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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 Reliably deliver eBooks, PDFs, software, videos, audio, and large downloads instantly after checkout. Fileflare automates digital product delivery with reliable infrastructure, unlimited bandwidth, and no file size limits. Download emails are optimized for inbox delivery, so customers get their downloads without spam issues. Protect your files with IP limits, streaming protection, and detailed download tracking. Stream video, audio, and PDFs, and protect PDFs with dynamic stamps. Reliably deliver eBooks, PDFs, software, videos, audio, and large downloads instantly after checkout. Fileflare automates digital product delivery with reliable infrastructure, unlimited bandwidth, and no file size limits. Download emails are optimized for inbox delivery, so customers get their downloads without spam issues. Protect your files with IP limits, streaming protection, and detailed download tracking. Stream video, audio, and PDFs, and protect PDFs with dynamic stamps. more Sell any digital product: PDFs, eBooks, JPEGs, ZIPs, MP3s, and more Unlimited bandwidth, products, and orders - no file size limits or overage fees Deliver downloads via checkout, email, customer accounts, and download pages Track emails and downloads to confirm customers received their files Set download limits, stream video/audio/PDF, bulk import via CSV, add PDF stamps

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, any file, PDFs, ebook, digital products and license keys in two 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 digital products, files, & license keys easily. Instant delivery & secure digital downloads. Sell digital products like e-books, PDFs, MP3s, videos, & license keys with ease. Upload files, set digital downloads limits, & add expirations for secure delivery. Automate or manually deliver keys, promo codes, & vouchers via email or checkout pages. Use PDF stamping to protect content & QR codes for unique access. Track licenses & analytics to optimize sales. Customize emails & download pages for branded experiences. Sell digital products like e-books, PDFs, MP3s, videos, & license keys with ease. Upload files, set digital downloads limits, & add expirations for secure delivery. Automate or manually deliver keys, promo codes, & vouchers via email or checkout pages. Use PDF stamping to protect content & QR codes for unique access. Track licenses & analytics to optimize sales. Customize emails & download pages for branded experiences. more Sell digital products like e-books, PDFs, & license keys with instant delivery. Secure files with PDF stamping and add download limits on your digital products. Deliver QR codes, keys and promo codes digital assets via email or checkout. Auto fulfil your digital orders & limit digital downloads Customize digital products delivery emails & download pages.

4.5(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

3.7(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 for effortless product & inventory sync and order management. Import and 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 notifications and manual retry options. Keep fulfillment updates and customer data synchronized between platforms, and manage the complete Square gift card lifecycle. Integrate your Shopify store with Square POS for effortless product & inventory sync and order management. Import and 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 notifications and manual retry options. Keep fulfillment updates and customer data synchronized between platforms, and manage the complete Square gift card lifecycle. 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 Automatic customer data sync between platforms with the customer sync feature 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

4.6(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.

2.0(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)

Sell on eBay marketplace, Sync Products, Orders and Inventory to/from eBay with 24/7 support Easily connect your eBay store with Shopify and manage everything from one place. This app lets you import eBay listings directly into Shopify, sync and import eBay orders, and map existing Shopify products with your current eBay items. It supports all eBay marketplaces, including eBay Motors, making it ideal for global sellers. Save time, reduce manual work, and keep your inventory and orders organized across both platforms. Easily connect your eBay store with Shopify and manage everything from one place. This app lets you import eBay listings directly into Shopify, sync and import eBay orders, and map existing Shopify products with your current eBay items. It supports all eBay marketplaces, including eBay Motors, making it ideal for global sellers. Save time, reduce manual work, and keep your inventory and orders organized across both platforms. more Listing items and Import eBay order from your eBay store Real time orders synchronization from eBay and manage orders easily. Map listing easily so that can easily import orders and customers data from ebay

3.1(Reviews)

Sell on eBay, import listings, and keep products, inventory and orders automatically synced. Choose Shopify or eBay as your primary platform and switch anytime. Automate Shopify product exports to eBay or import eBay listings into Shopify with images, prices, inventory, variants and titles. Synchronize linked product data, inventory and prices from your selected platform. Import eBay orders into Shopify and automatically sync fulfillment and tracking updates. Set channel-specific prices and sync unlimited products. eBay account selling limits still apply. Choose Shopify or eBay as your primary platform and switch anytime. Automate Shopify product exports to eBay or import eBay listings into Shopify with images, prices, inventory, variants and titles. Synchronize linked product data, inventory and prices from your selected platform. Import eBay orders into Shopify and automatically sync fulfillment and tracking updates. Set channel-specific prices and sync unlimited products. eBay account selling limits still apply. more Export unlimited Shopify products to eBay Import unlimited eBay listings to Shopify (images, price, stock, title, etc.) Automatically sync products, inventory, prices and orders Link existing eBay listings to Shopify products Set separate pricing rules for Shopify and eBay

4.9(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.