VL: Checkout Address Validator Shopify App by Valider

Save money and decrease the number of unsuccessful deliveries and returned orders by using shipping address validation. Address validation via checkout rules & shipping customization

4.5 24 reviewsFree

Install in your Shopify store We pass your name, email and store domain to the Valider team so they can help install and configure the app on your store.

.myshopify.com

Pros and cons

Pros and cons of VL: Checkout Address Validator

Pros
  • Ease of Use: The app features a clean, intuitive interface with quick setup and smooth operation.
  • Effective Address Validation: Successfully prevents failed deliveries and invalid addresses, saving time and costs.
  • Responsive Support: Support team is frequently praised for being quick and helpful in resolving issues.
Cons
  • Technical Issues: Some users report validation errors and unresponsive functionality during checkout.

Screenshots

VL: Checkout Address Validator Shopify app screenshot 1
VL: Checkout Address Validator Shopify app screenshot 2
VL: Checkout Address Validator Shopify app screenshot 3
VL: Checkout Address Validator Shopify app screenshot 4
VL: Checkout Address Validator Shopify app screenshot 5
VL: Checkout Address Validator Shopify app screenshot 6
VL: Checkout Address Validator Shopify app screenshot 7
VL: Checkout Address Validator Shopify app screenshot 8

About the app

Address validation via checkout rules & shipping customization

  • Address Verification: Allow customers to correct their incorrect address before completing the order automatically.
  • Brand Personalization: Customize the prompts and messages to align with your store's design and brand.
  • Undeliverable address prevention: Avoid using PO Box, Zipcode, Diplomatic, Military, Residential addresses that can't be delivered to.
  • Cross-platform compatibility: Works smoothly on both mobile and desktop. Easy to set up, no coding needed.
  • Multiple Payment Options: Allows quick checkouts (Apple Pay, Google Pay, etc.) and supports PayPal Express.

Install in your Shopify store We pass your name, email and store domain to the Valider team so they can help install and configure the app on your store.

Keywords

address validation Shopify appscheckout rules Shopify appsfailed delivery reduction Shopify appsauto address correction Shopify appscustom checkout fields Shopify appsshipping rules Shopify appsPO Box validation Shopify appsUSPS address validation Shopify appsmilitary address validation Shopify appszip code validation Shopify appscheckout customization Shopify appspayment method reorder Shopify appsshipping method hide Shopify appsbranded checkout prompts Shopify appscheckout page language Shopify apps

Key features

  • Automatically validates and corrects shipping addresses in real-time.
  • Blocks undeliverable addresses like PO boxes or military locations.
  • Customizes checkout fields based on payment or shipping methods.

Pricing

VL: Checkout Address Validator pricing plans

Premium
$0 /month
  • Runs with any Shopify plan
  • 40+ Address & Customer validation rules
  • 10+ common Cart validation rules
  • Warehouse-based fulfillment rules
  • Shipping & payment methods customization

Not sure which plan to pick? Discuss Premium plans with us, learn about custom pricing, or get a demo.

Here’s an overview of VL: Checkout Address Validator costs for each of the plan(s)

The app has 1 pricing plan: 1 free and 0 paid. The free plan offered by VL: Checkout Address Validator is Premium.

The details of the plans are outlined below.

  • Premium: this plan is free forever, incurring no subscription costs. It offers a wide range of features like Runs with any Shopify plan, 40+ Address & Customer validation rules, 10+ common Cart validation rules, Warehouse-based fulfillment rules, Shipping & payment methods customization, Unlimited custom rules to fit your needs, Onboarding specialist, Early access to new automation features.

VL: Checkout Address Validator price summary

Pricing summaryFree to install. Additional charges may apply.
Total pricing plan(s)1
Number of free plan(s)1
Number of paid plan(s)0
Free trial availableNo

Install in your Shopify store We pass your name, email and store domain to the Valider team so they can help install and configure the app on your store.

