5 Best Shopify Address Validator Apps of 2024

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When you start a Shopify store, the foremost important thing to focus on is providing an excellent shopping experience to customers to build trust and win their loyalty toward your brand. This is where flawless address validation can play a vital role in the seamless execution of order fulfillment.

It helps you ensure that the customer is providing the correct address so that their orders can be delivered without a hitch. Most importantly, as a merchant, you can also save money and resources that go into packaging and shipping the products.

Fortunately, as a Shopify merchant, you have plenty of address validation apps that you can use to validate shipping addresses provided by customers. These apps are designed to help you avoid failed deliveries because of mistyped or undeliverable addresses.

In this article, we will show you some of the best Shopify address validation apps that you can consider to enhance order management for your online store.

What are Shopify Address Validator Apps?

Shopify Address Validator Apps serve the purpose of ensuring that customer addresses provided during the checkout process on your Shopify store are accurate and complete. 

Whenever a customer enters their shipping address, these apps compare it to a database of valid addresses, which are usually procured from trusted shipping carriers like UPS, USPS, etc.

If there’s any error in the provided shipping address or if you don’t deliver to the given address, these apps allow customers to make the correction at checkout or later on the Thank you page.

The idea behind these apps is to help customers provide the correct shipping address so that they get their order on time and also save you from unnecessary expenses on failed shipping and headaches that come with it.

Advantages of Using Shopify Address Validator Apps

Address validator apps are a valuable tool for any eCommerce business looking to optimize its order management and reduce costs on failed deliveries. With a good Shopify address validation app, you can improvise it to an extent that contributes to your operational efficiency.

Using address validation apps in a Shopify store offers several advantages that can significantly improve the efficiency and effectiveness of your eCommerce operations.

  • Reduced Shipping Errors: Address validation apps help prevent shipping errors caused by incorrect or incomplete customer addresses. By ensuring that addresses are accurate, you minimize the risk of packages being sent to the wrong locations.
  • Lower Shipping Costs: By reducing shipping errors and the need for re-shipments, address validation apps can help lower your shipping costs. You save on shipping fees, materials, and labor associated with handling returned or undeliverable packages.
  • Improved Delivery Accuracy: Accurate addresses lead to more successful deliveries. This not only reduces the number of undeliverable or returned packages but also enhances the overall customer experience, as customers receive their orders on time.
  • Streamlined Order Processing: Validated addresses lead to smoother order processing workflows. Your fulfillment team can confidently process orders without manual address corrections, saving time and reducing the risk of mistakes.
  • Reduced Cart Abandonment: Complex or time-consuming address entry forms can deter customers from completing their purchases. Address validation apps often include autocomplete features, making the checkout process faster and more user-friendly, which can reduce cart abandonment rates.
  • Compliance and Legal Benefits: Accurate address data is crucial for compliance with legal and tax requirements, especially when shipping internationally. Address validation helps you meet these obligations.

These are some of the common advantages of using an address validator app in your Shopify store. However, every app comes with its own set of unique features which can add more value to your business.

Top 5 Address Validator Apps for Shopify

There are several address validator apps in the Shopify App Store, but here we have just listed the ones that work and have the potential to help your store with precise address validation.

So, if you are ready, let’s get started.

1. Address Validator Plus

Address Validator Plus

Customers tend to create typos while adding in their shipping addresses, for instance, adding invalid house numbers, pin codes, etc. This in turn leads to higher costs being incurred on reshipping the products. Address Validator Plus comes to the rescue here by fixing all potential problems before the customer reaches the checkout page.

This Shopify Address Validator app will reduce costs on re-shipment, save time by correcting deliveries in the first place, and limit customer service requests.

Key Features –

  • Customers will be automatically prompted to correct any invalid shipment address.
  • Helps prevent undeliverable PO boxes, zip codes, etc.
  • Customizable features that match the theme of your store.
  • Compatible with payment apps like ApplePay, GooglePay, and PayPal.
  • Supports easy mobile and desktop-friendly interface.

