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.
Custom rules Shopify Apps
Enhance your Shopify store with the best Custom rules apps. Get insights on features, pricing, and user reviews for 2026.
Looking for the Top Custom rules Apps?
We've analyzed thousands of custom rules apps to identify the top performers based on ratings and install counts.
View Best Custom rules Apps
[For international shipping from Japan] Auto-display real-time Japan Post shipping rates at checkout easyRates fixes problems such as having customers pay too much for international shipping or not charging enough, resulting in losses for stores or the customer. easyRates allows flexible rate customization and free shipping with store-set conditions. The country exceptions feature allows stores to exclude and modify certain shipping methods for each country. The app is not available for domestic (in-Japan) shipping. Start offering seamless international shipping and reduce shipping cost errors. easyRates fixes problems such as having customers pay too much for international shipping or not charging enough, resulting in losses for stores or the customer. easyRates allows flexible rate customization and free shipping with store-set conditions. The country exceptions feature allows stores to exclude and modify certain shipping methods for each country. The app is not available for domestic (in-Japan) shipping. Start offering seamless international shipping and reduce shipping cost errors. more Display available international shipping methods and rates from Japan Post Create country-specific rules and restrictions Block restricted methods or display warnings Add packaging weight rules for more accurate quotes Offer free shipping based on a customer’s cart total
Automate returns and exchanges with your returns portal. Includes the EU withdrawal button With easyReturns, you reduce manual work, create clear workflows, and turn returns into a competitive advantage. The app combines withdrawals, returns, exchanges, and label creation with rule-based automation. This allows you to offer a professional returns experience on your own shop domain. Supports Label creation for DHL, DPD, GLS and Internetmarke. With easyReturns, you reduce manual work, create clear workflows, and turn returns into a competitive advantage. The app combines withdrawals, returns, exchanges, and label creation with rule-based automation. This allows you to offer a professional returns experience on your own shop domain. Supports Label creation for DHL, DPD, GLS and Internetmarke. more Custom rules for returns, deadlines, and approvals EU Withdrawal-Button workflow for requirements from June 19, 2026 User management for your team without Shopify admin access Automatic return labels (DHL, DPD, GLS, Internetmarke) + return slip Portal & withdrawal-form in your corporate design on your shop domain
Complete inventory management: purchase orders, demand forecasting, stocktakes & low stock alerts Plan inventory, generate barcodes and manage orders with EasyScan. Stay ahead with intelligent demand forecasting and turn suggested orders into purchase orders. Receive deliveries and transfer stock across locations. Keep stock in check with low stock alerts, stocktakes, reports, ABC analysis and inventory valuation. Generate custom SKUs, barcodes and retail labels, manage bin locations, and scan to pick, pack and check orders. Connect workflows with API access and Slack on Pro. Plan inventory, generate barcodes and manage orders with EasyScan. Stay ahead with intelligent demand forecasting and turn suggested orders into purchase orders. Receive deliveries and transfer stock across locations. Keep stock in check with low stock alerts, stocktakes, reports, ABC analysis and inventory valuation. Generate custom SKUs, barcodes and retail labels, manage bin locations, and scan to pick, pack and check orders. Connect workflows with API access and Slack on Pro. more Plan ahead with intelligent demand forecasting and suggested orders Create and receive purchase orders, transfer stock and get low stock alerts Run stocktakes and explore inventory reports, ABC analysis and stock valuation Generate custom SKUs, barcodes and retail labels 1. Pick, pack, fulfil and check orders with barcode scanning to reduce errors
