Shopify Custom rules apps 2026

Related Products | Cart Upsell

$7.9-$14.9 / Month

7.7

5 Reviews

Easy to create and manage related products on product pages Show more

The "Related Products | Cart Upsell" app is designed to enhance the shopping experience by helping customers find products that best meet their needs while simultaneously boosting your sales. By displaying related products, this app enriches your shop and encourages customers to complete their purchases. It offers an easy implementation process by allowing you to create product combinations based on specific rules you define. With the ability to showcase related products through categories, collections, or manual selection, this app provides flexibility in how product recommendations are displayed. You can also customize the display interface and the display type for each product, ensuring that your shop's layout and aesthetic align with your brand’s identity. Overall, this app is a strategic tool for increasing order value and enhancing customer satisfaction.

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TrustPath Fraud Protection

$50-$125 / Month

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Real-time fraud detection and prevention for Shopify businesses.

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Bestsellers reSort ‑ Organizer

$9.99-$39.99 / Month

8

77 Reviews

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Automatically sort products in collections using custom rules. Show more

Bestsellers reSort is a powerful online merchandising app designed to streamline the process of organizing and sorting products within collections. With a comprehensive array of sorting rules, this app enables you to automatically create a custom order for products, tailored to the unique needs of each collection. Enjoy the flexibility to specify and schedule featured products to appear at the top, ensuring your key items always stand out. The app allows products to be sorted by various criteria, including revenue, inventory, sales, and more, while also enabling advanced options like using tags to craft a precise product arrangement. Receive insightful reports via email to monitor your collections' performance effortlessly. Benefit from 24/7 support, ensuring any queries or issues are quickly addressed. With Bestsellers reSort, you can focus on selling while the app takes care of organizing.

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Super Variant Title

$5 / Month

8.2

1 Reviews

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Change a Product Title based on its Variant Name, SKU and more Show more

Super Variant Title is a powerful app designed to enhance the shopping experience by dynamically updating product titles based on the selected variant. This feature ensures that customers have a clear and precise understanding of the product they are considering, reducing confusion and potentially leading to increased cart additions. The app provides flexibility by allowing you to set a universal rule that applies to all product variants in your store or customize titles for specific variants, giving you control over how products are presented. With its user-friendly interface, you can easily navigate through your product list and tailor variant titles, ensuring accurate and relevant information at a glance. This straightforward yet effective tool helps streamline the buying process, contributing to better customer satisfaction and increased sales. By providing clarity, Super Variant Title not only enhances the customer journey but also empowers store owners to present their products in the most effective manner.

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Easy Price Bulk

$9.95-$19.95 / Month

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Streamline bulk price updates on Shopify with Easy Price Bulk. Show more

Easy Price Bulk is an essential Shopify app designed for merchants looking to efficiently manage their product prices. The app enables users to update hundreds of prices simultaneously by applying percentage discounts, fixed adjustments, or custom pricing rules, thus streamlining the pricing process and minimizing errors. Perfectly suited for adapting to sales events, seasonal changes, or fluctuating market demands, Easy Price Bulk ensures that pricing remains competitive and accurate. Its seamless integration with Shopify allows for real-time progress tracking, offering a transparent and dynamic view of pricing updates across different product collections. The app also features smart product selection, enabling merchants to filter and target specific products for price modifications easily. With Easy Price Bulk, maintaining consistent and updated pricing has never been more straightforward or efficient.

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Nova: Frequently Bought Hero

8

372 Reviews

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1 click Amazon-style recommended products and upsells Show more

Nova: Frequently Bought Hero is a powerful app designed to enhance your eCommerce sales strategy through intelligent upselling. By analyzing order history and customer purchasing habits, the app provides personalized product recommendations that boost conversion rates and increase the average order value. With just a single click, you can display an upsell widget directly on your product pages, offering customers exactly what they want at the crucial moment of purchase. The app offers extensive customization options, allowing you to tailor the widget’s design, settings, and colors to seamlessly match your shop's branding. Whether you prefer automated recommendations or want to set custom rules, Nova offers flexibility to meet your specific business needs. Additionally, should you need assistance, 24/7 live chat support is available to help you maximize the app's benefits and drive sales.

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Scala ‑ Hide Sold Variants

$7.99 / Month

8.2

7 Reviews

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Hide sold-out, disabled, or unavailable product variants Show more

**Scala Hide Sold Variants** is a powerful yet lightweight solution designed to enhance your customer's shopping experience by making it clear which product variants are unavailable for purchase. By effectively hiding sold-out variants or applying a custom disabled overlay, this app helps in significantly reducing lost sales that occur when customers encounter unavailable items at the checkout stage. It seamlessly integrates with your storefront, without the need to alter any theme files or access sensitive customer or product data. Scala Hide Sold Variants works flawlessly with a range of variant displays, such as dropdowns and swatches, and supports unlimited products and variants. The app offers flexibility through custom rules based on inventory levels or tags, ensuring adaptability to diverse business needs. Enjoy a streamlined shopping experience for your customers without compromising on data security or site integrity.

