Address Guard ‑ Validator

Does exactly what I need. We were having issues with non-latin characters at checkout, incorrectly auto-filled addresses, and then customers who didn't realize this until it was too late, their package was shipped. All better now.

Address Guard is an exceptionally well-developed and thoughtfully designed app, clearly built with customer input and feedback in their ethos. It is evident that the team has considered every aspect to meet user needs as its highly customisable. For businesses with specific niches, the team is highly receptive to feedback and willing to implement changes to accommodate unique requirements. The customer service experience has been outstanding, offering direct communication with team members who are efficient and proactive in addressing concerns. They would come highly recommended from me.

We’ve been using this app to address a persistent issue with invalid customer inputs, and it has been a game-changer. As a business utilizing a 3PL, we often encounter orders flagged with “action required” due to invalid addresses. Resolving these manually was tedious and inefficient. This app has streamlined the entire process, saving us time and hassle. On top of that, their support team is outstanding—responsive, knowledgeable, and always willing to go the extra mile. Highly recommend for any business looking to optimize their order flow and reduce manual intervention!

Wonderful and robust app. Even if you're on Shopify Basic Plan it can be immensely useful, allowing you to create powerful rules.
A very clever thing is that in your Shopify Admin➔Checkout➔Checkout rules, only one rule is shown that includes all the rules created with this app. I would like to thank Ryan, who was kind and helpful.

If I could give 6 stars I would. Their response to issues is always prompt, they have fixed any issues within a day and provide custom updates in a very reasonable time.

The address verification is great and can verify orders from sources other than the Shopify checkout.

Could not be happier with this application.