Discounted shipping rates, labels, tracking, duties & returns. Show rates, tax & duties at checkout Spend less on shipping, protect your margin and get hours back daily. That’s the Easyship promise. Easyship helps Shopify merchants cut shipping costs with exclusive discounts, fulfillment automation, AI insights and smart box selection. Grow your sales and reduce cart abandonment with transparent, live rates and tax & duties at checkout. Instantly compare the cheapest rates, fastest delivery times, and best global couriers with DDP & DDU. Manage orders, tracking and returns—all in one dashboard Spend less on shipping, protect your margin and get hours back daily. That’s the Easyship promise. Easyship helps Shopify merchants cut shipping costs with exclusive discounts, fulfillment automation, AI insights and smart box selection. Grow your sales and reduce cart abandonment with transparent, live rates and tax & duties at checkout. Instantly compare the cheapest rates, fastest delivery times, and best global couriers with DDP & DDU. Manage orders, tracking and returns—all in one dashboard more Discounts: Ship with the lowest rates on UPS, FedEx, DHL, USPS & hundreds more Carriers: Compare 550+ services across the US, Canada, UK, EU, Australia & Asia Automation: Fulfill faster with one-click batch label printing & shipping rules Fulfillment: Generate labels, tracking, returns & insurance with 24/7 support Checkout: Add calculated rates, tax & duties at checkout to boost sales & AOV
Stop unwanted buyers. Block by email/phone/name, Country/State/City, VPN, block bot. Fraud filter. Easyban is an all-in-one app designed to help online store owners enhance their site's security and performance. With Easyban, merchants can block unwanted visitors by email/phone/name, country/city/IP, or whitelist IPs. Crawler/VPN filtering, web content protection, and geolocation redirects protect against unwanted traffic and malicious activity. Automated order management saves time and prevents fraudulent transactions. Easyban is a must-have tool for merchants looking to protect their store. Easyban is an all-in-one app designed to help online store owners enhance their site's security and performance. With Easyban, merchants can block unwanted visitors by email/phone/name, country/city/IP, or whitelist IPs. Crawler/VPN filtering, web content protection, and geolocation redirects protect against unwanted traffic and malicious activity. Automated order management saves time and prevents fraudulent transactions. Easyban is a must-have tool for merchants looking to protect their store. more Block unwanted visitors from visiting your store before they place an order Block visitors from specific countries/states/cities, whitelist is availble Block visitors from specific IPs/IP Ranages; set IP whitelist for exception Block bot, Block / Redirect traffic from Crawlers, Tor, VPN and Proxies Block ISP/ASN; Block referrer, Detailed visitor log analysis
EcomExperts es un sistema de gestión de ventas online para empresas de ecommerce. EcomExperts es un ERP multicuenta diseñado para centralizar todos tus canales de venta, tanto online como offline, desde un único lugar. Con él, podés mantener tu inventario actualizado, sincronizar precios y stock en tiempo real, gestionar órdenes de venta, centralizar envíos y emitir facturación electrónica masiva, todo desde una sola plataforma. EcomExperts es un ERP multicuenta diseñado para centralizar todos tus canales de venta, tanto online como offline, desde un único lugar. Con él, podés mantener tu inventario actualizado, sincronizar precios y stock en tiempo real, gestionar órdenes de venta, centralizar envíos y emitir facturación electrónica masiva, todo desde una sola plataforma. more Sincronización de precios y stock de catalogo. Gestión de ventas, cobros y envíos. Facturación electrónica automática.
Easy and smart page builder: build any stunning, sales-ready pages - now supercharged with AI EComposer Landing Page builder lets you design any Shopify page fast with a flexible drag-and-drop editor, smart AI tools, and a huge library of stunning templates for any niche. From Landing, Homepage, Collection page, Product, Blog page, Cart page, Footer, Coming Soon Page, 404 page & any theme section. No code, no limits, no slowing down your site. Replace costly apps with built-in extensions that boost sales. Get the freedom to build the store you imagined - with 24/7 support by your side. EComposer Landing Page builder lets you design any Shopify page fast with a flexible drag-and-drop editor, smart AI tools, and a huge library of stunning templates for any niche. From Landing, Homepage, Collection page, Product, Blog page, Cart page, Footer, Coming Soon Page, 404 page & any theme section. No code, no limits, no slowing down your site. Replace costly apps with built-in extensions that boost sales. Get the freedom to build the store you imagined - with 24/7 support by your side. more Build any page & section: landing to home page, collection page, product, etc. AI Page Builder: layout builder, AI search optimize, image & content generator 400+ high-converting templates & countless sections for any niche 30+ CRO add-ons: Cross-sell, upsell, popup, back in stock, compare, wishlist etc Advanced: A/B Test, Page Analytics, Global Blocks, Multi-market, Lazy load, etc.