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King Checkout Validation

$4.99-$9.99 / Month

8.2

12 Reviews

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Validate checkout information to prevent unexpected checkouts Show more

King Checkout Validation is a robust solution designed to enhance checkout accuracy by eliminating common input errors. The app excels in detecting missing house or apartment numbers, validating VAT and tax ID formats, and filtering out non-Latin characters, making it essential for maintaining data integrity. Users can tailor address validation rules through customizable settings that adapt checks based on cart value, product types, and shipping zones. By automating error detection and blocking, King Checkout Validation significantly reduces return rates and prevents failed deliveries. Its user-friendly dashboard allows businesses to manage and streamline compliance effortlessly. The app's real-time validation checks ensure that orders are processed smoothly, minimizing operational disruptions. With its modular approach, companies can customize it to fit their specific needs, improving the overall customer experience.

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DS: Address Validation / Block

$5.99 / Month

8.2

23 Reviews

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Validate addresses in real-time to cut costs and reduce errors Show more

Validify - Address Validation is a powerful tool designed to enhance shipping accuracy by preventing invalid addresses from being processed at checkout. By detecting issues such as missing house numbers, PO Boxes, special characters, and incorrect zip codes, it ensures that only valid addresses are accepted. The app is equipped with advanced features like field length checks, keyword and regex matching, and VAT number verification, allowing for comprehensive address validation. Customizable rules allow users to set specific criteria based on order amount, specific products, and customer data. Validify supports express checkouts and offers multi-language prompts, making it adaptable for diverse customer bases. Additionally, the app will automatically hold orders with address issues for review, helping to reduce costs and improve customer satisfaction by minimizing delivery errors.

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Delivery Time Guru

$14.99 / Month

7.1

4 Reviews

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Customer real-time delivery date countdown—"Get it by Dec. 25" Show more

Delivery Time Guru is an innovative app designed to enhance your e-commerce experience by providing real-time delivery date countdowns directly on product pages. This feature delivers crucial purchasing information to customers, creating a sense of urgency by letting them know exactly when they can expect their orders. The app supports multiple fulfillment centers, ensuring accurate countdowns tailored to the customer's location. Its unique map view offers a visual representation of delivery information, and it seamlessly integrates with major shipping providers, both domestic and international. With geolocation capabilities, Delivery Time Guru ensures that delivery dates are specific to each customer's location, enhancing the shopping experience. Additionally, the app is highly customizable, allowing you to tailor it to match your store's theme and branding, setting custom rules to fit your business needs perfectly.

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AddressGuard Address Validator

8.2

30 Reviews

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Validate shipping addresses to prevent failed deliveries Show more

Address Guard is a powerful app designed to enhance the reliability of shipping by verifying, standardizing, cleansing, and formatting addresses in over 240 countries. It integrates seamlessly at checkout, as an extension, and through follow-up emails, ensuring address accuracy and preventing costly delivery errors. The app's sophisticated AI rules engine is capable of detecting and blocking shipments to over 15 specific address types, including PO Boxes, non-contiguous US states, and military addresses. With customizable rules, businesses can prohibit special characters before order completion, tailoring the system to their specific needs. Address Guard supports nine languages, providing a comprehensive experience for customers around the globe across all touchpoints. Additionally, it automatically tags orders with their address status, offering real-time insights and customization of prompts and email notifications to align with brand aesthetics. By prompting customers to correct issues and hold undeliverable orders before they reach third-party logistics, this app minimizes traffic and delivery disruptions.

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BadgeFlow

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Automate product badges based on stock and pricing for seamless integration.

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Microsoft Shopping Feed

$9.99 / Month

7.4

15 Reviews

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Reach new customers and increase sales with Microsoft Ads Show more

Microsoft Shopping Feed is a powerful tool designed to enhance your sales and revenue by seamlessly syncing your product feed with Microsoft Shopping Ads (previously known as Bing Ads). The app offers an effortless setup process; simply connect your Microsoft Ads account and your product feed will automatically synchronize, enabling you to reach new customers through both free and paid listings on Microsoft Shopping. Whether your catalog includes 10 products or 10,000, the app supports unlimited catalog sizes, allowing you to upload your entire inventory without restrictions. Additionally, you have the flexibility to create custom rules, making it easy to exclude specific products or variants based on criteria such as vendor, product type, or price. With support for every country and currency compatible with Microsoft Shopping, you can effortlessly expand your market reach. Moreover, the app is backed by a dedicated support team of Microsoft Ads experts, ensuring that you receive real customer service and solutions tailored to your business needs.

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Delistor

$7 / Month

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Delist products automatically based on delist rules Show more

Delist Automation is an innovative app designed for merchants seeking to streamline the process of delisting products across multiple sales channels. By providing a customizable and automated solution, the app eliminates the need for manual inventory adjustments, saving time and reducing errors. It meticulously tracks stock levels as customers make purchases and applies user-defined delist rules to ensure optimal inventory management. Merchants can easily set specific stock thresholds at which products are automatically delisted, ensuring that their listings are always accurate and up-to-date. This not only helps in maintaining a clear and organized product catalog but also enhances customer satisfaction by preventing the overselling of out-of-stock items. Delist Automation ultimately empowers merchants to focus more on their business growth rather than on tedious inventory tasks.

