Address Validator Plus

After 3 different customer errors in entering their address and in one case, address and apartment number was missing, I looked for a solution and found this. It's simple and has prevented any issues since.

Not only does this app help prevent failed deliveries, but their support is so quick and helpful! Thanks for your help, Osmand!

Saves us a lot of wrong orders. Was surprised that Shopify didn't have this feature built-in, but glad Address Validator provides it.

5 stars from AlarmSystemStore.com
A key app that everyone should have as it will save you $ from expensive change fees from UPS. Customers often mess up their address or input a wrong zip. This adds a layer of protection against that getting to UPS who will automatically charge you an expensive address change fee.

My interaction with support has been above and beyond as well. Great app and responsive support!

Awesome customer support, incredibly helpful (shoutout to the Address Validator Team!), was on the phone with them multiple times today as they helped me with some custom coding. Honestly. 99% of apps don't even have accessible customer service, whereas their team responded within an hour over email and got on the phone with me soon after just to see if I needed any help with the app. Their dashboards are so easy to use and help you with everything you're looking for. Address Validation = No more shipping problems, guaranteed. I highly recommend this app, no matter what your issue -- they'll make it work for you.

When I needed some tech help they were quick to get back and help me identify and resolve the issue. Actually found a live person to talk to. Great support and a app that does the job. Thanks Wilson!

This is a great App, highly recommended.
Initially they did not cover our Country (NZ), I emailed and asked if they had plans and they immediately responded back advising they will be, but in a month or two. This suited us, as we were a couple months out from launching our store.
Prior to launch we tested the App, it worked well. They were very open to feedback and took on board some suggestions, offering up their test site to check if some of their new features met our needs.
The App developer is very easy to deal with, is prompt with replies, is professional and goes the extra mile to ensure the App suits our business's checkout process.
Thanks Wilson and Team, much appreciated.

This app has saved me from having to send separate emails to customers which has been an ongoing issue. It's really streamlined our fulfillment process!

Great app and great support. On high volume order it makes a difference to avoid wrong delivery or returned packages when possible thanks to this app.

We were getting a lot of orders being returned to us because of silly mistakes customers were making in filling out their addresses. This app helps customers to focus their minds and avoid errors. Address Validator pays for itself and will save you money.