End-to-end sync of products, inventory, and orders with TikTok Shop in real time to sell & scale now EcomSend Connector helps you quicksync products to TikTok Shop for immediate sales on TikTok, with auto-updates to inventory, prices and details. Orders and fulfillment are synced automatically (US TTS Only), boosting efficiency. Simplify your workflow with auto-sync, using category templates and intelligent attribute mapping to scale your brand. AI-driven category recommendations reduce errors. Easily link multiple TikTok Shops. Need help? Contact us via live chat or email, we are 24/7. EcomSend Connector helps you quicksync products to TikTok Shop for immediate sales on TikTok, with auto-updates to inventory, prices and details. Orders and fulfillment are synced automatically (US TTS Only), boosting efficiency. Simplify your workflow with auto-sync, using category templates and intelligent attribute mapping to scale your brand. AI-driven category recommendations reduce errors. Easily link multiple TikTok Shops. Need help? Contact us via live chat or email, we are 24/7. more Bulk edit products with one click for quick batch syncing. Set up multi-category template once for auto-sync without manual intervention. AI-driven attribute mapping converts and autofill details ensure rapid syncing. Sync and list products from Shopify to multiple TikTok Shops in one place. Auto-sync orders and fulfillments to streamline workflows and stay up-to-date.
Fully control Shipping Rates and Estimated Delivery Dates (EDD) at Checkout and Product Pages (PDP) The all-in-one app for Shipping Options, Rates, and Delivery Dates that grows revenue and cuts costs. It drives more sales by displaying Amazon-style delivery promises across Checkout, Cart, and Product Pages,giving customers the confidence to buy. At the same time, Decimal reduces costs through its Least-Cost Shipping Method Arbitrage technology, automatically selecting the most profitable carrier option for every order. In short: more conversions, lower shipping spend, zero extra effort. The all-in-one app for Shipping Options, Rates, and Delivery Dates that grows revenue and cuts costs. It drives more sales by displaying Amazon-style delivery promises across Checkout, Cart, and Product Pages,giving customers the confidence to buy. At the same time, Decimal reduces costs through its Least-Cost Shipping Method Arbitrage technology, automatically selecting the most profitable carrier option for every order. In short: more conversions, lower shipping spend, zero extra effort. more Customize Shipping Rates/Options at Checkout with EDD (Estimated Delivery Dates) Rate-Shopping technology uses Delivery Dates to predict Least-Cost Service Test your Rules and EDD in-app; eliminate inconvenience of testing on live store NEW: A/B Test any shipping rule or its EDD to maximize conversions and profits NEW: Match Delivery Dates on Product Detail Pages with Checkout to boost sales!
Award-winning order fulfillment for startups to global sellers, conveniently automated. With our convenient, automatic integration we receive your orders, pick, pack, and ship them, then send out tracking updates, all while maintaining accurate available inventory via synchronized stock counts. You can monitor inventory, orders and shipments, check inventory levels, get alerts and forecast production needs. Improve your customer service by easily managing returns, monitoring backorders and seeing tracking. Save costs by utilizing our SKU and bundle mapping to avoid pre-kitting. With our convenient, automatic integration we receive your orders, pick, pack, and ship them, then send out tracking updates, all while maintaining accurate available inventory via synchronized stock counts. You can monitor inventory, orders and shipments, check inventory levels, get alerts and forecast production needs. Improve your customer service by easily managing returns, monitoring backorders and seeing tracking. Save costs by utilizing our SKU and bundle mapping to avoid pre-kitting. more Automatically receive orders for fulfillment and push out tracking updates. Automatically sync stock levels for available inventory. Map shipping methods and SKU listings to appropriate warehouse equivalents.