Pricing Plans – The address Validator Plus app offers the first 100 orders for free. After that, it charges $0.05 per order for address validation.

2. Zipprover – ZIPCode Validator


Zipprover is a ZIP code validator/postcode checker tool. It allows the user to ascertain whether their particular zone is deliverable, by showing a form that asks the customer to enter their delivery location’s ZIP Code / Postcode / Zip code.

It also controls and restricts the customer from placing orders for non-deliverable locations and areas. This Shopify Zip Code Validator App will also give a choice to the customer where they can subscribe to a waiting list so that they can be informed whenever the service for that location commences in the future.

Key Features –

  • Zip Code Validator can be displayed as a popup or embedded as a form on pages
  • Allow customers to subscribe to waitlist
  • Restricts add to cart on orders with non-deliverable zip codes.

Pricing Plans – Zipprover has a free plan, allowing unlimited ZIP code checks and access to all the essential features. The paid plan starts at $4.99/month, giving you access to advanced features and customization options.

3. Easy Zipcode Check & Validate

Easy Zipcode Check & Validate

By using the Easy Zipcode Check & Validate App, you can add zip code/pin code / postal code validation as a popup, or a widget on the pages like Product page, Landing page, etc.

The popup works by asking buyers to enter their zip code so it can validate that the delivery is available in their region to make sure they’re targeting the right audience. As a store owner, this App is perfect for you if you have limited serviceable areas.

Key Features –

  • Let customers know deliverable areas which saves time on both ends.
  • Comes with various customization options
  • Allows you to display in pop-ups or embedded forms
  • User-friendly and can be easily used by non-tech savvy people.

Pricing Plans – It has three paid plans with a 14-day free trial. The base plan starts at $4.99/month and goes up to $9.99/month based on accessibility to features.

4. Advanced Zipcode Validator

Advanced Zipcode Validator

Advanced Zipcode Validator will help you integrate zip code validation into your store. Here you can generate different delivery rules. The rules can be applied globally for the entire catalog or individually for products/collections.

As a store owner, you have the feature to embed zip code validation checkers in the header, or as a popup when delivery rules are used worldwide. You can also use them on a product detail page if the delivery rules differ for different products.

Key Features –

  • Embed the Zipcode validator widget in the header.
  • Highly customizable widgets to match your store theme
  • Whitelist or blacklist Zip codes
  • Display estimated delivery date/time based on Pincode

Pricing Plans – Advanced Zipcode Validator offers a 7-day free trial on its paid plan, costing $4.99/month. 

5. Address Guard

Address Guard

Address Guard helps to review, standardize, cleanse, and format address data for 240+ countries. All this gets done through an extremely easy-to-integrate solution. As a store owner, you can plan deliveries easily with access to accurate customer data.

It also helps boost customer satisfaction by meeting delivery expectations. Customers often create a typo while adding shipping addresses, which results in failed deliveries and ultimately, dissatisfied customers. 

Inaccurate shipping addresses will in turn lead to returned shipments and costly redelivery fees. This app is built with features to cater to these exact issues.

Key Features –

  • Notifies customers whenever issues are identified
  • Restricts undeliverable addresses from taking place
  • Customizable address prompts and email notifications
  • Automatically tags orders with shipping address issues

Pricing Plans – Address Guard has a free plan that allows validating the address of the first 100 orders for free and charges $0.03 per United States order & $0.04 per International order thereafter.

Wrapping Up

Ensuring accurate and efficient delivery of products to customers holds great importance for the credibility of your online store. Moreover, you don’t want to incur extra high costs on redelivery or RTO charges for products that did not reach their target destination.

This not only increases the cost but can also be time-consuming for your fulfillment team, and the worst part is that it leaves customers dissatisfied, which may result in a loss in future sales.

So, to avoid such circumstances, you should consider using address validator apps in your Shopify store. Rest assured, all the above-listed apps are the best in the space and offer some unique features that can help you grow your business.

If you are new to Shopify and looking for more apps, here are a few hand-picked articles that you may want to check next –

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