Comparison

Top VL: Checkout Address Validator alternatives — detailed comparison

The table below highlights the crucial differences between VL: Checkout Address Validator and similar other Shopify apps based on parameters like ratings, reviews, features, pricing, etc.

Apps
Loqate Address ValidationInstall
ValidaCo ‑ Ciudades ColombiaInstall
Add app
General information
Ratings4.6 ★ (24 reviews)5.0 ★ (6 reviews)N/A
Developed byValiderGB GROUP PLC4.0 Digital Partner
Launch date9 March 20232 April 202411 May 2026
PricingFreeFreeFree, $9/month
ObjectiveAddress validation via checkout rules & shipping customizationImprove data quality & delivery rates with address validationValida ciudades y departamentos colombianos en el checkout
CategoriesShipping solutions - Other, Checkout - OtherShipping solutions - Other, Checkout - OtherShipping solutions - Other, Checkout - Other
Key features & highlights
PurposeSave money and decrease the number of unsuccessful deliveries and returned orders by using shipping address validation.An accurate way to capture and verify address data. Improve data quality & reduce delivery costs.Valida automáticamente la combinación de ciudad y departamento en el checkout de tu tienda.
Features list
  • Automatically validates and corrects shipping addresses in real-time.
  • Blocks undeliverable addresses like PO boxes or military locations.
  • Customizes checkout fields based on payment or shipping methods.
  • Validates addresses globally in real-time to ensure accuracy.
  • Reduces errors with single-line type-ahead search in three keystrokes.
  • Supports sub-premise data like apartments and suites in 140 countries.
—
Highlights——
  • (0 Reviews)
User reviews and ratings
Recommended87.5%100.0%0.0%
Pros
  • The app features a clean, intuitive interface with quick setup and smooth operation.
  • Successfully prevents failed deliveries and invalid addresses, saving time and costs.
  • Support team is frequently praised for being quick and helpful in resolving issues.
  • The app integrates effortlessly with Shopify, enhancing usability and implementation.
  • Provides fast and precise address suggestions, significantly reducing shipping errors.
  • Users report helpful and timely assistance from the support team.
  • Flexible pricing based on traffic levels ensures cost efficiency.
—
Cons
  • Some users report validation errors and unresponsive functionality during checkout.
  • The proximity-based address prioritization feature occasionally returns inconsistent results.
—
Pricing and plans
Total pricing plans112
Free planAvailableAvailableAvailable
Free trialNoNoNo
Technical information
Rating4.6 ★5.0 ★N/A
Total reviews246N/A
Launch date9 March 20232 April 202411 May 2026

More details about VL: Checkout Address Validator

Product description

Valider is a tool that validates customer shipping addresses to prevent mistypes and inaccuracies that cause failed deliveries, customer dissatisfaction, and financial loss. By checking addresses against set rules, it resolves potential shipping issues, reduces customer support tickets, and enhances customer satisfaction while minimizing revenue losses due to refunds and re-shipments.

AI summary

The app specializes in address validation, helping Shopify stores prevent failed deliveries and reduce costs by identifying invalid or poorly formatted addresses during checkout. It features a user-friendly interface with straightforward setup, often completing configuration within minutes. The app automatically notifies customers of address issues on the order confirmation page, streamlining corrections. Its support team is frequently noted for responsiveness and helpfulness. However, some instances of unresolved technical errors and delayed support responses have been reported, potentially affecting functionality for certain users. The app is positioned as a cost-effective solution for minimizing address-related logistical challenges in e-commerce.

Support

For any questions, concerns, or assistance with VL: Checkout Address Validator, the dedicated support team is readily available to help. To reach out to the support team, users can send an email to [email protected]. Additionally, VL: Checkout Address Validator offers a comprehensive FAQ section to address common inquiries and provide self-help resources in their app FAQ section.

Language support

Details of the VL: Checkout Address Validator are available in various languages on the Shopify app store, including English.