EasyGift: Free gift with purchase app for auto add to cart automatic gift, BOGO & Buy X Get Y offer EasyGift helps you automatically add to cart any free gifts or product add on based on custom rules. You'll become a monster upsells brand with these kinds of add to cart upsells and BOGO / Buy 1 Get 1 offers. With a super simple UI, creating rules for free gift upsell is as easy as meditation for a monk. You can choose to generate cartbot like rules for cart upsells based on the total cart value or specific products. You can even decide when to activate the offer by scheduling a start time. EasyGift helps you automatically add to cart any free gifts or product add on based on custom rules. You'll become a monster upsells brand with these kinds of add to cart upsells and BOGO / Buy 1 Get 1 offers. With a super simple UI, creating rules for free gift upsell is as easy as meditation for a monk. You can choose to generate cartbot like rules for cart upsells based on the total cart value or specific products. You can even decide when to activate the offer by scheduling a start time. more Trigger a rule on cart subtotal, cart quantity, product, collection or tag Add the reward to the cart silently, or open a popup so the shopper chooses Discount the reward with the app's Shopify Function or a Shopify discount Target a rule by customer tag, order history, total spend, B2B or not B2B Attribute orders to each rule in analytics and export the rows to CSV
Boost AOV with Cart Upsells, Free Gifts, Rewards & A/B Testing Optimize your cart your way with Ego. Build a customizable Ego Cart Drawer or enhance your existing Shopify theme cart and cart page with upsells, rewards bars and free gifts. Run A/B tests to compare cart experiences, preview changes safely with Test Mode, and auto-add eligible gifts or let shoppers choose. AI auto-translate cart for different markets. Add product recommendations, frequently bought together offers and other conversion tools without code to grow AOV across every cart experience. Optimize your cart your way with Ego. Build a customizable Ego Cart Drawer or enhance your existing Shopify theme cart and cart page with upsells, rewards bars and free gifts. Run A/B tests to compare cart experiences, preview changes safely with Test Mode, and auto-add eligible gifts or let shoppers choose. AI auto-translate cart for different markets. Add product recommendations, frequently bought together offers and other conversion tools without code to grow AOV across every cart experience. more Ego Cart Drawer & Theme Cart: Build with Ego or enhance the cart you already use A/B Testing: Compare cart variants, layouts and offers to find what convert best Test Mode: Preview changes safely before showing them to shoppers Free Gifts: Auto-add eligible gifts or let shoppers choose their preferred gift Upsells & Rewards: Grow AOV with FBT offers, recommendations and reward bars
Simplifica tus envíos globales con tarifas competitivas y seguimiento en tiempo real Optimiza tu logística internacional con una plataforma diseñada para comerciantes que buscan expandir sus mercados. Compara precios y tiempos de entrega, protege tus envíos y gestiona todo en un solo lugar. Ideal para sectores como moda, tecnología, alimentos y más. Lleva tus productos a cualquier parte del mundo de manera fácil, eficiente y confiable. Optimiza tu logística internacional con una plataforma diseñada para comerciantes que buscan expandir sus mercados. Compara precios y tiempos de entrega, protege tus envíos y gestiona todo en un solo lugar. Ideal para sectores como moda, tecnología, alimentos y más. Lleva tus productos a cualquier parte del mundo de manera fácil, eficiente y confiable. more Comparación instantánea: Visualiza precios y tiempos de entrega de múltiples Seguimiento en tiempo real: Mantente informado sobre el estatus de tus envíos. Protección de envíos: Añade una capa extra de seguridad a tus productos.
Use AI to put the right products first, move slow stock, and give new products visibility. What shoppers see first can shape what sells. EL lets you prioritize proven sellers, stronger-margin products, new arrivals, or aging stock. Choose a goal and AI proposes a product mix and order for you to review before publishing. Add rules and fixed product positions, schedule automatic updates, move sold-out items down, restore earlier versions, compare collection variants with A/B tests, and track collection performance. What shoppers see first can shape what sells. EL lets you prioritize proven sellers, stronger-margin products, new arrivals, or aging stock. Choose a goal and AI proposes a product mix and order for you to review before publishing. Add rules and fixed product positions, schedule automatic updates, move sold-out items down, restore earlier versions, compare collection variants with A/B tests, and track collection performance. more Sort for sales, stronger margins, sell-through, or product discovery Let AI suggest which products to show first Keep proven sellers visible and move sold-out products down Schedule updates without losing rules or fixed product positions Compare collection variants with A/B tests and performance data
Slide Cart Drawer: Boost AOV with cart upsells, cross-sells, free shipping bar, rewards & free gifts EliteCart turns your slide cart drawer into a revenue engine. Run cart upsells, cross-sells & frequently bought together offers with AI recommendations. Boost AOV further with a free shipping bar, progress bar, free gifts, one-click addons & countdown timers. Build trust with announcement bars, badges & payment icons. Create custom AI sections, schedule banners, conditionally show rewards for customer groups. Use our no-code designer with multi-currency, multi-language & Shopify markets support. EliteCart turns your slide cart drawer into a revenue engine. Run cart upsells, cross-sells & frequently bought together offers with AI recommendations. Boost AOV further with a free shipping bar, progress bar, free gifts, one-click addons & countdown timers. Build trust with announcement bars, badges & payment icons. Create custom AI sections, schedule banners, conditionally show rewards for customer groups. Use our no-code designer with multi-currency, multi-language & Shopify markets support. more Slide cart drawer with cart upsells, cross-sells & frequently bought together. Progress bar with rewards like free shipping, free gifts, and discounts. AI-powered upsell engine with product recommendations trained on your store. Countdown timers, announcement bars, payment icons, low inventory display. No-code builder, custom CSS, custom HTML, multi-language, multi-market.
