account. Assign unique keys or files per customer, deliver multiple keys per quantity, protect PDFs, control downloads, customize product-specific emails, and connect Klaviyo, Mailchimp, SMTP, or your API. more Deliver unique license keys, codes, or files automatically Send multiple keys per quantity for software and eSIM orders Protect PDFs with stamping, download limits, and expiration Create product-specific delivery emails with merge tags Deliver by email, checkout, download page, or customer account

4.4(Reviews)

Increase cart to checkout conversion rate with stacking discounts, tiered discounts & product labels DiscountYard helps you increase sales by offering multiple automatic discounts to customers, allowing customers to add and stack their discount codes on cart, tiered automatic discounts, combine multiple discounts using one code, employee & staff discounts, product labels & product bundles. We offer 24/7 email and live chat support. DiscountYard helps you increase sales by offering multiple automatic discounts to customers, allowing customers to add and stack their discount codes on cart, tiered automatic discounts, combine multiple discounts using one code, employee & staff discounts, product labels & product bundles. We offer 24/7 email and live chat support. more On-cart discounts, Customers can stack discounts on cart discount field Tiered discounts by a combined code or automatically applied to customer's cart Product labels, Add labels and badges to your products to enhance sales. Product bundles, Sell more products by suggesting attractive combos to customers Feature selected offers on a side widget to encourage customers to buy more

3.8(Reviews)

Connect effortless with TikTok Shop. Sync Products, Inventory, Orders and Fulfilment information Integrate Shopify and TikTok Shop for seamless product import, export, and two-way inventory sync. Upload products in bulk with Smart Upload Profiles and set unique prices, titles, inventory, and other customized settings. Quickly Sync your Shopify locations with TikTok Shop warehouses to keep stock updated and manage inventory from the preferred location. Automate order management and fulfillment of TikTok Shop orders. Plus, with 24/7 support, you can keep selling smoothly without interruptions Integrate Shopify and TikTok Shop for seamless product import, export, and two-way inventory sync. Upload products in bulk with Smart Upload Profiles and set unique prices, titles, inventory, and other customized settings. Quickly Sync your Shopify locations with TikTok Shop warehouses to keep stock updated and manage inventory from the preferred location. Automate order management and fulfillment of TikTok Shop orders. Plus, with 24/7 support, you can keep selling smoothly without interruptions more Export your Shopify inventory to TikTok Shop & import the TikTok Shop listing Real-time inventory, product, and orders sync between Shopify and TikTok Shop Automate Management and fulfillment of TikTok Shop Orders from Shopify Prevent overselling and avoid stock disparities with shared SKUs Sync TikTok Returns & Refunds

4.8(Reviews)

Integrate your Store with Square POS. Effortless product import, export, and inventory sync. Integrate your Shopify store with Square POS to keep products, inventory, orders, customers, and gift cards connected. Import or export complete product details, sync stock across multiple locations using shared SKUs, and manage Square orders from Shopify. Send Shopify orders, refunds, and cancellations to Square, with failure alerts and manual retry options. Keep order fulfillment and customer data updated across both platforms, and sync the complete gift card lifecycle in both directions. Integrate your Shopify store with Square POS to keep products, inventory, orders, customers, and gift cards connected. Import or export complete product details, sync stock across multiple locations using shared SKUs, and manage Square orders from Shopify. Send Shopify orders, refunds, and cancellations to Square, with failure alerts and manual retry options. Keep order fulfillment and customer data updated across both platforms, and sync the complete gift card lifecycle in both directions. more Bulk upload/import products with descriptions, images, and pricing both ways. Manage Square and Shopify orders with refunds and cancellations Link multiple Shopify and Square locations and sync inventory through shared SKU Sync customer data and gift cards both ways between Shopify and Square 24/7 Support available through live chat, tickets, and Google meet calls

4.9(Reviews)

Schedule inventory updates & auto-restock to avoid overselling! 🛑 Stop Overselling. Stay Stocked. Automate Your Inventory. Easy Schedule Inventory ensures your Shopify store never oversells again. It automatically adjusts stock levels based on pre-defined scheduled times—no manual updates! Seamlessly integrate with Google Sheets or CSV file URLs to keep inventory synced in real time. Perfect for merchants juggling supplier delays, multi-location stock, or spreadsheet workflows. Why It Works: Set it & forget it: Schedule once, 🛑 Stop Overselling. Stay Stocked. Automate Your Inventory. Easy Schedule Inventory ensures your Shopify store never oversells again. It automatically adjusts stock levels based on pre-defined scheduled times—no manual updates! Seamlessly integrate with Google Sheets or CSV file URLs to keep inventory synced in real time. Perfect for merchants juggling supplier delays, multi-location stock, or spreadsheet workflows. Why It Works: Set it & forget it: Schedule once, more CSV URL Import/update stock via .csv URLs Google Sheets Integration: Import/update stock via live Google Sheets Multiple Schedule Options Available Custom Schedule Available On-Demand