VL: Checkout Address Validator support information in a nutshell
Support emailsupport@valider.app
Contact number(s)Not available
FAQ pageFAQ details
Privacy policyPrivacy details
Language supportEnglish
Integration

The list of top Shopify apps, features or software tools that VL: Checkout Address Validator seamlessly integrates with are given below.

CheckoutShopify FlowShopify AdminDHLGoogle MapsUPSUSPS
Developer
NameValider
ProfileSee all apps by Valider
WebsiteView developer profile
Address4920 Quonset Drive, Sacramento, CA, 95820

Installation

How to install VL: Checkout Address Validator on your Shopify store

1

Send your details

Your name, email and store domain go straight to the Valider team.

2

The developer gets in touch

Valider contacts you directly to arrange setup for your store.

3

Install at your own pace

Perfect your store’s functionality without the pressure to move on until you’re ready.

Customer reviews

4.5
★★★★★
24 total reviews
521
40
30
21
12

VL: Checkout Address Validator has an overall rating of 4.5 stars from a total of 24 reviews on the Shopify app store. Of these, 21 (87.5%) are positive, 0 (0.0%) are neutral, and 3 (12.5%) are negative*.

*Ratings above four stars fall under positive review, three star reviews fall under neutral, and anything less than two stars falls under negative.

★★★★★BLUVOfrom United States · 7 September 2026

Valider makes checkout smarter and more reliable with instant address validation and flexible customization. Reduce errors, prevent delivery issues, and create a smoother checkout experience for your customers.

★★★★★Petite Palacefrom United States · 4 September 2026

Valider has been a great addition to our store. It helps prevent address mistakes, makes checkout more flexible, and gives customers a smoother experience. We’re happy with how much easier it is to manage our checkout now.

★★★★★Waggyfrom United States · 3 September 2026

The checkout rules give us much better control over how customers complete their orders. We can apply different rules depending on the order and shipping information.

★★★★★Bellavéfrom United States · 2 September 2026

Very useful app for preventing address-related issues. The real-time address validation helps catch incorrect shipping details before an order is placed. It has made our checkout process much more reliable.

★★★★★Aurelia Accessoriesfrom United States · 30 August 2026

Very easy to set up and use. We can create checkout rules based on shipping information and order details without complicated coding. A great solution for Shopify stores.

Install in your Shopify store We pass your name, email and store domain to the Valider team so they can help install and configure the app on your store.

Performance on the App Store

Rankings, review momentum and install geography, refreshed weekly. Open the full charts for history, benchmarks and keyword detail.

Category rank
#4
thank-you-order-status-address-validation
Total reviews
24
No change vs 30 days ago
Average rating
4.5 ★
0.00 vs 30 days ago
Top market
US
43.1% of installs

Category & keyword rankings

Position and market share today

Collectionthank-you-order-status-address-validation#420.0% ▼1.4
Keywordpayoneer 结账#60.7% ▼0.7
KeywordGoogle pay#60.5% ▼1.7
Keywordaddress validation#70.6% ▼0.8

Reviews trend

Cumulative reviews · last 6 months

18 → 24 reviews · rating steady at 4.5★
Ranks #4 in 1 of 10 App Store groups tracked.Open full charts →

VL: Checkout Address Validator FAQs

How do I install the VL: Checkout Address Validator Shopify app?
To install VL: Checkout Address Validator on your Shopify store, click on the VL: Checkout Address Validator installation link. Login to the Shopify store on which you want to install the app and follow the onboarding process. If you need our expert guidance to help you install VL: Checkout Address Validator on your Shopify store, then contact us now.
What are the key features of VL: Checkout Address Validator?

The key features offered by VL: Checkout Address Validator to Shopify store owners are:

  • Real-time address validator for shipping & billing at checkout
  • Auto address validation rules: PO Box, USPS, military address, and zip mismatch
  • Apply checkout customization rules based on order value, items, or shipping info
  • Advanced checkout customization to reorder, rename, or hide any fields easily
  • Compatible with express checkout: Shop Pay, Apple Pay, Google Pay & PayPal
Does VL: Checkout Address Validator integrate with other Shopify apps or tools?

