DS: Address Validation / Block

DS Address Validation app works perfectly in my store. Customer support is top notch. Highly recommended!

superb app good support thanks a lot

very useful app. highly recommended.

Tienen un soporte brutal, me han ayudado en todo y súper rápido.

Excellent app features and the support team was super fast to help us resolve an issue. Much recommended!

I was having problem with my address validations and their team was so efficient in resolving my issue. Parth was soo cooperative he managed it very well. Deserved 5 Star.

Does what it says on the tin! I am using the app at Shopify Plus checkout to help with a few address issues. Thanks to Parth for his speedy help with the set up and testing. Recommend.

Very good app, a lot of features and great support.

Good app. It works as we expected. Their support service is also good.

We installed Address Validify to clean up our checkout and it works perfectly. Customers are forced to enter accurate addresses, which has significantly reduced RTOs, delivery delays, and manual verification work for our team. The rules are very customizable, setup took only a few minutes, and it integrated seamlessly with our existing checkout. Their support team is responsive and open to feedback. If you rely on reliable shipping data, this app is absolutely worth it.

Perfect app for my needs, simple, complete, flexible, not expensive and very responsive and helpful support.

This app easily blocks specific zip codes in my city, exactly as needed. It's simple, fast, and highly effective. Highly recommended!

best app ever for preventing fraud orders and blocking shipping addresses!

I was looking for an app that would allow me to block certain area from purchasing on my website and it does that well. I found it a bit hard to install the dev. and support team was fast and very helpful during that process.

This app is absolutely perfect. We had been facing many difficulties due to address issues with our customers in Taiwan and China. We needed local-language input, and thanks to this app, everything has been resolved. I also want to express my gratitude to the person in charge. Thank you once again — we truly appreciate it.

Awesome app, works exactly as we needed it to. Simple to set up, and if you have difficulty they are right there, instantly helping you through every step with patience and clarity. I can't recommend every app this dev makes enough due to their outstanding customer service.

Toller Support! Ein gewünschtes Feature wurde innerhalb von wenigen Stunden direkt implementiert vom Entwickler!! (Regex Prüfung in Adresszeile 2, abhängig von dem was in Adresszeile 1 steht -> Auf korrekte Postnummer prüfen, bei Packstation.) Nur zu empfehlen!

The app offers a wide range of options for restricting data entry across fields like address, name, and email. This is especially helpful for us, as we integrate our Shopify data with other systems that have stricter input requirements than Shopify. The team behind the app is responsive, easy to work with, and quick to assist with any requests or customizations.

The support is top notch not only do they understand their app well and it not being an outsourced team they really understand shopify and how to code within shopify. I recommend not only this app but the members of this team.