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BoomGate: Checkout Validation

$4.99 / Month

7.9

29 Reviews

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Validate and block checkout based on predefined conditions Show more

BoomGate: Checkout Validation is a versatile app designed to streamline and enhance the checkout process by allowing merchants to implement custom constraints and rules. Using a powerful rules builder, you can create specific conditions such as minimum and maximum item quantities, and tag combinations for customers and products. The app supports advanced validation options, including product availability for authenticated users and checks based on product metafields, cart attributes, and line attributes. BoomGate makes it easy to apply rules across diverse scenarios by offering templates for predefined rules, which can be tailored further to meet specific business needs. Additionally, you can customize error messages in various languages, ensuring a seamless experience for customers around the globe. Ideal for online stores seeking robust checkout controls, this app helps to enhance order accuracy and customer satisfaction.

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Veil ‑ Hide Sold Variants

$4.99 / Month

7.9

19 Reviews

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Easily Hide out of stock or unavailable or specific variants Show more

Veil ‑ Hide Sold Variants is a powerful app designed to optimize your online store's product offerings by seamlessly hiding sold-out or unavailable variants, ensuring a clean and enticing shopping experience for your customers. With just a click, you can eliminate confusion and present only available product options, thereby increasing customer satisfaction and boosting sales. The app is user-friendly, allowing you to focus more on managing your business without worrying about outdated product displays. Veil's flexibility allows you to hide variants based on custom rules such as inventory levels or tags, giving you full control over your store's presentation. Whether you're using a custom theme or any other, Veil integrates effortlessly, enhancing both the functionality and aesthetics of your store. Elevate your customer’s shopping experience and streamline inventory management with Veil today.

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Divy Auto Split Orders

$14.95-$48.95 / Month

6.9

7 Reviews

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Effortlessly automate order splitting for optimized Shopify store management. Show more

Splinter: Split Orders is a powerful order management app designed to seamlessly automate the splitting of orders in your Shopify store. With Splinter, you can effortlessly divide orders based on location, SKU, type, or vendor, adhering to custom rules you set. This automation ensures precision and eliminates the manual hassle of dividing orders. By directing items to specific warehouses, the app optimizes fulfillment, streamlining multi-vendor operations and enhancing order accuracy. With Splinter, not only do you save time, but you also reduce errors in your logistics, making your order management process more efficient and reliable. Enjoy smoother business operations with Splinter’s intelligent order splitting capabilities.

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Order Tag Manager

$5-$20 / Month

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Automate Shopify order tagging for efficient, organized, and streamlined management.

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HKT: Auto Tag ‑ Order Tagger

$9.99 / Month

(1/5)

1 Reviews

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Automate order, product & customer tagging using custom rules Show more

HKT: Auto Tag – Order Tagger is a versatile app designed to streamline your store's workflow by automating the tagging process. By intelligently assigning tags to orders, customers, and products based on customizable conditions, the app enhances your ability to search and filter with ease. Say goodbye to the tedious task of manual tagging; HKT efficiently applies tags that match your specified criteria. With support for multiple conditions, it ensures that all your tagging needs are met with precision. Getting started is a breeze, and you can have your automated tagging system set up in five minutes or less. Ideal for those seeking to enhance their store’s organizational capabilities without the hassle of manual input.

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DT: Estimated Delivery Date

$7.99-$19.99 / Month

7.6

73 Reviews

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Showcase an estimated delivery date timeline on product pages Show more

DT: Delivery Timer is a powerful tool designed to enhance your online store’s conversion rates by clearly communicating delivery and shipping times to customers. By providing precise delivery estimations tailored to your store's specific order, cut-off, and dispatch times, it reduces uncertainty and friction at checkout. The app allows you to set up geolocation zones, ensuring accurate delivery details across different countries and states. It features customizable options to match your store's design and offers custom rules for varied products and collections. With a user-friendly "get it by" countdown and delivery timer, DT: Delivery Timer creates a seamless visual timeline from order placement to receipt. This clarity in communication not only improves customer satisfaction but also motivates buyers to complete their purchases, potentially boosting your sales.

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Shopify Custom rules apps

Related Categories

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Based on reviews

Showing 1 to 20 of 40 Apps

Related Products | Cart Upsell

TrustPath Fraud Protection

Bestsellers reSort ‑ Organizer

Super Variant Title

Easy Price Bulk

Nova: Frequently Bought Hero

Scala ‑ Hide Sold Variants

King Checkout Validation

DS: Address Validation / Block

Delivery Time Guru

AddressGuard Address Validator

BadgeFlow

Microsoft Shopping Feed

Delistor

BoomGate: Checkout Validation

Veil ‑ Hide Sold Variants

Divy Auto Split Orders

Order Tag Manager

HKT: Auto Tag ‑ Order Tagger

DT: Estimated Delivery Date