Yes, VL: Checkout Address Validator seamlessly integrates with other Shopify apps or tools, such as Allow customers to correct their incorrect address before completing the order automatically., Customize the prompts and messages to align with your store's design and brand., Avoid using PO Box, Zipcode, Diplomatic, Military, Residential addresses that can't be delivered to..

Is there a free trial available for VL: Checkout Address Validator?

No, VL: Checkout Address Validator does not offer any free trial.

What are the pricing plans for VL: Checkout Address Validator?

The app offers 1 plan that is forever-free.

How does billing work for VL: Checkout Address Validator?

VL: Checkout Address Validator is completely free to install and use. Additional charges may or may not apply.

Can I cancel or upgrade my subscription plan at any time?

Yes, VL: Checkout Address Validator allows its subscribers to cancel or upgrade their subscription plan at any time.

Does VL: Checkout Address Validator offer customer support?

Yes, VL: Checkout Address Validator offers a dedicated support team for any kind of app-related assistance. To reach out to the support team, users can send an email to [email protected]. Additionally, VL: Checkout Address Validator offers a comprehensive FAQ section to address common inquiries and provide self-help resources.

Is VL: Checkout Address Validator compatible with my Shopify theme?

Please reach out to their support team at [email protected] to confirm its compatibility with your specific Shopify theme.

Loqate Address Validation
by GB GROUP PLC

Free
★ 5.0 (6)
ValidaCo ‑ Ciudades Colombia
by 4.0 Digital Partner

Free plan · From $9/mo
★ 0.0 (0)
Ship Restrict
by Ship Restrict

From $19.99/mo · 7d trial
★ 5.0 (1)

Most popular

Most popular Shopify apps on the market

Install in your Shopify store We pass your name, email and store domain to the Valider team so they can help install and configure the app on your store.

.myshopify.com
4.5★★★★★24 reviews · 87.5% positive

Writing reviews on ShopDigest is coming soon.

  • BL
    BLUVOUnited States · 7 Sep 2026
    ★★★★★

    Valider makes checkout smarter and more reliable with instant address validation and flexible customization. Reduce errors, prevent delivery issues, and create a smoother checkout experience for your customers.

  • PP
    Petite PalaceUnited States · 4 Sep 2026
    ★★★★★

    Valider has been a great addition to our store. It helps prevent address mistakes, makes checkout more flexible, and gives customers a smoother experience. We’re happy with how much easier it is to manage our checkout now.

  • WA
    WaggyUnited States · 3 Sep 2026
    ★★★★★

    The checkout rules give us much better control over how customers complete their orders. We can apply different rules depending on the order and shipping information.

  • BE
    BellavéUnited States · 2 Sep 2026
    ★★★★★

    Very useful app for preventing address-related issues. The real-time address validation helps catch incorrect shipping details before an order is placed. It has made our checkout process much more reliable.

  • AA
    Aurelia AccessoriesUnited States · 30 Aug 2026
    ★★★★★

    Very easy to set up and use. We can create checkout rules based on shipping information and order details without complicated coding. A great solution for Shopify stores.

  • IB
    IRON BEASTUnited Kingdom · 23 Aug 2026
    ★★★★★

    Really helpful app for keeping our checkout process clean and accurate. The address validation works smoothly and helps catch customer mistakes before they turn into shipping problems. I also like the flexibility of the checkout rules and customization options.

  • BS
    Bonanza SleepUnited Kingdom · 17 Nov 2025
    ★★★★★

    Great app for keeping checkout clean and error-free. It flags PO Box and zip mismatches instantly, which has reduced our delivery issues a lot. We also enjoy the freedom to reorder or hide any fields. Setup was fast, and everything works seamlessly with Shopify. Definitely a helpful upgrade for our store.

  • WM
    Wall MartUnited Kingdom · 1 Nov 2025
    ★★★★★

    Great app! been using it from a few days and it really help catch wrong address at checkout. super easy to setup and work perfectly. totally worth it

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