10 Best Shopify Address Validator Apps – 2025

This app allows you to restrict shipping locations based on what zip and/or postal codes are being entered by the customer. It is a great tool if you’re going to restrict delivery to just a few places. For instance, if you’re a local bakery or small service provider, then this app can be the perfect solution.

This app uses a widget on a cart page that will check the zip/postal code that the customer places on the screen. There is then a popup for address if there are restrictions. But at the same time, the app can check the address to ensure that it is a real address. This is important because some customers can make a mistake when entering an address. Or an address could be fake.

To help you grow, this app can collect the email addresses from customers who you currently can’t serve. Then it can provide you with statistics to help you decide where you can expand. The app has lots of features that are more suitable for small shops.

ZIP code restriction/validate Highlights:

• An app built for small shops.
• Can check that your customers have entered a valid address.
• Can prevent orders from areas where you can’t service customers or arrange delivery.
• Tags orders that have got a wrong address.

Enhance the experience of your customers journey with this store transparency app that allows you to verify the postal address of your customers. The app gives your customers the chance that there are products that are available based on their location through a postal code validation process. You’re able to restrict order placements based on this information when there are no products available. This isn’t just for collection, it can make online fulfillment easier.

In addition, you can restrict order placements based on the postal areas that are entered by blocking or whitelisting zip codes as you need. You can further improve your customers’ experience by using a custom delivery/unavailability message to display when the product has been checked for availability in the area.

There are several ways that you can offer what postcodes can be services. You can add them one at a time. This is perfect for smaller stores with fewer products. Another option is to import a CSV of all the pin codes as you require them. Finally, you can add a range of zip codes into the interface.

AppJetty Zip Code Validator Highlights:

• Three ways to add validated zip codes that you can add to your website.
• Can select products that are restricted based on category, collection, all or on an individual basis.
• Can show customers an estimated delivery time or day once the y’ve entered an address.
• Perfect option for large and small stores alike.

This is one of the best options for those who are looking for a great local delivery feature. It can help you validate addresses, regardless of the country that you’re in. All you need to do is to ensure that you have entered the postal codes correct into your system.

The app works by adding a section/widget onto your website, like the product page, that asks the buyer to enter their zip code. Then the app checks whether you can deliver to them. If it is available, the customer won’t notice a thing. If they can’t be serviced by you, the app will offer them a chance to subscribe to your mailing list, where you can then wait until you can offer services to their area.

The validator can be shown on the homepage, product description, cart page, or any other page that you would like. In addition, you can have the validator as a popup. There are options to disable purchase options when you can’t service an area.

Zipcode check & validate Highlights:

• Can show the validator across several pages with ease.
• Can take emails from those that you can’t service.
• Disable purchasing options.
• You can sell across the world with this validator.

This app allows you to check the availability of your services based on the postal address of your customers. The customer just needs to enter their zip code and then check whether the product is not available. There are lots of customization options of the widget that you can add to your store. This can allow you to brand the widget to make it much more aligned to your brand.

It takes only one click to enable or disable the widget for your store. And it takes only a little bit of work to upload all the zip codes that you can deliver too, which can be really useful. And the simple setup will have you getting the best orders for your brand with ease.

To get this app to work, all you need to do is install the zip code to the store, import the codes within a CSV and then enable the widget. This will show the widget on all your product pages. Then new customers can enter their zip code to see if the product is available from you.

Zip Code Validator Highlights:

• Easy to install and takes just minutes.
• One click upload to import all the zip codes that you can deliver to.
• Customize the widget to make it look more aligned to your brand.
• Cost-effective app that protects your store.

This app stops those failed deliveries, angry customers with missing shipments and higher costs with you. What it does is that it will check whether the address that is entered by the customer is accurate. What it does is that it will provide a prompt on the ‘Thank you’ page if there appears to be missing information within the address of the customer. At the same time, it will also note when addresses aren’t matching basic inquiries.

The app can also provide the customer with suggested fixes based on the shipping data that has been checked. The customer can accept or reject the changes that have to be suggested to reduce the number of failed deliveries. There are also prompts that can be sent to customers should they skip the prompt without making changes. If the customer ignores these prompts and has skipped the messages, then orders are tagged so you can do a follow-up call.

The app is excellent at preventing shipping problems, which reduces the time it takes you to manage them and reduces the costs. You can also customize lots of elements within the app, this can include what rules are applied.

Validar Address Validation Highlights:

• Catches lots of different rules within the code to find bad addresses.
• Prompts the audience several times to check the address.
• Customize numerous elements.
• Tags orders where the address could not be verified.

This can verify, fix and update the shipping address for your Shopify store and works across Shopify store programs. The app works automatically as soon as the checkout has been completed and will validate and correctly form alternatives that match the real address using accurate data from several sources from across the world.

By using this app you can reduce costs that are often associated with missing the delivery. This can also reduce the complaints you get from customers for deliveries going missing. You can also reassure customers that they have entered in the right address and there is no error in what they’ve entered.

Customers will see a streamlined process. Customers will place orders as normal. If there is a potential mistake in the address, they’re shown the corrected address options on order confirmation page. Customers can then choose which address to use or keep their original as they entered it. When a new address is selected, that replaces the one they entered in the address.

Address Check & Validation Highlights:

• A simplified system that allows you to verify that there is the right address entered on the order.
• Customers are given options of the right address.
• Address, if changed, replaces the address on the order.
• Prevents higher costs from missing orders.

ZipLogic is a great option for ensuring that orders can be delivered to the customer if they want it. The app provides flexibility to check whether products are also available through the process of postal code validation. This can be displayed on a single product page.

It takes just one click to install, no coding knowledge, and you don’t need to be a website expert to install it. There is a popup and inline widget that can display the postal code validation. These can be customized specifically for your brand.

ZipLogic ‑ Zip Code Validator Highlights:

• Simple validator that doesn’t add too much code to your website for better performance.
• Can customize the popup and inline widget to make it branded to your company.
• There is a one-click install option on your website.
• Easy customization options for your app.

This app is great for those who are making the deliveries of their orders themselves. This app can confirm the address where the order is going using the Google Maps API key. The customer can confirm the location when they make the order, and then you can get instant directions to get the customer’s address. This is perfect for smaller, local businesses that do make their own deliveries.

The customers can switch between the map and satellite mode to view the map. And the app will receive the location immediately for processing the order and helping you.

It is really simple for you to install this app. You don’t need any experience to get it to work.

Omega ‑ Confirm Address on Map Highlights:

• Gives directions to the customers address.
• Customer confirms location within a Google Map.
• Customer can use map and satellite view.
• Easy to install.