Shopify Custom rules apps 2025

EG Auto Add to Cart Free Gift

$14.99-$29.99 / Month

9.5

762 Reviews

Auto add to cart free gift with purchase + BOGOS, Buy X Get Y Show more

EG Auto Add to Cart Free Gift is a powerful tool designed to enhance your online store's shopping experience by automatically adding free gifts or product add-ons to customers' carts based on custom rules. This app empowers you to boost sales with versatile add-to-cart upsells, including BOGO (Buy One Get One) offers and more. With its user-friendly interface, creating rules for free gift upsells is intuitive and straightforward, making it accessible for users of all technical levels. You can create complex cartbot-like rules to trigger upsells based on cart value or specific products, and even schedule promotions to activate at specific times. Additionally, the app allows you to set up targeted campaigns, offering free gifts based on product collections or individual items. EG Auto Add to Cart Free Gift is your go-to solution for running seamless and dynamic promotions that can significantly enhance your brand's appeal and customer satisfaction.

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Automatic gift addition

Scheduled promotions

Rule-based upsells

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Wiz: Checkout upsell & content

$99-$199 / Month

9.1

40 Reviews

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Checkout Wizard: Upsell, Validation, Customization on Checkout Show more

Checkout Wiz: Upsells & Blocks is a powerful e-commerce tool designed to optimize the checkout process on your online store. By seamlessly integrating into your existing platform, the app smartly recommends upsells and cross-sells, helping to boost your average order value without disrupting the customer experience. It also provides advanced customization options, allowing you to strategically place blocks and offers tailored to your audience's shopping behavior. The app's intuitive interface makes setup quick and easy, even for users with minimal technical expertise. Additionally, Checkout Wiz includes robust analytics features, enabling you to track performance and make data-driven decisions. With its ability to enhance customer engagement and increase sales, Checkout Wiz is an essential tool for any online retailer looking to maximize their revenue potential.

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Content customization

Checkout upsells

Thank you page customization

Custom rules

Form validation

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DT: Estimated Delivery Date

$7.99-$19.99 / Month

6.6

71 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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Design customization

Estimated delivery date

Custom rules

Order countdown timer

Shipping times display

Geolocation zones

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Bestsellers reSort ‑ Organizer

$9.99-$39.99 / Month

9.1

75 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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Custom rules

Automatic sorting

Schedule featured

Organize by tags

Mix sorting rules

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Fraud Control

(2.7/5)

11 Reviews

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Block known fraud and automate operations to maximize revenue. Show more

Fraud Control is a comprehensive app designed to streamline fraud prevention and enhance your store’s revenue by automating fraud operations. It offers detailed analytics to help you understand your store’s fraud risk, providing insights into acceptance rates and identifying high-risk orders. The app suggests predefined rules and allows you to create custom criteria to preemptively block fraudulent activities at checkout. With its fraud risk reports, you can monitor and analyze fraud trends over time, enabling informed decision-making. The integration with Flow further simplifies the process by automating fraud detection, reducing the time spent on manual monitoring. By blocking checkouts before they turn into orders, Fraud Control ensures a secure shopping environment for both you and your customers.

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Custom rule creation

Fraud risk reports

Fraud trend analytics

Automated fraud operations

Predefined rule recommendations

Checkout fraud blocking

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DS: Address Validation / Block

$4.99-$49.99 / Month

9.1

15 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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Real-time validation

Express checkout support

Block invalid addresses

Keyword matching

Field length checks

Regex matching

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King Checkout Validation

$4.99-$9.99 / Month

9.1

7 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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Custom validation rules

Vat validation

Address check

Field length validation

Keyword matching

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Scala Hide Sold Variants

$7.99 / Month

9.1

6 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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Hide sold-out variants

Custom disabled overlay

Unlimited variants support

Custom rules hiding

Compatibility with custom apps

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Address Guard ‑ Validator

9.1

25 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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Multi-language support

Validate addresses

Prevent failed deliveries

Checkout address prompt

Ai rules engine

Address cleansing

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Veil ‑ Hide Sold Variants

$4.99 / Month

8.7

14 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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Hide sold-out variants

Custom rule-based hiding

Compatible with any theme

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Swoop

$10 / Month

8.2

3 Reviews

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Email notifications to your team with powerful precise rules Show more

Swoop is a dynamic app designed to streamline communication within teams through automated notifications. Users have the flexibility to define specific triggers for notifications, customize their content, and choose recipients, allowing for tailored alerts that fit various business needs. Whether it's for stock management, expediting orders, or new product documentation, Swoop ensures that critical tasks are communicated efficiently. The app offers unlimited notifications and provides the option to use custom or pre-built email templates, enhancing its adaptability to different organizational workflows. Additionally, Swoop's in-app support feature ensures users have access to assistance whenever needed, facilitating seamless operation and user experience. By automating notifications, Swoop empowers teams to stay focused on productivity without the hassle of manual coordination.

