AddressGuard Address Validator for Shopify

AddressGuard Address Validator

Global carrier-validated address verification: 240+ countries
Rating
5.0
Feedback
36
Reviews
Chart
#1,151
Shopify

All reviews

5 / 5 Share
June 2, 2026

We run a high-volume furniture operation where a wrong shipping address means a freight-sized headache, not a $5 reship. AddressGuard has quietly removed that problem. It validates and corrects addresses at checkout, flags the edge cases our team used to catch by hand, and their support side has been responsive when we needed configuration help. Setup was straightforward and it hasn't gotten in the customer's way. Worth it for any store where a delivery failure is expensive.

Store Using app Total reviews Average rating
Cozey Canada 6 5.0
5 / 5 Share
May 26, 2026

Super intuitive set-up to our store. Very responsive team in regards to troubleshooting. Our store has seen less customer outreach since this AI rule update has been added.

Store Using app Total reviews Average rating
Tatcha 22 days 2 5.0
5 / 5 Share
May 13, 2026

great customer service and visuals to follow

Store Using app Total reviews Average rating
Heart Healthy Homes 3 months 1 5.0
5 / 5 Share
March 25, 2026

We're a small team shipping physical products daily, and we don't have the bandwidth to manually chase down bad addresses. Address Guard plugs right into our checkout and quietly fixes the stuff that autocomplete misses. The AI autocorrect is the standout feature for us. Most address issues get resolved automatically without adding any friction for the customer. We've only been on it a couple days but it's already one of those apps we don't think about because it just works.

Store Using app Total reviews Average rating
Monti Coolers 2 months 1 5.0
5 / 5 Share
March 9, 2026

Super easy to use and very responsive customer service team!

Store Using app Total reviews Average rating
Hot Box Pretzels 8 months 3 5.0
5 / 5 Share
March 5, 2026

Address Guard has significantly simplified our workflow by providing clear address issue notifications and allowing customers to suggest and update corrections directly on the checkout page and via email. These features have made managing shipping details much easier for our team.

Store Using app Total reviews Average rating
KTM Twins About 2 months 11 5.0
5 / 5 Share
Feb. 24, 2026

Store Using app Total reviews Average rating
Bullseye Glass Co. 6 days 9 5.0
5 / 5 Share
Feb. 2, 2026

A no brainer to smooth out the customer experience, plus keep our support teams sanity.

Store Using app Total reviews Average rating
REM BLAIR 6 months 2 5.0
5 / 5 Share
Nov. 17, 2025

Hands down this app has been fantastic, integration in Flow, and outstanding customer service and respond to inquiries.

Store Using app Total reviews Average rating
Moen 6 months 4 5.0
5 / 5 Share
Nov. 13, 2025

Address Guard has saved us countless hours and prevented dozens of mis-deliveries. As a first-time ecommerce/shopify founder, we gradually learned the operational "gotchas" throughout 2024. One of the most painful was packing and paying for orders to ship to our customers, only to find them returned to us due to incorrect and/or invalid addresses, missing unit numbers, etc. Per usual, Shopify address validation feature set is severely lacking. This is where AG fills the gap at a reasonable price point. Things we love: -Post checkout address validation and nudges on Thank You page -Email follow ups to customers who submit orders with potentially invalid or incomplete addresses prompting a confirmation or update -(Optional) order fulfillment holds when invalid addresses are detected -(Optional) order cancellations after X time when invalid addresses are detected -Exhaustive list of address rules and options for validation -Incredibly detailed log of address validation, customer contacts and updates, etc. -(Optional) Email validation (occasionally we get customers providing us invalid emails, leaving us with no way to contact them for order or shipping issues) -Fast, attentive support. They've literally gone and implemented feature request bug fixes within days, if not a couple of weeks. Room for improvement: -Occasional false positives for invalid addresses. Upon manual review and searching on Google Maps, we've been able to manually validate provided addresses and release orders. HARD problem to solve for. I'd rather error towards false positives than false negatives. -Email reminders to customers to confirm or update their addresses seem a little hit or miss in terms of delivery/reception. Multiple customers have mentioned they never received them (spam?) and numerous times we've followed up manually with written email and get responses/updates.

Store Using app Total reviews Average rating
Capy About 1 year 5 4.8
5 / 5 Share
Oct. 7, 2025

Excellent support. Only using the app for a few days but it looks to be pretty comprehensive in terms of what I require. Helpful to know that support is there if I need it.

Store Using app Total reviews Average rating
Tiny Welcome 8 days 4 5.0
5 / 5 Share
Sept. 9, 2025

The Address Guard Validator has been an absolute game-changer for our business, reducing a massive amount of returns due to incorrect addresses entered at checkout! Could not more strongly recommend this product, or the support team behind it. Insanely easy to use, beyond valuable.

Store Using app Total reviews Average rating
Zelmin's Minty Mouth Over 1 year 8 5.0
5 / 5 Share
Aug. 19, 2025

Great customer service! highly recommend it!

Store Using app Total reviews Average rating
SPATULA Foods Over 1 year 8 5.0
5 / 5 Share
May 26, 2025

Very helpful app! Been able to help minimise orders going out with incorrect addresses as well as help reduce amount of return to sender parcels returned. Ryan has also been fabulous, direct communication and able to outsource information from carriers themselves. Highly recommend.

Store Using app Total reviews Average rating
Brunae Body 20 days 2 5.0
5 / 5 Share
May 9, 2025

Ryan was incredibly helpful throughout our communication. He took the time to thoroughly explain the features and limitations of the service and was very responsive to all my questions. I really appreciated his efforts and excellent customer support.

Store Using app Total reviews Average rating
GORNATION 16 days 15 4.8
5 / 5 Share
Feb. 13, 2025

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.

Store Using app Total reviews Average rating
TRMNL 6 days 7 5.0
5 / 5 Share
Dec. 19, 2024

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!

Store Using app Total reviews Average rating
Under 5'10 7 days 17 5.0
5 / 5 Share
Dec. 12, 2024

This app is very intelligently designed and the customer service is fantastic. We got this app up and tested in minutes. I highly recommend this company.

Store Using app Total reviews Average rating
ORGANMASTER SHOES About 2 hours 16 4.6
5 / 5 Share
Nov. 25, 2024

Installed the app for address block and it really does its job. I see more potential and happy to dig further. Highly recommended!

Store Using app Total reviews Average rating
Voo Store About 1 month 4 4.5
5 / 5 Share
Nov. 22, 2024

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.

Store Using app Total reviews Average rating
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