0.0(Reviews)

Stock level badges, stock labels & bars. Add urgency & scarcity by showing a stock level. EasyStock Labels & Badges helps you encourage customers to buy more with attractive labels and badges. You can show real-time inventory counters in a fancy way with stock badges, product page stock bars, emojis, stock counters, and custom titles for inventory levels. Use stock bars, emojis, customizable titles, and badges to highlight 'X left in stock,' 'Only 1 left', and 'Low stock' alerts. Drive sales by creating urgency and FOMO effects. EasyStock Labels & Badges helps you encourage customers to buy more with attractive labels and badges. You can show real-time inventory counters in a fancy way with stock badges, product page stock bars, emojis, stock counters, and custom titles for inventory levels. Use stock bars, emojis, customizable titles, and badges to highlight 'X left in stock,' 'Only 1 left', and 'Low stock' alerts. Drive sales by creating urgency and FOMO effects. more Shows product demand with powerful call-to-action titles and product labels. Custom Badges with any text for any product/collection regardless of inventory Creates FOMO / urgency to boost sales with low inventory counters and badges. Flexible display options with color, position, shape, stock bars, and emojis. Use badges for Collection page and customizable stock bars for the Product pages

4.7(Reviews)

Boost your multichannel sales with EasyChannel, the simple yet powerful solution for online sellers. EasyChannel is all in one solution for multi-channel ecommerce, providing a simple yet powerful platform for online sellers. We make it easy for any seller, regardless of technical expertise, to integrate with leading selling channels such as eBay, Amazon, Walmart, Etsy, and more. Whether you're just starting out or looking to grow your business, EasyChannel has the tools and integrations you need to succeed. Say goodbye to complicated multichannel selling and hello to EasyChannel! EasyChannel is all in one solution for multi-channel ecommerce, providing a simple yet powerful platform for online sellers. We make it easy for any seller, regardless of technical expertise, to integrate with leading selling channels such as eBay, Amazon, Walmart, Etsy, and more. Whether you're just starting out or looking to grow your business, EasyChannel has the tools and integrations you need to succeed. Say goodbye to complicated multichannel selling and hello to EasyChannel! more Easily integrate with leading selling channels (eBay, Amazon, Walmart, etc.). Simple user interface for importing products and optimizing listings. Customizable automations for cross-listing and inventory sync. Order management and fulfillment across multiple channels. Multichannel Helpdesk for streamlined customer support.

1.9(Reviews)

Automate Stock Sync, Price Sync, Order Export, or Create Orders via FTP, Email, Links, URLs, & more! Do you receive Product info in spreadsheets from suppliers? Do you need to sync Inventory / Quantities from CSV or XLSX files? Do you need to update your Product Page based on CSV or XLSX files? Do you need to send a CSV or XLSX file every time an order is made to your vendor or supplier? Do you need to Create New Orders from a CSV or XLSX? B2B prices? Set it up in 2 minutes, and let the automation work so you can run your business. Automatically sync and send supplier or vendor files easily. Do you receive Product info in spreadsheets from suppliers? Do you need to sync Inventory / Quantities from CSV or XLSX files? Do you need to update your Product Page based on CSV or XLSX files? Do you need to send a CSV or XLSX file every time an order is made to your vendor or supplier? Do you need to Create New Orders from a CSV or XLSX? B2B prices? Set it up in 2 minutes, and let the automation work so you can run your business. Automatically sync and send supplier or vendor files easily. more Update Product SKUs / Barcodes (Compare at Price, Cost, Tags, & 10 more fields) Stock and Price Sync (from FTP, Email, Links, URLs, Google Sheets & more) Send CSV or XLSX files when Orders are made (Email, FTP/SFTP, and more sending) Create Orders from another system (New Orders from FTP/SFTP, Email, B2B, & more) Bulk Import Order Tracking Numbers, Tags & Metafields from CSV & XLSX files

4.9(Reviews)

