VL: Checkout Address Validator for Shopify

VL: Checkout Address Validator

Address validation via checkout rules & shipping customization
Developer
Valider
Rating
2.4
Feedback
5
Reviews
Chart
#3,644
Shopify
Reviews over time
New reviews per month across the app's lifetime.
App ranking
Overall position in the Shopify App Store.
Reviews summary

Valider, a Shopify app for validating addresses, has received mixed reviews from users. Some users appreciate its effectiveness in preventing delivery issues and ensuring error-free checkouts, giving it a high rating. They find it simple to use and highly recommend it for all Shopify eCommerce stores. However, other users have had negative experiences with the app. They mention that it flagged valid addresses as needing corrections, causing checkout issues for customers. The customization options were confusing and the setup process was time-consuming. Some users feel that the cost per validated order is not worth it, especially with the high rate of false positives.

Time spent using app
How long merchants keep the app installed.
Less than an hour 20%
Less than a day 20%
Less than a month 60%
Less than a year 0%
More than a year 0%
All reviews
2 / 5 Share
Feb. 24, 2026

I tested VLD Valider for a few days on my Shopify store, hoping it would help catch address errors. In the past, I rarely had issues, mostly just missing house numbers on orders. Strangely, this app flagged 90% of them as needing corrections. At 0.04 cents per validated order, it’s not worth the hassle or the constant false positives. Save your time and money, stick to manual checks.

Store Using app Total reviews Average rating
Cilio Lash Expert 6 days 11 3.3
Developer Reply

Hi Cilio Lash Expert admin, I’m sorry to hear that the app didn’t meet your expectations during your testing, and I’d like to take a moment to provide some clarification and help resolve the issue you're facing. The Valider app is specifically designed to validate the shipping address during the checkout process. If any address errors are detected, such as missing house numbers or other discrepancies, the app will flag the issue and prompt the customer to correct the address before proceeding to payment. Once payment is completed, this confirms that the address is accurate. If an order is successfully validated, it will be tagged as "VLD_verified," which indicates that the address has been verified for accuracy. Regarding the fee, please note that the $0.04 charge applies to each validated order. We value your business and would love to help you make the most of the app’s features. Please let us know how we can assist further. Best regards, Sunny Valider Team

1 / 5 Share
Nov. 17, 2025

I hoped Valider would fix our checkout issues, but it kept flagging valid addresses. Some customers couldn’t finish their orders because of strict rules. The customization options felt confusing, and it took too long to set up. Not the smooth experience we expected.

Store Using app Total reviews Average rating
Everform 25 days 5 5.0
Developer Reply

Hi there, I sincerely apologize for any inconvenience you may have experienced. It seems there was a misunderstanding. We have sent multiple emails to your address, but we have not received any response from you yet.

5 / 5 Share
Oct. 19, 2025

Valider is a must-have Shopify app that validates shipping and billing addresses instantly, preventing delivery issues. It ensures a smooth, error-free checkout and boosts customer satisfaction with smart, flexible checkout options.

Store Using app Total reviews Average rating
ZONEG 26 days 7 5.0
5 / 5 Share
Aug. 25, 2025

Simple and effective. The app automatically validates customer addresses during checkout. Highly recommend!

Store Using app Total reviews Average rating
Black Pearl About 7 hours 4 5.0
5 / 5 Share
Feb. 14, 2025

My friend recommended this app to me. So far, it's been great! The app's interface is nice and very easy to manage, and it comes with excellent support and complete instructions. Every Shopify eCommerce store should use it—it’s extremely helpful in preventing invalid addresses and saving both shop owners and customers from potential issues. I strongly recommend it!

Store Using app Total reviews Average rating
Family4paws 9 minutes 6 5.0

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