Present your negotiated FedEx LTL freight rates as options in the checkout process. Customers of Eniture's FedEx Freight Quotes app can connect their FedEx Freight account and use their negotiated rates to offer real-time LTL freight quotes, including Freight Direct, on orders that can't be shipped, or are too expensive to ship through postal and parcel networks. Stop requiring customers to call for a freight quote before placing an order. Customers of Eniture's FedEx Freight Quotes app can connect their FedEx Freight account and use their negotiated rates to offer real-time LTL freight quotes, including Freight Direct, on orders that can't be shipped, or are too expensive to ship through postal and parcel networks. Stop requiring customers to call for a freight quote before placing an order. more Accurately quote orders with multiple items that have different freight classes. Support for orders sourced from multiple warehouses or drop ship locations. Supported origins: Canada, USA. Supported destinations: Canada, USA. Support for FedEx Freight's Freight Direct for white-glove delivery options.
Present your negotiated FedEx parcel rates as options in the checkout process. The app connects to your FedEx account and retrieves your negotiated rates to offer real-time shipping quotes during checkout. Use the packaging algorithm to quote packages that will be charged for dimensional weight. Capable of quoting One Rate and SmartPost services. Auto-detect address types, limit Ground service on perishable products, and estimate delivery dates. The app connects to your FedEx account and retrieves your negotiated rates to offer real-time shipping quotes during checkout. Use the packaging algorithm to quote packages that will be charged for dimensional weight. Capable of quoting One Rate and SmartPost services. Auto-detect address types, limit Ground service on perishable products, and estimate delivery dates. more Identifies billable weight as the greater of actual or dimensional weight. Capable of providing quotes for One Rate and SmartPost services. Automatically detect address type and capture the residential delivery fee. Limit Ground service by transit time to protect perishable products. Specify order cut-off times and lead-times for accurate delivery estimates.
Present your negotiated LTL freight rates with SEFL as options in the checkout process. Connect your Southeastern Freight Lines account and use your negotiated rates to offer real-time LTL freight quotes on orders that can't be shipped, or are too expensive to ship through postal and parcel networks. Offer options for services like liftgate delivery, and residential delivery. Capture revenue 24/7 and stop requiring customers to call for a freight quote before placing an order. Connect your Southeastern Freight Lines account and use your negotiated rates to offer real-time LTL freight quotes on orders that can't be shipped, or are too expensive to ship through postal and parcel networks. Offer options for services like liftgate delivery, and residential delivery. Capture revenue 24/7 and stop requiring customers to call for a freight quote before placing an order. more Accurately quote orders with multiple items that have different freight classes. Support for orders sourced from multiple warehouses or drop ship locations. Supported origins: USA. Supported destinations: Canada, USA.
AI collection sorting and merchandising that updates every 2 hours. Always show your best products. Entaice automatically sorts your Shopify collections using AI. It looks at your latest sales, inventory, and product data to figure out which products should show up first. The result? Shoppers see what they’re most likely to buy — so you get more conversions and faster inventory turn. You can also fine-tune the settings to promote new products, pin specific items, group products visually, and push products up or down by tag. Set it up in minutes. Then see your collections sort smarter. Entaice automatically sorts your Shopify collections using AI. It looks at your latest sales, inventory, and product data to figure out which products should show up first. The result? Shoppers see what they’re most likely to buy — so you get more conversions and faster inventory turn. You can also fine-tune the settings to promote new products, pin specific items, group products visually, and push products up or down by tag. Set it up in minutes. Then see your collections sort smarter. more Push out of stock products to the bottom of your collections Automatically identify and promote trending products to drive sales Continuously adjust product rankings based on inventory and availability Pin, boost, group products, and drive discovery to achieve merchandising goals Access detailed product performance data and export to csv
Related Categories
About Custom rules Apps for Shopify
Custom rules 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 rules 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 rules solutions available in the Shopify App Store. Each has been selected based on its functionality, user ratings, and overall value for Shopify merchants.