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Automated notifications

Notification templates

Unlimited notifications

Customizable triggers

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BoomGate: Checkout Validation

$4.99 / Month

7.9

28 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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Custom rules builder

Minimum/maximum quantities

Tag-based validation

Product availability control

Metafields validation

Cart and line attributes

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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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Customization options

Automatic recommendations

One-click upsell

Smart recommendations

Historical data analysis

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Fraud Falcon ‑ Block & Prevent

$29.99-$399.99 / Month

8.2

6 Reviews

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Stop fraud losses by automatically blocking suspicious orders Show more

FraudFalcon ‑ Fraud Prevention is an essential tool for merchants seeking to safeguard their businesses from fraudulent activities. With its customizable detection rules, merchants can automatically identify and cancel suspicious orders based on key risk indicators like discrepancies between shipping and billing addresses, unusual ordering patterns, or the use of dubious email domains. This app allows users to tailor each rule to align with specific risk tolerance and business needs, ensuring effective fraud prevention without compromising the shopping experience. Ideal for businesses of all sizes, FraudFalcon offers features such as instant auto-cancellation of risky orders with immediate restocking and the ability to test rules before implementation. Merchants can prioritize rules to protect loyal customers and receive alerts with consolidated access to all blocked orders. FraudFalcon combines robust fraud detection with user-friendly management, helping merchants maintain secure yet seamless transactions.

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Real-time alerts

Auto-cancel orders

Customizable detection rules

Rule testing

Priority rule setting

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CheckoutStride

$8 / Month

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A single App to enhance and improve your Checkout experience Show more

CheckoutStride is a comprehensive app designed to elevate the checkout experience, optimize sales, and enhance customer satisfaction for Shopify users. It offers seamless integration with Shopify Functions, allowing businesses to efficiently manage shipping options, payment methods, and discounts. The app supports cross-selling and facilitates delivery date selections with the ability to designate delivery blackout dates. It ensures secure transactions with features such as age verification and mixed-cart order validations. CheckoutStride also includes the capability to add custom fields like order notes and gift messages, ensuring a personalized shopping experience. With customizable rule-based functionalities, users can hide certain shipping and payment methods, set ‘Buy X, Get Y’ discounts, and restrict checkout based on various parameters to cater to specific business needs.

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Trust badges

Hide shipping methods

Cross-selling capabilities

Hide payment methods

Age verification

Checkout restrictions

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Order Tag Manager

$5-$20 / Month

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

Efficient order management

Custom rule tagging

Automated order tags

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Returns Plus ‑ Australia Post

(1/5)

1 Reviews

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Offer easy returns, with printer-less returns & dynamic rules. Show more

Returns Plus ‑ Australia Post is an efficient, customizable platform designed to streamline the return process for businesses and their customers. It offers automation features that allow businesses to set specific rules for non-returnable items, return windows, return locations, and approvals, removing the hassle from the return process. Customers benefit from a user-friendly interface, enabling them to initiate returns with just a few clicks and choose from a vast network of drop-off points. For businesses with an Australia Post parcel contract handling over 5,000 return parcels annually, the setup can be completed in two straightforward steps. The platform enhances brand identity by being fully customizable and integrates seamlessly with existing systems to track return intentions. Additionally, Returns Plus supports printer-less returns, making it convenient for customers to return items at post offices or retail partners without needing return labels.

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Order integration

Automate returns

Dynamic rules

Drop-off points

Customisable platform

Printer-less returns

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TrustPath Fraud Protection

$50-$125 / Month

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Real-time fraud detection and prevention for Shopify businesses.

Seamless shopify integration

Real-time fraud detection

Ip and email analysis

Customizable fraud rules

Clear risk indicators

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Divy Auto Split Orders

$14.95-$48.95 / Month

9.1

4 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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Automated order splitting

Custom rule setting

Multi-vendor routing

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Side cart | Upsell

8.2

4 Reviews

Create converting volume discounts & upsell order bump. Show more

Volume Discounts is a powerful app designed to help merchants boost sales by implementing tiered pricing tables and quantity breaks directly on product pages, with added upsell order bumps on cart and drawer pages. This versatile tool allows you to effortlessly create volume discounts across multiple products with just a few clicks. The app's customization features enable you to adjust colors and styles to seamlessly integrate with your store's unique look and feel. By utilizing custom rules based on cart contents, specific products, shipping options, or customer segments, you can strategically present the best deals to the right audience. The integration of native discounts via Shopify Functions ensures a smooth and efficient discount creation process. Moreover, Volume Discounts features a comprehensive dashboard where you can monitor and analyze the extra revenue generated, empowering you to make informed business decisions.

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Quantity breaks

Tiered pricing

Custom rules

Upsell order bump

Styling customization

Revenue dashboard

Shopify Custom rules apps

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Based on reviews

Showing 1 to 20 of 36 Apps

EG Auto Add to Cart Free Gift

Wiz: Checkout upsell & content

DT: Estimated Delivery Date

Bestsellers reSort ‑ Organizer

Fraud Control

DS: Address Validation / Block

King Checkout Validation

Scala Hide Sold Variants

Address Guard ‑ Validator

Veil ‑ Hide Sold Variants

Swoop

BoomGate: Checkout Validation

Nova: Frequently Bought Hero

Fraud Falcon ‑ Block & Prevent

CheckoutStride

Order Tag Manager

Returns Plus ‑ Australia Post

TrustPath Fraud Protection

Divy Auto Split Orders

Side cart | Upsell