Effortless product import and export with eBay. Keep inventory & orders synced across both channels. Seamlessly integrate Shopify and eBay for product import/export and two-way inventory sync (SKU and location-based). Upload products in bulk or use Smart Upload Profiles for selected items, and reusable HTML description templates for consistent listings. The dashboard keeps setup simple with syncing. AI-powered Upload Intelligence detects issues instantly and suggests category/attribute mappings for quick fixes. Sync orders from eBay to Shopify. Multiple eBay connections are not supported yet. Seamlessly integrate Shopify and eBay for product import/export and two-way inventory sync (SKU and location-based). Upload products in bulk or use Smart Upload Profiles for selected items, and reusable HTML description templates for consistent listings. The dashboard keeps setup simple with syncing. AI-powered Upload Intelligence detects issues instantly and suggests category/attribute mappings for quick fixes. Sync orders from eBay to Shopify. Multiple eBay connections are not supported yet. more Transfer your Shopify inventory to eBay and import eBay listings into Shopify AI-assisted Upload Profiles for categories, shipping, and HTML descriptions Real-time inventory, product, and orders sync between Shopify and eBay Prevent overselling with shared SKUs and location-based inventory sync AI-powered issue detection + 24/7 Customer Support for a hassle-free experience

4.9(Reviews)

Two-way eBay sync: import, export, and keep inventory, orders & listings up to date Stop overselling and stop updating two stores by hand. InfoShore connects eBay and Shopify with two-way sync built for serious sellers. Import from eBay and export to eBay, and keep orders, inventory and pricing in sync automatically. Keep your eBay listings accurate with automatic listing revisions. Map categories and attributes with AI, manage multiple eBay accounts from one place, and stay in control with advanced import customization. Sell on both channels without the double work. Stop overselling and stop updating two stores by hand. InfoShore connects eBay and Shopify with two-way sync built for serious sellers. Import from eBay and export to eBay, and keep orders, inventory and pricing in sync automatically. Keep your eBay listings accurate with automatic listing revisions. Map categories and attributes with AI, manage multiple eBay accounts from one place, and stay in control with advanced import customization. Sell on both channels without the double work. more One-click import & export with true two-way sync between eBay and your store Auto-sync orders, inventory & pricing to prevent overselling and sync errors Control eBay listings with pricing rules, category mapping & templates Manage multiple eBay accounts & sales channels from one dashboard Automatic eBay listing revisions for titles, images & product data

4.9(Reviews)

Sync Your eBay Products & Orders with 100% Confidence! 🚀 Take advantage of effortless eBay and Shopify Integration with QuickSync. Our app automatically syncs your eBay orders and inventory across various locations in real time. It provides a reliable Shopify eBay integration, ensuring your business operations run smoothly. 🚀 Take advantage of effortless eBay and Shopify Integration with QuickSync. Our app automatically syncs your eBay orders and inventory across various locations in real time. It provides a reliable Shopify eBay integration, ensuring your business operations run smoothly. more Inventory Syncing: Sync inventory between Shopify and eBay in real time. Product Syncing: Manage your eBay products directly from Shopify Order Syncing: Maintain all your eBay orders directly on Shopify. Multi-Location Support: Sync all your inventories across all your locations.

4.9(Reviews)

Create attractive form using form builder with conditional based form, Customer based form, etc... This app help you to create your own custom form with drag & drop fields. You can easily add the fields, change their position on the form and mark it required if needed. Form settings are easy to use and you can setup email specific auto responder emails. You can send the form data to the multiple users as well as set BCC according to your requirements. We provide the facility to set the sender email address as well as a subject. This app help you to create your own custom form with drag & drop fields. You can easily add the fields, change their position on the form and mark it required if needed. Form settings are easy to use and you can setup email specific auto responder emails. You can send the form data to the multiple users as well as set BCC according to your requirements. We provide the facility to set the sender email address as well as a subject. more Short Code/Plain HTML based custom forms like Contact, Testimonial, Conditional. Drag & Drop Fields, File Upload, Conditional Fields & Emails. Auto Response Google reCAPTCHA Mailchimp, Klaviyo form integration with form. Google Sheets integration to store data in google sheet.

4.9(Reviews)

Sell and deliver digital products with ease and provide a smooth experience for your customers. My Digital Product simplifies selling and delivering digital products like ebooks, PDFs, and videos. My Digital Product automates file delivery, ensuring a smooth experience for both you and your customers. My Digital Product simplifies selling and delivering digital products like ebooks, PDFs, and videos. My Digital Product automates file delivery, ensuring a smooth experience for both you and your customers. more Sell unlimited digital products of any type (ebooks, PDFs, videos) Provide instant delivery of digital products after checkout Send multilingual and branded emails to your customers

0.0(Reviews)

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About Custom Apps for Shopify

Custom 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 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 solutions available in the Shopify App Store. Each has been selected based on its functionality, user ratings, and overall value for Shopify merchants.